• J. Gomes, L. C. Nunes, C. Gonçalves, J. C. Pedro, An Accurate Characterization of Capture Time Constants in GaN HEMTs, IEEE Transactions on Microwave Theory and Techniques, Vol. 67, No. 7, pp. 2465 - 2474, July, 2019 | BibTex
• J. Santos, M. Vairinhos, L. Jesus, J. Rodriguez, Tangible User Interface for Homework for Children with Communication Disorders, Conf. Ibérica de Sistemas e Tecnologias de Informação - CISTI, Coimbra, Portugal, Vol., pp. -, June, 2019 | BibTex
• PMT Tomé, F. M. B. Barradas, T.R. Cunha, J. C. Pedro, Compensation of the Pulse-to-Pulse Instability of GaN HEMT-Based Power Amplifiers, IEEE International Microwave Symposium IMS, Boston, United States, Vol., pp. 408 - 411, June, 2019,
  | Abstract | BibTex
• D. Batista, L.oliveira Oliveira, P. M. Santos, Characterization and Optimization of an Inductive DC-DC Converter for Ultra-Low Power Energy Harvesting, IEEE International Young Engineers Forum on Electrical and Computer Engineering YEF-ECE, Costa da Caparica, Portugal, Vol., pp. -, May, 2019 | BibTex
• C. Fager, T. Eriksson, F. M. B. Barradas, K. Hausmair, T.R. Cunha, J. C. Pedro, Linearity and Efficiency in 5G Transmitters: New Techniques for Analyzing Efficiency, Linearity, and Linearization in a 5G Active Antenna Transmitter Context, IEEE Microwave Magazine, Vol. 20, No. 5, pp. 35 - 49, May, 2019 | BibTex
• D. Batista, LB. O Oliveira, N. Paulino, C. Carvalho, J. P. Oliveira, J. Farinhas, A. Charas, P. M. Santos, Combined Organic Photovoltaic Cells and Ultra Low Power CMOS Circuit for Indoor Light Energy Harvesting, Sensors, Vol. 19, No. 1803, pp. 1 - 20, April, 2019,
  | Abstract | Full text (PDF 13 MBs) | BibTex
• M. Pereira, J. T. Sousa, J. Costa Freire, J. Vaz, A 1.7-mW -92-dBm Sensitivity Low-IF Receiver in 0.13-μm CMOS for Bluetooth LE Applications, IEEE Transactions on Microwave Theory and Techniques, Vol. 67, No. 1, pp. 332 - 346, January, 2019 | BibTex
• PMT Tomé, F. M. B. Barradas, T.R. Cunha, J. C. Pedro, Hybrid Analog/Digital Linearization of GaN HEMT-Based Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 67, No. 1, pp. 288 - 294, January, 2019,
  | Abstract | BibTex
• P. Pereira, P. R. Baptista, T.R. Cunha, P. Silva, S. Romão, V. Lafon, Estimation of the near shore bathymetry from high temporal resolution Sentinel-1AC-band SAR data-A case study, Remote Sensing of Environment, Vol. 223, No. 1, pp. 166 - 178, January, 2019 | BibTex
• L. C. Nunes, D. Barros, P. M. Cabral, J. C. Pedro, Efficiency Degradation Analysis in Wideband Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 66, No. 12, pp. 5640 - 5651, December, 2018 | BibTex
• J. Gomes, L. C. Nunes, N. Sobolev, J. C. Pedro, Memristive Properties of GaN HEMTs Containing Deep‐Level Traps, physica status solidi (b) – basic solid state physics, Vol. 256, No. 5, pp. 1800387 - 1800387, December, 2018 | BibTex
• C. Gonçalves, L. C. Nunes, P. M. Cabral, J. C. Pedro, Pulsed I/V and S-parameters measurement system for isodynamic characterization of power GaN HEMT transistors, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 28, No. 8, pp. e21515 - e21515, August, 2018 | BibTex
• J. Gomes, L. C. Nunes, C. Gonçalves, J. C. Pedro, Deep-Level Traps’ Capture Time Constant and its Impact on Nonlinear GaN HEMT Modeling, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Brive-la-Gaillarde, France, Vol., pp. -, July, 2018 | BibTex
• L. C. Nunes, D. Barros, P. M. Cabral, J. C. Pedro, Efficiency Degradation in Wideband Power Amplifiers, IEEE International Microwave Symposium IMS, Philadelphia, United States, Vol., pp. -, June, 2018 | BibTex
• L. C. Nunes, J. Gomes, P. M. Cabral, J. C. Pedro, A Simple Method to Extract Trapping Time Constants of GaN HEMTs, IEEE International Microwave Symposium IMS, Philadelphia, United States, Vol., pp. -, June, 2018 | BibTex
• M. Pereira, J. Vaz, Power optimisation of both a high-speed counter and a retiming element for 2.4 GHz digital PLLs, Electronics Letters, Vol. 54, No. 4, pp. 284 - 285, March, 2018,
  | Abstract | BibTex
• J. F. Oliveira, Numerical Simulation of Electronic Systems Based on Circuit- Block Partitioning Strategies, Chapter in, Numerical Simulations in Engineering and Science, Intech Open, Available from: https://www.intechopen.com, 2018
• J. C. Pedro, D. Root, J. Xu, L. C. Nunes, Nonlinear Circuit Simualtion and Modeling - Fundamentals for Microwave Design, Cambridge University Press, New York, 2018,
  | BibTex
• M. Pereira, J. Vaz, A Single-Ended Modified Class-E PA With HD2 Rejection for Low-Power RF Applications, IEEE Solid-State Circuits Letters, Vol. 1, No. 1, pp. 22 - 25, January, 2018,
  | Abstract | BibTex
• F. M. B. Barradas, PMT Tomé, José M. Gomes Gomes, T.R. Cunha, P. M. Cabral, J. C. Pedro, Power, Linearity, and Efficiency Prediction for MIMO Arrays With Antenna Coupling, IEEE Transactions on Microwave Theory and Techniques, Vol. 65, No. 12, pp. 5284 - 5297, December, 2017 | BibTex
• C. Gonçalves, P. M. Cabral, L. C. Nunes, J. C. Pedro, Conservative Current and Charge Data Extracted from Pulsed S-Parameter Measurements for GaN HEMT PA Design, IEEE International Symp. on Microwave Theory and Tech., Hawaii, United States, Vol., pp. -, June, 2017 | BibTex
• EJB Baptista, K. Buisman, J. Vaz, C. Fager, Analysis of Thermal Coupling Effects in Integrated MIMO Transmitters, IEEE International Microwave Symposium IMS, Honolulu, United States, Vol., pp. -, June, 2017 | BibTex
• F. M. B. Barradas, T.R. Cunha, P. M. Cabral, J. C. Pedro, Modeling PA linearity and efficiency in MIMO transmitters, IEEE International Microwave Symposium IMS, Honolulu, United States, Vol., pp. -, June, 2017,
  | Abstract | BibTex
• F. M. B. Barradas, T.R. Cunha, J. C. Pedro, Setup and Calibration Procedure for LPE PA Characterization with Synchronous Input-Output Excitations, ARFTG Conf., Honolulu, United States, Vol., pp. -, June, 2017,
  | Abstract | BibTex
• J C Cai, J. B. King, J. C. Pedro, A new nonlinear behavioral modeling technique for RF power transistors based on Bayesian inference, IEEE International Microwave Theory and Tech. Symp., Honolulu, United States, Vol., pp. 624 - 626, June, 2017 | BibTex
• F. M. B. Barradas, T.R. Cunha, J. C. Pedro, Digital predistortion of RF PAs for MIMO transmitters based on the equivalent load, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Graz, Austria, Vol., pp. -, May, 2017,
  | Abstract | BibTex
• J. C. Pedro, Inaugural Issue of the “Journal-Within-a-Journal on Microwave Systems and Applications, IEEE Transactions on Microwave Theory and Techniques, Vol. 65, No. 5, pp. 1649 - 1649, May, 2017 | BibTex
• F. M. B. Barradas, L. C. Nunes, T.R. Cunha, P.M.L. Lavrador, P. M. Cabral, J. C. Pedro, Compensation of Long-Term Memory Effects on GaN HEMT-Based Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 65, No. 9, pp. 3379 - 3388, March, 2017,
  | Abstract | BibTex
• J. F. Oliveira, Radio Frequency and Microwave Numerical Simulation Techniques Based on Multivariate Formulations, Applied Mathematics and Computation, Vol. 294, No. 1, pp. 238 - 252, February, 2017 | BibTex
• P. M. Santos, L. Mendes, J. Vaz, HJQ Quaresma, Chapter 8: Layout strategies for substrate crosstalk reduction in low cost CMOS processes, Chapter in, Noise Coupling in System-on-Chip, Thomas Noulis, CRC-Taylor & Francis Group, Boca Raton, 2017
• F. M. B. Barradas, P.M.L. Lavrador, T.R. Cunha, J. C. Pedro, Using statistical information for fast static DPD of RF PAs, IEEE Topical Conf. on RF Power Amplifiers for Radio and Wireless Applications - PAWR, Phoenix, United States, Vol. 1, pp. 1 - 3, January, 2017,
  | Abstract | BibTex
• P. M. Cabral, L. C. Nunes, T. R. Ressurreição, J. C. Pedro, Trapping behavior of GaN HEMTs and its implications on class B PA bias point selection, International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Vol. 30, No. 1, pp. 1 - 11, January, 2017 | BibTex
• J. C. Pedro, Editorial, IEEE Transactions on Microwave Theory and Techniques, Vol. 65, No. 1, pp. 1 - 9, January, 2017 | BibTex
• F. M. B. Barradas, Modeling and Digital Predistortion of Wireless Radio Frequency Transmitters, Universidade de Aveiro, January, 2017
• DACD Dinis, R. Cordeiro, F. M. B. Barradas, A. Oliveira, J. Vieira, Agile Single- and Dual-Band All-Digital Transmitter Based on a Precompensated Tunable Delta–Sigma Modulator, IEEE Transactions on Microwave Theory and Techniques, Vol. 64, No. 12, pp. 4720 - 4730, December, 2016,
  | Abstract | BibTex
• JPFG Gonçalves, C. M. Martins, F. P. Guiomar, T.R. Cunha, J. C. Pedro, A. N. Pinto, P.M.L. Lavrador, Nonlinear compensation with DBP aided by memory polynomial, Optics Express, Vol. 24, No. 26, pp. 30309 - 30316, December, 2016,
  | Abstract | BibTex
• T.R. Cunha, F. M. B. Barradas, J. C. Pedro, The two-tone model for power amplifier modeling, European Microwave Week/European Microwave Conf., London, United Kingdom, Vol. 1, pp. 1 - 4, October, 2016 | BibTex
• F. M. B. Barradas, P.M.L. Lavrador, T.R. Cunha, J. C. Pedro, Characterizing direct and cross memory in RF nonlinear systems using simple two tone measurements, European Microwave Week/European Microwave Conf., London, United Kingdom, Vol. 1, pp. 1 - 3, October, 2016,
  | Abstract | BibTex
• P. Fonseca, P.P. Pedreiras, P. M. Cabral, B.C. Cunha, J. M. Matos, FS Silva, Motivating First Year Students for an Engineering Degree, CISPEE - International Conference of the Portuguese Society for Education in Engineering CISPEE, Bragança, Portugal, Vol., pp. -, October, 2016 | BibTex
• M. Pereira, J. Vaz, C.A. Leme, J. Costa Freire, Gain Compression Improvement on Low-Power Cascaded Current Reuse LNAs, International Journal of Circuit Theory and Applications, Vol. 44, No. 10, pp. 1767 - 1779, October, 2016,
  | Abstract | BibTex
• J. C. Pedro, Investigation of AM-AM performance in CMOS digital power amplifiers, International Symposium on Wireless Communication Systems ISWCS, Poznan, Poland, Vol., pp. 528 - 532, September, 2016 | BibTex
• M. Pandey, A. Canelas, R. P. Póvoa, J. Torres, J. Costa Freire, N. Lourenço, N. Horta, Design and application of a CMOS active inductor at Ku band based on a multi-objective optimizer, Integration, the VLSI Journal, Vol., No., pp. -, September, 2016 | BibTex
• P. M. Cabral, L. C. Nunes, J. C. Pedro, High Power Wireless Applications of Si and GaN Devices, Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe WOCSDICE, Aveiro, Portugal, Vol. .., pp. .. - .., June, 2016 | BibTex
• M. Pereira, J. Vaz, C.A. Leme, J. T. Sousa, J. Costa Freire, A 170-μA All-Digital GFSK Demodulator with Rejection of Low SNR Packets for Bluetooth-LE, IEEE Microwave and Wireless Components Letters, Vol. 26, No. 6, pp. 452 - 454, June, 2016,
  | Abstract | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, AM/PM distortion physical origins in Si LDMOS Doherty power amplifiers, IEEE International Microwave Theory and Tech. Symp., San Francisco, United States, Vol., pp. -, May, 2016 | BibTex
• J. F. Oliveira, Hybrid Time-Frequency Numerical Simulation of Electronic Radio Frequency Systems, Chapter in, Modeling and Simulation in Engineering Sciences, Intech Open, http://www.intechopen.com/articles/show/title/hybrid-time-frequency-numerical-simulation-of-electronic-radio-frequency-systems., 2016
• L. Mendes, P. M. Santos, J. Vaz, Substrate noise isolation improvement in a single-well standard CMOS process, Integration, the VLSI Journal, Vol. 52, No. -, pp. 122 - 128, January, 2016,
  | Abstract | BibTex
• J. Torres, J. Costa Freire, K band SiGe HBT single ended active inductors, Integration, the VLSI Journal, Vol. 52, No. 1-380, pp. 272 - 281, January, 2016,
  | Abstract | Full text (PDF 3 MBs) | BibTex
• L. C. Nunes, Nonlinear Distortion Generation Mechanisms in Doherty Amplifiers, Universidade de Aveiro, December, 2015
• M. Pereira, J. C. Costa, M. Santos, J. Vaz, An 1µA Voltage Reference Circuit With High PSRR and Temperature Compensation, Conference on Design of Circuits and Integrated Systems DCIS, Lisbon, Portugal, Vol. 1, pp. 1 - 1, November, 2015 | BibTex
• M. Assunção, P. M. Santos, J. Costa Freire, A Technique to Reduce On-Wafer Measurement Uncertainty for CMOS Transmission Line Characterization, IEEE Microwave and Wireless Components Letters, Vol. PP, No. 99, pp. 1 - 3, November, 2015 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, Impact of Trapping Effects on GaN HEMT Based Doherty PA Load-Pull Ratios, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Taormina, Italy, Vol., pp. -, October, 2015 | BibTex
• J. C. Pedro, The Wonderful World of Nonlinearity: A Distinguished Microwave Lecture on the Modeling and Characterization of RF and Microwave Circuits, IEEE Microwave Magazine, Vol. 16, No. 9, pp. 22 - 35, October, 2015,
  | Abstract | BibTex
• J M Machac, J. C. Pedro, Around the Globe - Distinguished Microwave Lecturer in Central Europe and Balkan Countries, IEEE Microwave Magazine, Vol. 16, No. 9, pp. 92 - 93, October, 2015 | BibTex
• J M Machac, J. C. Pedro, Distinguished Microwave Lecturer in central Europe and Balkan Countries [Around the Globe], IEEE Microwave Magazine, Vol. 16, No. 9, pp. 92 - 93, October, 2015 | BibTex
• H. Z. Zargar, A. B. Banai, J. C. Pedro, DIDO Behavioral Model Extraction Setup Using Uncorrelated Envelope Signals, European Microwave Conf. - EMC, Paris, France, Vol. 1, pp. 1 - 1, September, 2015,
  | Abstract | BibTex
• L. N. Nunes, P. M. Cabral, J. C. Pedro, LUT Based Behavioral Model for Doherty Power Amplifier Design, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. .., pp. .. - .., September, 2015 | BibTex
• JPFG Gonçalves, P.M.L. Lavrador, F. P. Guiomar, A. N. Pinto, T.R. Cunha, J. C. Pedro, Nonlinear Behavioral Modeling Equalization Techniques for Optical Transmission Systems, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 1 - 3, September, 2015,
  | Abstract | BibTex
• F. M. B. Barradas, P.M.L. Lavrador, T.R. Cunha, J. C. Pedro, Reducing model extraction complexity using cascaded predistortion, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 1 - 3, September, 2015,
  | Abstract | BibTex
• F. M. B. Barradas, P.M.L. Lavrador, T.R. Cunha, J. C. Pedro, RF PA modeling with one chirp measurement, European Microwave Week/European Microwave Conf., Paris, France, Vol. 1, pp. 1 - 4, September, 2015,
  | Abstract | BibTex
• M. Pandey, A. Canelas, R. P. Póvoa, J. Torres, J. Costa Freire, N. Lourenço, N. Horta, Grounded Active Inductors Design Optimization for FQmax = 14.2 GHz using a 130 nm CMOS Technology, International Conf. on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design - SMACD, Istanbul, Turkey, Vol. -, pp. 1 - 4, September, 2015 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, LUT Based Behavioral Model for Doherty Power Amplifier Design, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol., pp. -, September, 2015 | BibTex
• RK Kailasam, L. Alves, J. C. Mendes, J. C. Pedro, On the Usage of Harmonic Balance to Simulate Memristive Devices and Circuits, European Conference on Circuit Theory and Design, Trondheim, Norway, Vol. 1, pp. 1 - 1, August, 2015,
  | Abstract | BibTex
• L. Alves, W. Dghais Dghais, J. C. Mendes, J. Rodriguez, J. C. Pedro, Memristor State-Space Embedding, European Conference on Circuit Theory and Design, Trondheim, Norway, Vol. 1, pp. 1 - 1, August, 2015,
  | Abstract | BibTex
• L. N. Nunes, P. M. Cabral, J. C. Pedro, A New Nonlinear Model Extraction Methodology for GaN HEMTs Subject to Trapping Effects, IEEE International Microwave Theory and Tech. Symp., Phoenix, United States, Vol. .., pp. .. - .., June, 2015 | BibTex
• M. Pereira, J. Vaz, C.A. Leme, J. T. Sousa, J. Costa Freire, An Ultra-Low Power Low-IF GFSK Demodulator for Bluetooth-LE applications, IEEE International Symp. on Circuits and Systems - ISCAS, Lisbon, Portugal, Vol. 1, pp. 1226 - 1229, May, 2015,
  | Abstract | BibTex
• T.R. Cunha, F. M. B. Barradas, J. C. Pedro, DPD tuning with frequency selective distortion minimization, IEEE International Microwave Theory and Tech. Symp., Phoenix, United States, Vol. 1, pp. 1 - 2, May, 2015 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, A New Nonlinear Model Extraction Methodology for GaN HEMTs Subject to Trapping Effects, IEEE International Microwave Theory and Tech. Symp., Phoenix, United States, Vol., pp. -, May, 2015 | BibTex
• J C Cai, J. B. King, J. C. Pedro, T. Brazil, Nonlinear Behavioral Modeling Dependent on Load Reflection Coefficient Magnitude, IEEE Transactions on Microwave Theory and Techniques, Vol. 63, No. 5, pp. 1518 - 1529, May, 2015 | BibTex
• J. C. Pedro, L. C. Nunes, P. M. Cabral, A Simple Method to Estimate the Output Power and Efficiency Load-Pull Contours of Class B Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 63, No. 4, pp. 1239 - 1249, April, 2015 | BibTex
• F. M. B. Barradas, L. C. Nunes, J. C. Pedro, T.R. Cunha, P.M.L. Lavrador, P. M. Cabral, Accurate Linearization with Low-Complexity Models Using Cascaded Digital Predistortion Systems, IEEE Microwave Magazine, Vol. 16, No. 1, pp. 94 - 103, February, 2015 | BibTex
• S. Pires, P. M. Cabral, J. C. Pedro, Radio frequency carrier amplitude-burst transmitters – from architecture to circuit, IET Microwaves, Antennas and Propagation, Vol. 9, No. 3, pp. 271 - 280, February, 2015 | BibTex
• H. Z. Zargar, A. B. Banai, J. C. Pedro, A New Double Input-Double Output Complex Envelope Amplifier Behavioral Model Taking Into Account Source and Load Mismatch Effects, IEEE Transactions on Microwave Theory and Techniques, Vol. 63, No. 2, pp. 766 - 774, February, 2015,
  | Abstract | BibTex
• J A Aikio, T. R. Rahkonen, J. C. Pedro, Extraction of a Multi-Dimensional Polynomial Device Model for an Improved Distortion Contribution Analysis Technique, IEEE Transactions on Microwave Theory and Techniques, Vol. 63, No. 1, pp. 155 - 164, January, 2015,
  | Abstract | BibTex
• F. M. B. Barradas, T.R. Cunha, P.M.L. Lavrador, J. C. Pedro, Polynomials and LUTs in PA behavioral modeling: a fair theoretical comparison, IEEE Transactions on Microwave Theory and Techniques, Vol. 62, No. 12, pp. 3274 - 3284, December, 2014 | BibTex
• J. C. Pedro, L. C. Nunes, P. M. Cabral, Soft compression and the origins of nonlinear behavior of GaN HEMTs, European Microwave Conf. - EMC, Roma, Italy, Vol. 1, pp. 1297 - 1300, October, 2014,
  | Abstract | BibTex
• S. Pires, P. M. Cabral, J. C. Pedro, Envelope Modulator Selection for RF Carrier Phase-Burst Transmitters, IEEE Microwave and Wireless Components Letters, Vol. 24, No. 9, pp. 643 - 645, September, 2014 | BibTex
• J. C. Pedro, T.R. Cunha, Predictable Behavior: Behavioral Modeling from Measured Data, IEEE Microwave Magazine, Vol. 15, No. 6, pp. 75 - 90, September, 2014,
  | Abstract | BibTex
• J. C. Pedro, From the Guest Editor’s Desk – Microwave Behavioral Modeling - Towards a Universal Device Model Format, IEEE Microwave Magazine, Vol. 15, No. 6, pp. 73 - 74, September, 2014 | BibTex
• L. N. Nunes, P. M. Cabral, J. C. Pedro, AM/PM Distortion in GaN HEMT Doherty Power Amplifiers, IEEE International Microwave Theory and Tech. Symp., Tampa Bay, United States, Vol. .., pp. .. - .., June, 2014 | BibTex
• F. M. B. Barradas, T.R. Cunha, P.M.L. Lavrador, J. C. Pedro, Higher locality non-linear basis functions of Volterra series based models to improve extraction conditioning, IEEE International Microwave Theory and Tech. Symp., Tampa FL, United States, Vol. 1, pp. 1 - 4, June, 2014 | BibTex
• J. C. Pedro, L. C. Nunes, Efficiency dependence on the load-pull ratio of a Doherty PA, IEEE International Symp. on Microwave Theory and Tech., Seatle, United States, Vol. 1, pp. 1 - 4, June, 2014,
  | Abstract | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, AM/PM Distortion in GaN Doherty Power Amplifiers, IEEE International Microwave Theory and Tech. Symp., Tampa, United States, Vol., pp. -, June, 2014 | BibTex
• M. D. Duarte, P. M. Cabral, J. C. Pedro, Switching Noise Improvement of a Limit-Cycle Amplifier Using a Negative Hysteresis Relay, IEEE Transactions on Power Electronics, Vol. 29, No. 6, pp. 3223 - 3231, June, 2014 | BibTex
• L. N. Nunes, P. M. Cabral, J. C. Pedro, Study of the GaN HEMT Doherty Power Amplifier Distortion, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, leuven, Belgium, Vol. .., pp. .. - .., April, 2014 | BibTex
• M. D. Duarte, P. M. Cabral, J. C. Pedro, Modeling Efficiency of Carrier Amplitude Burst Wireless Transmitter Systems, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Leuven, Belgium, Vol. .., pp. .. - .., April, 2014 | BibTex
• F. M. B. Barradas, T.R. Cunha, P.M.L. Lavrador, J. C. Pedro, Using spline basis functions in Volterra series based models, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Leuven, Belgium, Vol. 1, pp. 1 - 3, April, 2014 | BibTex
• V. Fialho, F. Azevedo, F. Fortes, M. Vieira, RF Synthesizer Loop Filter Design For Minimal OFDM Inter-Carrier Interference, Doctoral Conf. on Computing, Electrical and Industrial Systems - DOCEIS, Caparica, Portugal, Vol. 423, pp. 561 - 568, April, 2014,
  | Abstract | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, Study of the GaN HEMT Doherty Power Amplifier Distortion, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Leuven, Belgium, Vol., pp. -, April, 2014 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, AM/AM and AM/PM Distortion Generation Mechanisms in Si LDMOS and GaN HEMT Based RF Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 62, No. 4, pp. 799 - 809, April, 2014 | BibTex
• T.R. Cunha, P. M. Cabral, L. C. Nunes, Characterizing power amplifier static AM/PM with spectrum analyzer measurements, IEEE International Conf. on Signals, Systems, Devices - SSD, Barcelona, Spain, Vol. 1, pp. 1 - 4, February, 2014 | BibTex
• J. C. Pedro, T.R. Cunha, Behavioral Models for Microwave Circuit Design, Chapter in, Microwave De-embedding: From Theory to Applications, D. Schreurs and G. Crupi, Elsevier Science, 2014
• V. Fialho, F. Azevedo, F. Fortes, M. Vieira, RF Synthesizer Loop Filter Design for Minimal OFDM Inter-carrier Interference, Chapter in, Technological Innovation for Collective Awareness Systems, Camarinha-Matos, Luis M., Barrento, Nuno S., Mendonça, Ricardo, Springer, Lisbon, 2014
• J. C. Pedro, L. C. Nunes, A Single-Ended Power Amplifier Behavioral Model for AM/AM and AM/PM Predictions, IEEE Topical Conf. on RF Power Amplifiers for Radio and Wireless Applications - PAWR, Newport Beach, United States, Vol. 1, pp. 79 - 81, January, 2014,
  | Abstract | BibTex
• D. Ferreira, J. F. Oliveira, J. C. Pedro, A novel time-domain CAD technique based on automatic time-slot division for the numerical simulation of highly nonlinear RF circuits, IEEE Transactions on Microwave Theory and Techniques, Vol. 62, No. 1, pp. 18 - 27, January, 2014,
  | Abstract | BibTex
• F. Azevedo, V. Fialho, F. Fortes, M. Rosário, A Monolithic Low-Power 5.2GHz Digitally Linearized VGA, Conf. on Electronics, Telecommunications and Computers - CETC, Lisbon, Portugal, Vol. 17, pp. 650 - 657, December, 2013,
  | Abstract | Full text (PDF 1 MB) | BibTex
• V. Fialho, F. Azevedo, F. Fortes, M. Vieira, OFDM Inter-Carrier Interference Due To Radio Frequency Synthesizer Phase Noise, Conf. on Electronics, Telecommunications and Computers - CETC, Lisbon, Portugal, Vol. 17, pp. 608 - 616, December, 2013,
  | Abstract | BibTex
• P.G. Pereira, M. Pereira, R.M.F. Alves, A.M.C. Costa, J. Vaz, C.A. Leme, All-Digital Phase Locked Loop for Bluetooth Low Energy Transmitters, Conf. on Design of Circuits and Integrated Systems, San Sebastian, Spain, Vol. 1, pp. 1 - 1, November, 2013,
  | Abstract | BibTex
• H. Teixeira, T.R. Cunha, J. C. Pedro, Large signal characterization of high speed digital buffers for signal integrity analysis of software-defined-radio applications, European Microwave Week/European Microwave Conf., Nuremberg, Germany, Vol. 1, pp. 979 - 982, October, 2013 | BibTex
• W. Dghais Dghais, T.R. Cunha, J. C. Pedro, A Novel Two-Port Behavioral Model for I/O Buffer Overclocking Simulation, IEEE Transactions on Components, Packaging and Manufacturing Technology, Vol. --, No. --, pp. -- - --, August, 2013 | BibTex
• H. Teixeira, W. Dghais Dghais, T.R. Cunha, J. C. Pedro, Measurement Setup for RF/Digital Buffers Characterization, IEEE Transactions on Instrumentation and Measurement, Vol. 62, No. 7, pp. 1892 - 1899, July, 2013 | BibTex
• V. Costa, P. M. Santos, B. Borges, Design Methologies for Integrated Inductor-Based Soft-Switching DC-DC Converters, i-ETC : ISEL Academic Journal of Electronics, Telecomunications and Computers, Vol. 2, No. 1, pp. id-17-1 - id-17-9, July, 2013,
  | Abstract | BibTex
• , P. M. Cabral, J. C. Pedro, A Physical Model of Power Amplifiers’ AM/AM and AM/PM Distortions and Their Internal Relationship, IEEE International Microwave Theory and Tech. Symp., Seattle, United States, Vol. 1, pp. 1 - 1, June, 2013 | BibTex
• J. C. Pedro, L. C. Nunes, P.M.L. Lavrador, A New Large-Signal Intermodulation and Spurious Analysis Tool, IEEE International Microwave Theory and Tech. Symp., Seattle, United States, Vol. 1, pp. 1 - 1, June, 2013 | BibTex
• S.P. Pires, P. M. Cabral, J. C. Pedro, RF Carrier Phase-Burst Transmitter, IEEE International Microwave Theory and Tech. Symp., Seattle, United States, Vol. 0, pp. 1 - 4, June, 2013 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, A Physical Model of Power Amplifiers’ AM/AM and AM/PM Distortions and Their Internal Relationship, IEEE International Microwave Theory and Tech. Symp., Seatle, United States, Vol., pp. -, June, 2013 | BibTex
• M. Pereira, J. Vaz, A 20 dBm Fully Integrated Single Stage CMOS Power Amplifier with 40 dB Power Gain, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 1, pp. 175 - 178, May, 2013,
  | Abstract | BibTex
• W. Dghais Dghais, T.R. Cunha, J. C. Pedro, Behavioral Modeling Approaches for Digital I/O Buffers, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 1, pp. 155 - 156, May, 2013 | BibTex
• M. Assunção, J. Costa Freire, P. M. Santos, Lumped Model for CMOS Interconnections lines, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 1, pp. 21 - 24, May, 2013,
  | Abstract | Full text (PDF 959 KBs) | BibTex
• M. J. D. Duarte, P. M. Cabral, J. C. Pedro, Analysis and design of a limit-cycle amplifier taking into account the propagation delay of the relay, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 1, pp. 85 - 88, May, 2013,
  | Abstract | BibTex
• F. M. B. Barradas, P. M. Cabral, J. C. Pedro, A new model for the description of small- and large-signal behaviour of parametric amplifiers, Conf. on Telecommunications - ConfTele, Castelo Bramco, Portugal, Vol. .., pp. .. - .., May, 2013 | BibTex
• L. N. Nunes, P. M. Cabral, J. C. Pedro, A large-signal physical model of the AM/PM characteristic of a RF power amplifier, Conf. on Telecommunications - ConfTele, Castelo Bramco, Portugal, Vol. .., pp. .. - .., May, 2013 | BibTex
• S.P. Pires, P. M. Cabral, J. C. Pedro, High-Efficiency RF Transmitters: RF Carrier Amplitude-Burst, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. 0, pp. 1 - 4, May, 2013 | BibTex
• P. M. Marques, A. Ferreira, F. Fortes, S. P. Sampaio, Bistatic Passive Radar Demonstrator using COTS, NATO RTO Specialists Meeting on Passive Radar, challenges concerning theory and practice in military applications, Szczecin, Poland, Vol. 1, pp. tbd - tbd, May, 2013 | BibTex
• L. C. Nunes, P. M. Cabral, J. C. Pedro, A large-signal physical model of the AM/PM characteristic of a RF power amplifier, Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol., pp. -, May, 2013 | BibTex
• S.P. Pires, P. M. Cabral, J. C. Pedro, Impact of the Amplifier-BandPass Reconstruction Filter Interaction on the Linearity of Carrier Amplitude-Burst Transmitters, IEEE Wireless and Microwave Technology Conf. - WAMICON, Florida, United States, Vol. 0, pp. 1 - 4, April, 2013 | BibTex
• J. C. Pedro, A Glimpse on Behavioral Modeling Technology for Microwave Transistors, IEEE Wireless and Microwave Technology Conf. - WAMICON, Orlando, United States, Vol. 1, pp. 1 - 1, April, 2013 | BibTex
• V. Fialho, F. Fortes, M. Vieira, Local Oscillator Phase Noise Influence on Single Carrier and OFDM Modulations, Doctoral Conf. on Computing, Electrical and Industrial Systems - DOCEIS, Monte de Caparica, Portugal, Vol. 1, pp. 1 - 1, April, 2013,
  | Abstract | BibTex
• W. Dghais Dghais, H. Teixeira, T.R. Cunha, J. C. Pedro, Novel Extraction of a Table-Based I–Q Behavioral Model for High-Speed Digital Buffers/Drivers, IEEE Transactions on Components, Packaging and Manufacturing Technology, Vol. 3, No. 3, pp. 500 - 507, March, 2013 | BibTex
• J. F. Oliveira, J. C. Pedro, Recent Developments on Hybrid Time-Frequency Numerical Simulation Techniques for RF and Microwave Applications, Journal of Function Spaces and Applications, Vol. 2013, No. 578326, pp. 1 - 11, February, 2013,
  | Abstract | BibTex
• HJQ Quaresma, P. M. Santos, A. Serra, An equivalent doping profile for CMOS substrate characterization, Solid-State Electronics, Vol. 79, No. -, pp. 185 - 191, January, 2013,
  | Abstract | BibTex
• J. C. Pedro, P. M. Cabral, T.R. Cunha, P.M.L. Lavrador, A Multiple Time-Scale Power Amplifier Behavioral Model for Linearity and Efficiency Calculations, IEEE Transactions on Microwave Theory and Techniques, Vol. 61, No. 1, pp. 606 - 615, January, 2013,
  | Abstract | Full text (PDF 2 MBs) | BibTex
• V. Fialho, F. Fortes, M. Vieira, Test Setup for Error Vector Magnitude Measurement on WLAN Transceivers, IEEE International Conf. on Electronics, Circuits and Integrated Systems - ICECS, Sevila, Spain, Vol. 1, pp. 917 - 920, December, 2012,
  | Abstract | BibTex
• W. Dghais Dghais, T.R. Cunha, J. C. Pedro, Reduced-order parametric behavioral model for digital buffers/drivers with physical support, IEEE Transactions on Components, Packaging and Manufacturing Technology, Vol. 2, No. 12, pp. 1 - 10, December, 2012 | BibTex
• P. M. Marques, A. Ferreira, F. Fortes, S. P. Sampaio, A LOW-COST BISTATIC PASSIVE RADAR DEMONSTRATOR, NATO - Workshop on Passive Radar ECM, EPM Critical Aspects, Athens, Greece, Vol. 1, pp. tbd - tbd, October, 2012,
  | Abstract | BibTex
• V. Canosa, M. Pereira, P. Gomes, J. Vaz, J. Costa Freire, Fully Integrated Switched Dual-Band CMOS LNA for 802.11b/g WLAN and WiMAX applications, European Microwave Integrated Circuits - EuMIC, Amsterdam, Netherlands, Vol., pp. 397 - 400, October, 2012,
  | Abstract | BibTex
• J. F. Oliveira, J. C. Pedro, An Innovative Algorithm for Circumventing Numerical Stiffness in Time-Domain Simulation of Strongly Nonlinear Multirate RF Circuits, European Microwave Integrated Circuits - EuMIC, Amsterdam, Netherlands, Vol. 1, pp. 1 - 4, October, 2012 | BibTex
• W. Dghais Dghais, T.R. Cunha, J. C. Pedro, A mixed-domain behavioral model’s extraction for digital I/O buffers, IEEE Conf. on Electrical Performance of Electronic Packaging and Systems - EPEPS, Tempe, Arizona, United States, Vol. 1, pp. 1 - 4, October, 2012 | BibTex
• V. Canosa, M. Pereira, P. Gomes, J. Vaz, J. Costa Freire, Fully integrated switched dual-band CMOS LNA for 802.11b/g WLAN and WiMAX applications, European Microwave Integrated Circuits - EuMIC, Amsterdam, Netherlands, Vol., pp. 397 - 400, October, 2012 | BibTex
• P. R. Baptista, T.R. Cunha, C. Gama, C. Bernardes, A new and practical method to obtain grain size measurements in sandy shores based on digital image acquisition and processing, Sedimentary Geology, Vol. 282, No. 1, pp. 294 - 306, October, 2012 | BibTex
• M. J. D. Duarte, P. M. Cabral, J. C. Pedro, Bandwidth Improvement of a Limit-Cycle Amplifier Using a Novel Hysteretic Relay, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Dublin, Ireland, Vol. .., pp. .. - .., September, 2012 | BibTex
• S.P. Pires, P. M. Cabral, J. C. Pedro, A carrier-burst transmitter implementation: Design of bandpass filter and amplifier-BPF connection, International Workshop on Integrated Nonlinear Microwave and Millimeter-Wave Circuits - INMMIC, Dublin, Ireland, Vol. 0, pp. 1 - 3, September, 2012,
  | Abstract | BibTex
• J. Vaz, Scientific Progress Report, Instituto de Telecomunicações, July, 2012
• F. M. B. Barradas, RF parametric amplifiers, Universidade de Aveiro, July, 2012
• J. C. Pedro, P. M. Cabral, T.R. Cunha, P.M.L. Lavrador, A New Power Amplifier Behavioral Model for Simultaneous Linearity and Efficiency Calculations, IEEE International Microwave Theory and Tech. Symp., Quebec, Canada, Vol. 1, pp. 00 - 00, June, 2012,
  | Abstract | Full text (PDF 793 KBs) | BibTex
• V. Costa, P. M. Santos, B. Borges, A design methodology for integrated inductor-based DC–DC converters, Microelectronics Journal, Vol. 43, No. 6, pp. 401 - 409, June, 2012,
  | Abstract | BibTex
• W. Dghais Dghais, H. Teixeira, T.R. Cunha, J. C. Pedro, Efficient table-based I-Q behavioral model for high-speed digital buffers/drivers, IEEE Workshop on Signal Propagation on Interconnects - SPI, Sorrento, Italy, Vol. 1, pp. 95 - 96, May, 2012 | BibTex
• J. F. Oliveira, J. C. Pedro, Radio frequency numerical simulation techniques based on multirate Runge-Kutta Schemes, Journal of Applied Mathematics, Vol. 2012, No. 528045, pp. 1 - 21, February, 2012,
  | Abstract | BibTex
• J. C. Pedro, Behavioral Modeling of Microwave Transistors, Chapter in, Wiley Encyclopedia of Electrical and Electronics Engineering., John Wiley & Sons, Inc., John Wiley & Sons, 2012
• E. Gonçalves Lima, T.R. Cunha, J. C. Pedro, A physically-meaningful neural network behavioral model for wireless transmitters exhibiting PM-AM/PM-PM distortions, IEEE Transactions on Microwave Theory and Techniques, Vol. 59, No. 12, pp. 3512 - 3521, December, 2011 | BibTex
• V. Canosa, J. Vaz, M. Pereira, Switched Dual-band CMOS LNA for 802.11b/g WLAN and WiMAX Applications, Conf. on Design of Circuits and Integrated Systems, Albufeira, Portugal, Vol., pp. 235 - 240, November, 2011 | BibTex
• M. Pereira, J. Vaz, V. Canosa, A 2.45 GHz 30 dBm Differential 0.18 μm CMOS Class-E Power Amplifier with 42% PAE, Conf. on Design of Circuits and Integrated Systems, Albufeira, Portugal, Vol., pp. 381 - 385, November, 2011 | BibTex
• V. Costa, P. M. Santos, B. Borges, Designing Soft-Switching DC-DC Converters in CMOS Technology, CETC- Conf. on Electronics, Telecommunications and Computers, Lisboa, Portugal, Vol. 1, pp. ID59 - ID59, November, 2011,
  | Abstract | BibTex
• HJQ Quaresma, P. M. Santos, A. Serra, Impact of temperature on substrate coupling in low-doped substrate, Electronics Letters, Vol. 47, No. 23, pp. 1273 - 1275, November, 2011,
  | Abstract | BibTex
• I. S. Stievano, L. Rigazio, F. Canavero, T.R. Cunha, J. C. Pedro, H. Teixeira, A. Girardi, R. Izzi, F. Vitale, Behavioral modeling of IC memories from measured data, IEEE Transactions on Instrumentation and Measurement, Vol. 60, No. 10, pp. 3471 - 3479, October, 2011 | BibTex
• T.R. Cunha, H. Teixeira, J. C. Pedro, I. S. Stievano, L. Rigazio, F. Canavero, R. Izzi, F. Vitale, A. Girardi, Validation by measurements of an IC modeling approach for SiP applications, IEEE Transactions on Components, Packaging and Manufacturing Technology, Vol. 1, No. 8, pp. 1214 - 1225, August, 2011 | BibTex
• P. R. Baptista, C. Bernardes, T.R. Cunha, The validation analysis of the INSHORE system - a, precise and efficient coastal survey system, Environmental Monitoring and Assessment, Vol. 179, No. 1-4, pp. 589 - 604, August, 2011 | BibTex
• E. Gonçalves Lima, T.R. Cunha, J. C. Pedro, PM-AM/PM-PM distortions in wireless transmitter behavioral modeling, IEEE International Symp. on Microwave Theory and Tech., Baltimore, United States, Vol. 1, pp. 1 - 4, June, 2011 | BibTex
• F. Fortes, LMDS Specifications and System Level Simulations, PTDC/EEA-TEL/108450/2008, June, 2011
• R. F. Ribeiro Ribeiro, L. Mendes, J. Vaz, M. Rosário, J. Costa Freire, A 130 nm CMOS LNA for 30 GHz Applications, Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. --, pp. -- - --, April, 2011 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 1.8V/5.2GHz WLAN CMOS RFIC Receiver, Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. I, pp. 1 - 4, April, 2011,
  | Abstract | Full text (PDF 419 KBs) | BibTex
• T.R. Cunha, P.M.L. Lavrador, E. Gonçalves Lima, J. C. Pedro, Rational function-based model with memory for power amplifier behavioral modeling, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Wien, Austria, Vol. 1, pp. 1 - 4, April, 2011 | BibTex
• J. F. Oliveira, J. C. Pedro, Advanced time-domain techniques for strongly nonlinear RF circuit simulation, Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. 1, pp. 1 - 4, April, 2011 | BibTex
• J. F. Oliveira, J. C. Pedro, Efficient RF circuit simulation using an innovative mixed time-frequency method, IEEE Transactions on Microwave Theory and Techniques, Vol. 58, No. 4, pp. 827 - 836, April, 2011,
  | Abstract | BibTex
• P. R. Baptista, T.R. Cunha, C. Bernardes, C. Gama, Ó. Ferreira, A. Dias, A precise and efficient methodology to analyze the shoreline displacement rate, Journal of Coastal Research, Vol. 27, No. 2, pp. 223 - 232, March, 2011 | BibTex
• P. R. Baptista, T.R. Cunha, A. Matias, C. Gama, C. Bernardes, Ó. Ferreira, New land-based method for surveying sandy shores and extracting DEMs: The INSHORE system, Environmental Monitoring and Assessment, Vol. 182, No. 1-4, pp. 243 - 257, February, 2011 | BibTex
• T.R. Cunha, E. Gonçalves Lima, J. C. Pedro, Validation and physical interpretation of the power amplifier polar Volterra model, IEEE Transactions on Microwave Theory and Techniques, Vol. 58, No. 12, pp. 4012 - 4021, December, 2010 | BibTex
• L. C. Nunes, Class F Power Amplifier for Polar Transmitters, Universidade de Aveiro, November, 2010
• P.M.L. Lavrador, T.R. Cunha, P. M. Cabral, J. C. Pedro, RF Power Amplification: Current Trends on the Linearity-Efficiency Compromise, IEEE Microwave Magazine, Vol. 11, No. 5, pp. 44 - 58, August, 2010 | BibTex
• J. C. Pedro, From the Guest Editor’s Desk – Advanced Power Amplfier Technologies, IEEE Microwave Magazine, Vol. 11, No. 5, pp. 10 - 12, August, 2010 | Full text (PDF 643 KBs) | BibTex
• E. S. Pires Pires, L. Mendes, P. B. Oliveira, J. A. Machado, J. Vaz, M. Rosário, Maximin Spreading Algorithm, IEEE World Congress on Computational Intelligence - WCCI, Barcelona, Spain, Vol., pp. -- - --, July, 2010 | BibTex
• R. Marante, J. A. Garcia, L. C. Cabria, P. M. Cabral, J. C. Pedro, Nonlinear Characterization Techniques for Improving Accuracy of GaN HEMT Model Predictions in RF Power Amplifiers, IEEE International Symp. on Microwave Theory and Tech., Anaheim, United States, Vol. .., pp. 1680 - 1683, June, 2010 | BibTex
• J. F. Oliveira, J. C. Pedro, A new mixed time-frequency simulation method for nonlinear heterogeneous multirate RF Circuits, IEEE International Microwave Theory and Tech. Symp., Anaheim, United States, Vol. 1, pp. 48 - 51, May, 2010 | BibTex
• T.R. Cunha, E. Gonçalves Lima, J. C. Pedro, A Polar-oriented Volterra Model for Power Amplifier Characterization, IEEE International Symp. on Microwave Theory and Tech., Anaheim, United States, Vol. 1, pp. 556 - 559, May, 2010 | BibTex
• HM Mostardinha, P. M. Cabral, N.B.C. Carvalho, GaN RF Testbed for Space Applications, ESA Microwave Technology and Techniques Workshop: Enabling Future Space Systems, Noordwijk, Netherlands, Vol. .., pp. .. - .., May, 2010 | BibTex
• T.R. Cunha, E. Gonçalves Lima, H. Teixeira, P. M. Cabral, J. C. Pedro, Deriving a Power Amplifier Linearizer from a Physics-based System-level Model, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 20, No. 3, pp. 321 - 332, May, 2010 | BibTex
• P.M.L. Lavrador, J. C. Pedro, A Volterra Series Model for the System Level Simulation of a Wide Range of Wireless RF Blocks, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Goteborg, Sweden, Vol., pp. -, April, 2010,
  | Abstract | BibTex
• J. F. Oliveira, J. C. Pedro, An innovative time-domain simulation method for multirate RF circuit simulation, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Goteborg, Sweden, Vol. 1, pp. 132 - 135, April, 2010 | BibTex
• T.R. Cunha, E. Gonçalves Lima, H. Teixeira, P. M. Cabral, J. C. Pedro, A new predistorter model based on power amplifier physical knowledge, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Gothenburg, Sweden, Vol. 1, pp. 140 - 143, April, 2010 | BibTex
• T.R. Cunha, J. C. Pedro, Behavioural model for high-speed digital buffer-driver, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Gothenburg, Sweden, Vol. 1, pp. 110 - 113, April, 2010 | BibTex
• HM Mostardinha, P. M. Cabral, N.B.C. Carvalho, GaN RF Oscillator used in Space Applications, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Goteborg, Sweden, Vol. .., pp. 50 - 53, April, 2010 | BibTex
• P. M. Cabral, F. Rodrigues, L. C. Cabria, J. A. Garcia, J. C. Pedro, Speed Requirements of Supply Modulators used in Polar Architectures, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Goteborg, Sweden, Vol. .., pp. 71 - 74, April, 2010 | BibTex
• R. Marante, L. C. Cabria, P. M. Cabral, J. C. Pedro, J. A. Garcia, Temperature Dependent Memory Effects on a Drain Modulated GaN HEMT Power Amplifier, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Goteborg, Sweden, Vol. .., pp. 75 - 78, April, 2010 | BibTex
• W. Dghais Dghais, T.R. Cunha, J. C. Pedro, Behavioural model for high-speed digital buffer-driver, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Gothenburg, Sweden, Vol. 1, pp. 110 - 113, April, 2010 | BibTex
• V. Costa, Conversores CC-CC de Alta Frequência para "System On Chip (SoC)", Instituto Superior Técnico, April, 2010
• L. Mendes, E. S. Pires Pires, J. Vaz, M. Rosário, P. B. Oliveira, J. A. Machado, Automated Design of Microwave Discrete Tuning Differential Capacitance Circuits in Si Integrated Technologies, Microwave and Optical Tech. Letters, Vol. 52, No. 3, pp. 629 - 634, March, 2010 | BibTex
• P. M. Cabral, L. C. Cabria, F. Rodrigues, J. A. Garcia, J. C. Pedro, Wireless Transmitter Capabilities through Supply Modulation, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 20, No. 2, pp. 241 - 251, March, 2010 | BibTex
• F. Fortes, R. Mahmoudi, A. Roermund, RF Receiver Front End for 28.5GHz Applications on a 70GHz fT SiGe BiCMOS Process, Microwave and Optical Tech. Letters, Vol. 52, No. 3, pp. 736 - 740, March, 2010,
  | Abstract | BibTex
• P. M. Cabral, L. C. Cabria, J. A. Garcia, J. C. Pedro, Polar Transmitter Architecture Used in a Software Defined Radio Context, IEEE International Microwave Workshop Series on ''RF Front-ends for Software Defined and Cognitive Radio Solutions'' - IMWS, Aveiro, Portugal, Vol. .., pp. .. - .., February, 2010 | BibTex
• L. C. Cabria, P. M. Cabral, J. C. Pedro, J. A. Garcia, A Class E Power Amplifier Design for Drain Modulation under a High PAPR WiMAX Signal, IEEE International Microwave Workshop Series on ''RF Front-ends for Software Defined and Cognitive Radio Solutions'' - IMWS, Aveiro, Portugal, Vol. .., pp. .. - .., February, 2010 | BibTex
• E. S. Pires Pires, J. A. Machado, P. B. Oliveira, J. Boaventura Cunha Boaventura Cunha, L. Mendes, Particle Swarm Optimization with Fractional-Order Velocity, Nonlinear Dynamics, Vol. --, No. --, pp. -- - --, January, 2010 | BibTex
• J. F. Oliveira, Análise de Comportamentos Muli-Ritmo em Sistemas Electrónicos, Universidade de Aveiro, January, 2010
• J. Vaz, RELATÓRIO DE PROGRESSO, Instituto de Telecomunicações, PTDC/EEA-ELC/64368/2006, December, 2009
• W. Deng Deng, F. Fortes, E W Heijden, R. Mahmoudi, A. Roermund, A 30GHz Integrated Time-Division Multiplexing Front-End for Phased-array Applications in SiGe, Asian Solid-State Circuits - A-SSCC, Taipei, Taiwan, Vol. 1, pp. 265 - 268, November, 2009 | BibTex
• L. C. Cabria, P. M. Cabral, J. A. Garcia, J. C. Pedro, Predistorsión Digital Selectiva en Transmisores Polares, Simposium Nacional de la URSI, Santander, Spain, Vol. CDROM, pp. .. - .., September, 2009 | BibTex
• R. Marante, J. A. Garcia, P. M. Cabral, J. C. Pedro, Distorsión No lineal en un Transmisor Polar debida a la Característica Ron(VDD) del Dispositivo GaN HEMT, Simposium Nacional de la URSI, Santander, Spain, Vol. CDROM, pp. .. - .., September, 2009 | BibTex
• P. L. Gilabert Gilabert, P.M.L. Lavrador, J. C. Pedro, Improvements and Analysis of Nonlinear Parallel Behavioral Models, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 19, No. 5, pp. 615 - 626, September, 2009 | BibTex
• A. Boaventura, Leitor/Gravador RFID - Banda HF (13.56 MHz), Universidade de Aveiro, September, 2009
• E. Gonçalves Lima, T.R. Cunha, H. Teixeira, M. Pirola, J. C. Pedro, Base-Band Derived Volterra Series for Power Amplifier Modeling, IEEE International Microwave Theory and Tech. Symp., Boston, United States, Vol. 1, pp. 1361 - 1364, June, 2009 | BibTex
• L. C. Cabria, J. A. Garcia, P. M. Cabral, J. C. Pedro, Taking Advantage of the Envelope Statistics on a Polar Transmitter Design, IST Mobile and Wireless Communications Summit, Santander, Spain, Vol. CDROM, pp. .. - .., June, 2009 | BibTex
• E. S. Pires Pires, L. Mendes, P. B. Oliveira, J. A. Machado, J. Vaz, M. Rosário, Design of Radio-Frequency Integrated CMOS Discrete Tuning Varactors Using the Particle Swarm Optimization Algorithm, Lecture Notes in Computer Science, Vol. --, No. 5518, pp. 1231 - 1239, June, 2009 | BibTex
• F. Azevedo, L. Mendes, V. Fialho, J. Vaz, F. Fortes, M. Rosário, A 1.8V/5GHz CMOS WLAN Low Noise Amplifier Integrated with Active BALUN, Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. n, pp. n - n, May, 2009,
  | Abstract | BibTex
• J. Vaz, V. Fialho, A 2.4GHz CMOS Integer-N Phase-Locked Loop, Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. 0, pp. 0 - 0, May, 2009 | BibTex
• J. Torres, J. Costa Freire, SiGe MMICs with Spiral Inductors up to millimetre waves, Conf. on Telecommunications - ConfTele, santa Maria da Feira, Portugal, Vol. 1, pp. 0 - 1, May, 2009,
  | Abstract | BibTex
• V. Costa, P. M. Santos, B. Borges, An Improved Design Method for Monolithic CMOS Quasi-Square-Wave DC-DC Converters, Conf. on Telecommunications - ConfTele, Sta Maria Feira, Portugal, Vol. CD-ROM, pp. -, May, 2009,
  | Abstract | Full text (PDF 126 KBs) | BibTex
• I. S. Stievano, I. Maio, L. Rigazio, F. Canavero, R. Izzi, A. Girardi, T. Lessio, T.R. Cunha, H. Teixeira, J. C. Pedro, Characterization and modeling of the power delivery networks of memory chips, IEEE Workshop on Signal Propagation on Interconnects - SPI, Strasbourg, France, Vol. 1, pp. 1 - 4, May, 2009 | BibTex
• P. M. Cabral, L. C. Cabria, J. A. Garcia, J. C. Pedro, Polar Transmitter Pre-Distortion Technique Validated with 2.5G Mobile Communication Signals, Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. .., pp. 85 - 88, May, 2009 | BibTex
• P. M. Cabral, J. C. Pedro, Bandwidth Requirements of Envelope Amplifiers for Polar Transmitters, Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. .., pp. 97 - 100, May, 2009 | BibTex
• P.M.L. Lavrador, J. C. Pedro, Validation of a Behavioral Model based on Volterra Series with coefficients determined orthogonally, Conf. on Telecommunications - ConfTele, Feira, Portugal, Vol. -, pp. -- - --, May, 2009,
  | Abstract | BibTex
• L. Mendes, E. S. Pires Pires, P. B. Oliveira, J. A. Machado, N. M. Ferreira, J. Vaz, M. Rosário, Design Optimization of Radio Frequency Discrete Tuning Varactors, Lecture Notes in Computer Science, Vol. --, No. 5484, pp. 343 - 352, April, 2009 | BibTex
• J. A. Garcia, J. C. Pedro, P. M. Cabral, C. Fager, A. Zhu, P. Colantonio, Nonideality Sources and Implementation Considerations in Polar Transmitters, International Journal of Microwave and Wireless Technologies, Vol. 1, No. .., pp. 109 - 116, April, 2009 | BibTex
• J. F. Oliveira, J. C. Pedro, A multiple-line double multirate shooting technique for the simulation of heterogeneous RF circuits, IEEE Transactions on Microwave Theory and Techniques, Vol. 57, No. 2, pp. 421 - 429, February, 2009 | BibTex
• F. Azevedo, L. Mendes, J. Vaz, F. Fortes, M. Rosário, A 5GHz/1.8V Low Power CMOS Low-Noise Amplifier, Asia Pacific Microwave Conf. - APMC, Hong Kong, China, Vol. 000, pp. 000 - 000, December, 2008,
  | Abstract | BibTex
• F. Azevedo, L. Mendes, J. Vaz, F. Fortes, M. Rosário, A 5GHz/1.8V CMOS Active Balun Integrated With LNA, Asia Pacific Microwave Conf. - APMC, Hong Kong, China, Vol. na, pp. na - na, December, 2008,
  | Abstract | BibTex
• F. Fortes, R. Mahmoudi, A. Roermund, A 28.5GHz RF Receiver Front-End on a 70GHz fT SiGe BiCMOS Process, Asia Pacific Microwave Conf. - APMC, Hong Kong, China, Vol. 1, pp. 1 - 1, December, 2008 | BibTex
• L. Mendes, J. Vaz, M. Rosário, A Low Power Low Phase Noise Wide Switched Tuned Band LC VCO for S Band Applications, Asia Pacific Microwave Conf. - APMC, Hong Kong – Macau, Hong Kong, Vol. --, pp. -- - --, December, 2008 | BibTex
• L. Mendes, E. S. Pires Pires, J. Vaz, M. Rosário, P. B. Oliveira, Automated Synthesis Procedure of RF Discrete Tuning Differential Capacitance Circuits, Asia Pacific Microwave Conf. - APMC, Hong Kong – Macau, Hong Kong, Vol. --, pp. -- - --, December, 2008 | BibTex
• J. Torres, J. Costa Freire, SiGe 30GHz active inductor based on cascode gyrator, Asia Pacific Microwave Conf. - APMC, Hong kong, Hong Kong, Vol. C4-09, pp. no page - no page, December, 2008,
  | Abstract | BibTex
• V. Costa, P. M. Santos, B. Borges, Design Method for Monolithic DC-DC Converters Based on Losses Optimization of the Power Stage, IEEE Asia Pacific Conf. on Circuits and Systems - APCCAS, Macau, Macau, Vol. 1, pp. 1872 - 1875, December, 2008 | Full text (PDF 306 KBs) | BibTex
• F. Azevedo, L. Mendes, J. Vaz, F. Fortes, M. Rosário, A Low Power 1.8V/5GHz Monolithic Low-Noise Amplifier, Jornadas de Engenharia de Electrónica e Telecomunicações e de Computadores do ISEL, Lisbon, Portugal, Vol. na, pp. na - na, November, 2008,
  | Abstract | BibTex
• L. C. Cabria, P. M. Cabral, J. A. Garcia, J. C. Pedro, Linearization of a Polar Transmitter for EDGE applications, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Malaga, Spain, Vol. .., pp. 115 - 118, November, 2008 | BibTex
• P. M. Cabral, R. Marante, J. A. Garcia, J. C. Pedro, Impact of the ON Resistance Dependence with VDD on Polar Transmitter Residual Distortion, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Malaga, Spain, Vol. .., pp. 123 - 126, November, 2008 | BibTex
• G. Martins, N.B.C. Carvalho, P. M. Cabral, Co-location of different technologies in the same site, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Malaga, Spain, Vol. .., pp. 177 - 180, November, 2008 | BibTex
• J. Torres, J. Costa Freire, Ku band voltage controlled oscillator on SiGe, Macau, China, Vol. 1, pp. 0 - 1, November, 2008,
  | Abstract | BibTex
• V. Costa, P. M. Santos, B. Borges, Método de Dimensionamento para Conversores CC-CC Monolíticos Baseado na Optimização das Perdas do Andar de Potência, Jornadas de Engenharia de Telecomunicações e Computadores, Lisboa, Portugal, Vol. CD-ROM, pp. -, November, 2008 | Full text (PDF 260 KBs) | BibTex
• P. Baptista, T.R. Cunha, Monitoring Sandy Shores Morphologies by DGPS – A Practical Tool to Generate Digital Elevation Models, Journal of Coastal Research, Vol. 24, No. 6, pp. 1516 - 1528, November, 2008 | BibTex
• J. F. Oliveira, J. C. Pedro, An innovative time-domain simulation technique for strongly nonlinear heterogeneous RF circuits operating in diverse time scales, European Microwave Conf. - EMC, Amsterdam, Netherlands, Vol. 1, pp. 1557 - 1560, October, 2008 | BibTex
• E. S. Pires Pires, L. Mendes, P. B. Oliveira, J. Vaz, M. Rosário, Single-Objective Pareto Front Optimization: Application to RF Circuit Design, Genetic and Evolutionary Computation Conf. - GECCO, Atlanta, United States, Vol. --, pp. -- - --, July, 2008 | BibTex
• N. A. Amar, J. A. Garcia, P. M. Cabral, J. C. Pedro, Accurately Characterizing the Vdd-to-AM and Vdd-to-PM Nonlinearities in a GaN HEMT Class E Power Amplifier, International Journal of Microwave and Wireless Technologies, Vol. 3, No. 3, pp. 202 - 207, July, 2008 | BibTex
• P. M. Cabral, J. C. Pedro, J. A. Garcia, Nonlinear Distortion Generation Mechanisms in Wireless Polar Transmitters, International Journal of Microwave and Wireless Technologies, Vol. 3, No. 3, pp. 196 - 201, July, 2008 | BibTex
• P. M. Cabral, J. C. Pedro, J. A. Garcia, L. C. Cabria, A Linearized Polar Transmitter for Wireless Applications, IEEE International Microwave Theory and Tech. Symp., Atlanta, United States, Vol. .., pp. 935 - 938, June, 2008 | BibTex
• T.R. Cunha, J. C. Pedro, E. Gonçalves Lima, Low-pass equivalent feedback topology for power amplifier modeling, IEEE International Microwave Theory and Tech. Symp., Atlanta, United States, Vol. 1, pp. 1445 - 1448, June, 2008 | BibTex
• A. Girardi, A. Conci, R. Izzi, T. Lessio, F. Canavero, I. S. Stievano, D. Hardisty, T.R. Cunha, J. C. Pedro, et. al., MOCHA, MOdelling and CHAracterization for SiP – Signal and Power Integrity Analysis, IEEE Workshop on Signal Propagation on Interconnects - SPI, Avignon, France, Vol. 1, pp. 1 - 2, May, 2008 | BibTex
• J. Costa Freire, J. Torres, F. Fortes, L. Mendes, SiGeM final report, May, 2008
• D. D. Duflot, P. Limão-Vieira, A. Giuliani, E. Vasekova, J.M.C. Lourenço, P. M. Santos, S.V. Hoffmann, , , Electronic State Spectroscopy of c-C5F8 Explored by Photoabsortion, Electron Impact, Photoelectron Spectroscopies and Ab Initio Calculations, Journal of Physical Chemistry A, Vol. 112, No. 13, pp. 2782 - 2793, April, 2008 | BibTex
• J. C. Pedro, Overview of Power Amplifier Modelling, Chapter in, RF Power Amplifier Behavioral Modeling, M. O’Droma, A. Goacher and M. Gadringer, CRC Press, 2008
• P. M. Santos, Integration of high-frequency dc-dc converters in RF-CMOS SoC, Instituto de Telecomunicações, January, 2008
• L. Mendes, E. S. Pires Pires, J. Vaz, M. Rosário, A High-Performance Digitally Controlled LC Oscillator for Ku-Band Applications, IEEE International Conf. on Electronics, Circuits and Systems, Marrakech, Morocco, Vol. --, pp. -- - --, December, 2007 | BibTex
• L. Mendes, E. S. Pires Pires, J. Vaz, M. Rosário, An Evolutionary Synthesis Algorithm to Design Optimum Performance CMOS RFSSCAs, IEEE International Conf. on Electronics, Circuits and Systems, Marrakech, Morocco, Vol. --, pp. -- - --, December, 2007 | BibTex
• J. Torres, J. Vaz, J. Costa Freire, 30GHz Amplifiers with 0.25ƒÝm SiGe BiCMOS, IEEE International Conf. on Electronics, Circuits and Systems, marrakesh, Morocco, Vol. I, pp. 0 - 0, December, 2007 | BibTex
• P. M. Cabral, J. C. Pedro, J. A. Garcia, Intermodulation Distortion in Polar Transmitters, International Symp. on Microwave and Optical Technology - ISMOT, Rome, Italy, Vol. .., pp. 299 - 302, December, 2007 | BibTex
• J. A. Garcia, P. M. Cabral, J. C. Pedro, Characterizing the Vdd-to-AM and Vdd-to-PM Nonlinearities in a GaN HEMT Class E Power Amplifier, International Symp. on Microwave and Optical Technology - ISMOT, Rome, Italy, Vol. .., pp. 375 - 378, December, 2007 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A New On-Chip CMOS Active Balun Integrated With LNA, IEEE International Conf. on Electronics, Circuits and Integrated Systems - ICECS, Marrakesh, Morocco, Vol. na, pp. na - na, December, 2007 | BibTex
• F. Azevedo, F. Fortes, J. Vaz, M. Rosário, A Wideband CMOS LNA Integrated with Balun and Linear Digital Gain Control, IEEE International Conf. on Electronics, Circuits and Integrated Systems - ICECS, Marrakesh, Morocco, Vol. na, pp. na - na, December, 2007 | BibTex
• J. A. Garcia, J. C. Pedro, P. M. Cabral, C. Fager, A. Zhu, Nonideality Sources and Implementation Considerations in Polar Transmitters, Target Days, Rome, Italy, Vol. .., pp. 47 - 51, December, 2007 | BibTex
• H. Teixeira, T.R. Cunha, J. C. Pedro, Volterra Predistorter Model for RF Power Amplifiers, International Symp. on Microwave and Optical Technology - ISMOT, Monte Porzio Catone, Italy, Vol. -, pp. - - -, December, 2007 | BibTex
• T.R. Cunha, J. C. Pedro, P. M. Cabral, Design of a power amplifier feed-forward RF model with physical knowledge considerations, IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 12, pp. 2747 - 2756, December, 2007 | BibTex
• J. C. Pedro, J. A. Garcia, P. M. Cabral, Nonlinear Distortion Analysis of Polar Transmitters, IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 12, pp. 2757 - 2765, December, 2007,
  | Abstract | BibTex
• E. S. Pires Pires, L. Mendes, P. B. Oliveira, J. A. Machado, N. M. Ferreira, J. Vaz, M. Rosário, Single-Objective MaxMin Sorting Scheme: Application to Radio Frequency Circuit Design, International Conf. on Electrical Engineering, Coimbra, Portugal, Vol. --, pp. -- - --, November, 2007 | BibTex
• J. Torres, J. Costa Freire, SiGe:C BiCMOS Monolithic Millimeter Wave Integrated Circuits, Conf. on Design of Circuits and Integrated Systems, Sevilha, Spain, Vol. I, pp. 0 - 0, November, 2007 | BibTex
• J. F. Oliveira, J. C. Pedro, An efficient time-domain simulation method for multirate RF nonlinear circuits, IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 11, pp. 2384 - 2392, November, 2007 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, Monolithic Active Balun Integrated with a 2.4 GHz Low-Noise Amplifier, International Microwave and Optics Conf., Salvador BA, Brazil, Vol. na, pp. na - na, October, 2007 | BibTex
• F. Azevedo, F. Fortes, J. Vaz, M. Rosário, A 1.7V Wideband CMOS Low Noise Amplifier with Linear Digital Gain Control, International Microwave and Optics Conf., Salvador BA, Brazil, Vol. na, pp. na - na, October, 2007 | BibTex
• C. Fager, P.M.L. Lavrador, A. Zhu, J. C. Pedro, System Level Modelling of RF Power Amplifiers Based on Large-Signal Measurements, European Microwave Conf. - EMC, Munich, Germany, Vol. 1, pp. 131 - 134, October, 2007 | BibTex
• J. Torres, J. Costa Freire, Broad band Amplifier up to 30GHz with 0.25um SiGe technology, International Microwave and Optoelectronics Conf. - IMOC, Salvador, Brazil, Vol. I, pp. 166 - 169, October, 2007 | BibTex
• J. F. Oliveira, J. C. Pedro, A new time-domain simulation method for highly heterogeneous RF circuits, European Microwave Conf. - EMC, Munich, Germany, Vol. 1, pp. 1161 - 1164, October, 2007 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, CMOS Active-Balun Integrated with Low-Noise Amplifier for IEEE 802.11b/g /2.4GHz WLAN Transceiver, IEEE International Symp. on Personal, Indoor and Mobile Radio Commun - PIMRC, Athens, Greece, Vol. na, pp. na - na, September, 2007 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 2.4GHz CMOS Balun/LNA for IEEE 802.11b/g WLAN Transceiver, IEEE International Conf. on Design and Technology of Integrated Systems in Nanoscale Era - DTIS, Rabat, Morocco, Vol. na, pp. na - na, September, 2007 | BibTex
• P. Limão-Vieira, E. Vasekova, A. Giuliani, J.M.C. Lourenço, P. M. Santos, D. D. Duflot, S.V. Hoffmann, Perfluorocyclobutane electronic state spectroscopy by high-resolution vacuum ultraviolet photoabsorption, electron impact, He I photoelectron spectroscopy, and ab initio calculations, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 76, No. 3, pp. 032509 -1 - 032509 -11, September, 2007 | BibTex
• L. Mendes, E. S. Pires Pires, J. Vaz, M. Rosário, Automated Design of Radio-Frequency Single-Ended Switched Capacitor Arrays using Genetic Algorithms, Midwest Symp. on Circuits and Systems, Montréal, Canada, Vol. --, pp. -- - --, August, 2007 | BibTex
• S. Finco, B. Borges, P. M. Santos, Smart Power Integrated Circuit Educational Tool, IEEE Transactions on Power Electronics, Vol. 22, No. 4, pp. 1290 - 1303, July, 2007 | BibTex
• P.M.L. Lavrador, Contribution to the study of the impact of nonlinearities on telecommunications systems, Universidade de Aveiro, July, 2007
• T.R. Cunha, J. C. Pedro, P. M. Cabral, A. Zhu, General nonlinear feed-forward RF model for power amplifiers, IEEE International Microwave Theory and Tech. Symp., Honolulu, United States, Vol., pp. 2027 - 2030, June, 2007 | BibTex
• J. Martins, N.B.C. Carvalho, J. C. Pedro, Intermodulation Distortion of Third-Order Nonlinear Systems With Memory Under Multisine Excitations, IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 6, pp. 1264 - 1271, June, 2007 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 2.4GHz Monolithic Single-ended-Input/Differential-Output Low-Noise Amplifier, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. na, pp. na - na, May, 2007 | BibTex
• L. Mendes, J. Vaz, M. Rosário, Wide Tuning Band Low Phase Noise LC Voltage Controlled Oscillators Designed in Low Cost CMOS Technologies, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. --, pp. -- - --, May, 2007 | BibTex
• T.R. Cunha, P. M. Cabral, J. C. Pedro, Power amplifier feed-forward model derived from physical behavior, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol., pp. -, May, 2007 | BibTex
• J. C. Pedro, P. M. Cabral, J. A. Garcia, Nonlinear Distortion Analysis of Polar Transmitters, IEEE International Microwave Theory and Tech. Symp., Honolulu, United States, Vol. 1, pp. 957 - 960, May, 2007 | BibTex
• J. Torres, J. Costa Freire, SiGe Inductorless Low Noise Amplifiers up to 30GHz, Conf. on Telecommunications - ConfTele, LIsbon, Portugal, Vol. 1, pp. 133 - 136, May, 2007 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, GaN Model Robustness from an IMD point of view, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. .., pp. 177 - 180, May, 2007 | BibTex
• A. Zhu, J. C. Pedro, T.R. Cunha, Pruning the Volterra series for behavioral modeling of power amplifiers using physical knowledge, IEEE Transactions on Microwave Theory and Techniques, Vol. 55, No. 5, pp. 813 - 821, May, 2007 | BibTex
• P. M. Santos, V. Costa, B. Borges, M. Lança, High-Voltage LDMOS Transistors Fully Compatible with a Deep Submicron 0.35 um CMOS Process, Microelectronics Journal, Vol. 38, No. 1, pp. 35 - 40, January, 2007 | BibTex
• G. St´Aubyn, J. Vaz, J. Costa Freire, Voltage Controlled Phase Shifters on CMOS Technology, Asia Pacific Microwave Conf. - APMC, Yokohama, Japan, Vol. 1, pp. 1 - 1, December, 2006 | BibTex
• L. Mendes, J. Vaz, M. Rosário, Performance of Si-Integrated Wide-Band Single-Ended Switched Capacitor Arrays, IEEE International Conf. on Electronics, Circuits and Systems, Nice, France, Vol. --, pp. -- - --, December, 2006 | BibTex
• J. C. Pedro, Dynamic Deviation Reduction Based Volterra Behavioral Modeling of RF Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 12, pp. 4323 - 4332, December, 2006 | BibTex
• J. Martins, P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, A Metric for the Quantification of Memory Effects in Wireless Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 12, pp. 4432 - 4439, December, 2006 | BibTex
• P. M. Cabral, Modelação Não-Linear de Transístores de Potência para RF e Microondas, Universidade de Aveiro, December, 2006
• J.O. Oliveira, J. Vaz, A CAD Oriented Method for Monolithic LC VCO Design, Conf. on Design of Circuits and Integrated Systems, Barcelona, Spain, Vol. 1, pp. 1 - 1, November, 2006 | BibTex
• L. Mendes, J. Vaz, M. Rosário, Modeling of CMOS or BiCMOS Ultra-Wide-Band Single-Ended Switched Capacitor Arrays, Conf. on Design of Circuits and Integrated Systems, Barcelona, Spain, Vol. --, pp. -- - --, November, 2006 | BibTex
• L. C. Cabria, J. A. Garcia, T.R. Cunha, A. Mediavilla, J. C. Pedro, Impact of PA Long Term Memory Effects in Spatial Derivative Superposition Systems, Target Days, Rome, Italy, Vol. 1, pp. 1 - 4, October, 2006 | BibTex
• J. C. Pedro, P.M.L. Lavrador, J. C. Pedro, A Frequency Domain Extraction Procedure of Low-Pass Equivalent Behavioural Models of Microwave PAs, European Microwave Conf. - EMC, Manchester, United Kingdom, Vol. 1, pp. 253 - 256, September, 2006 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Envelope Time Domain Characterization of Microwave Power Amplifiers, Mediterranean Microwave Symp. - MMS, Genova, Italy, Vol. .., pp. 383 - 386, September, 2006 | BibTex
• L. Mendes, J. Vaz, M. Rosário, A Closed-Form Input Admittance Solution for RF and Microwave Switched Capacitor Arrays, IEEE International Symp. on Circuits and Systems - ISCAS, San Juan, Puerto Rico, Vol. --, pp. -- - --, August, 2006 | BibTex
• J. C. Pedro, J. P. M. Martins, Amplitude and Phase Characterization of Nonlinear Mixing Products, IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 8, pp. 3237 - 3245, August, 2006 | BibTex
• J. C. Pedro, P.M.L. Lavrador, N.B.C. Carvalho, A Formal Procedure for Microwave Power Amplifier Behavioral Modeling, IEEE International Symp. on Microwave Theory and Tech., San Francisco, United States, Vol. 2, pp. 848 - 851, June, 2006 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, A Figure of Merit for the Evaluation of Long Term Memory Effects in RF Power Amplifiers, IEEE International Symp. on Microwave Theory and Tech., San Francisco, United States, Vol. 1, pp. 1109 - 1112, June, 2006 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, Nonlinear Microwave System Characterization Based on Higher Order Statistics, ARFTG Conf., San Francisco, United States, Vol. 1, pp. ? - ?, June, 2006 | BibTex
• N.B.C. Carvalho, J. C. Pedro, J. P. M. Martins, A corrected microwave multisine waveform generator, IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 6, pp. 2659 - 2664, June, 2006 | BibTex
• N.B.C. Carvalho, P. M. Cabral, J. C. Pedro, Modeling Strategies and Characterization Techniques for Microwave GaN Power Amplifiers, ESA Microwave Technology and Techniques Workshop: Enabling Future Space Systems, Noordwijk, Netherlands, Vol. 0, pp. 0 - 0, May, 2006 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Nonlinear RF circuits and systems simulation when driven by several modulated signals, IEEE Transactions on Microwave Theory and Techniques, Vol. 54, No. 2, pp. 572 - 579, February, 2006 | BibTex
• J. F. Oliveira, A. Araújo, Envelope transient simulation of nonlinear electronic circuits using multi-rate Runge-Kutta algorithms, WSEAS Trans. on Electronics, Vol. 3, No. 4, pp. 77 - 84, February, 2006 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, Practical Higher Order Statistics Signal Characterization, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Aveiro, Portugal, Vol. 1, pp. ? - ?, January, 2006 | BibTex
• T.R. Cunha, J. C. Pedro, Short and Long-Term Memory Modelling via Generic FIR Filtering, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Aveiro, Portugal, Vol. 1, pp. 146 - 149, January, 2006 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Bias Networks Impact on the Dynamic AM/AM Contours in Microwave Power Amplifiers, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Aveiro, Portugal, Vol. .., pp. .. - .., January, 2006 | BibTex
• P.M.L. Lavrador, J. C. Pedro, N.B.C. Carvalho, A new method for the orthogonal extraction of the Volterra series coefficients, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Aveiro, Portugal, Vol. 1, pp. 138 - 141, January, 2006 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Modeling Nonlinear Memory Effects on the AM/AM, AM/PM and Two-Tone IMD in Microwave PA Circuits, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. -, No. -, pp. - - -, January, 2006 | BibTex
• J. F. Oliveira, Efficient methods for solving multi-rate partial differential equations in radio frequency applications, WSEAS Trans. on Circuits ans Systems, Vol. 5, No. 1, pp. 24 - 31, January, 2006 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Dynamic AM-AM and AM-PM Behavior in Microwave PA Circuits, Asia Pacific Microwave Conf. - APMC, Suzhou, China, Vol. 4, pp. 2386 - 2389, December, 2005 | BibTex
• HJQ Quaresma, P. M. Santos, A. Serra, E. Sicard, A METHODOLOGY FOR EXTRACTING UNKNOWN INTEGRATED CIRCUIT PROCESS PARAMETERS, IEEE International Conf. on Electronics, Circuits and Systems, Gammarth, Tunisia, Vol. 1, pp. 84 - 88, December, 2005 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, Practical Multitone Amplitude and Phase Characterization, Asia Pacific Microwave Conf. - APMC, suzhou, China, Vol. 5, pp. 3055 - 3058, December, 2005 | BibTex
• P.M.L. Lavrador, J. C. Pedro, N.B.C. Carvalho, A new Volterra series based orthogonal behavioral model for power amplifiers, Asia Pacific Microwave Conf. - APMC, Suzhou, China, Vol. 1, pp. - - -, December, 2005 | BibTex
• J. F. Oliveira, Multi-rate methods for simulating electronic circuits driven by envelope-modulated signals, WSEAS International Conf. on System Science and Simulation in Engineering, Puerto de La Cruz - Tenerife, Spain, Vol. 1, pp. 94 - 97, December, 2005 | BibTex
• P.M.L. Lavrador, J. C. Pedro, N.B.C. Carvalho, A New Nonlinear Behavioral Model Extracted Orthogonally, Conf. on Design of Circuits and Integrated Systems, Lisbon, Portugal, Vol. -, pp. - - -, November, 2005 | BibTex
• V. Costa, P. M. Santos, B. Borges, Design Method for Integrated CMOS Quasi-Square-Wave DC-DC Converters, Conf. on Design of Circuits and Integrated Systems, Lisboa, Portugal, Vol. CD-ROM, pp. -, November, 2005 | Full text (PDF 210 KBs) | BibTex
• V. Costa, P. M. Santos, B. Borges, Integração Monolítica de Conversores Comutados CC-CC de Comutação Suave : Soluções de Projecto e Simulações, Jornadas de Engenharia de Telecomunicações e Computadores, Lisboa, Portugal, Vol., pp. -, November, 2005 | Full text (PDF 161 KBs) | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Extraction Procedure and Validation of a Large-Signal Model for GaN HEMTs, Conf. on Design of Circuits and Integrated Systems, Lisboa, Portugal, Vol. -, pp. - - -, November, 2005 | BibTex
• Rafael Caldeirinha, L. Mendes, B.F.C Gabriel, Sintonizador de Impedâncias para Optimização de amplificadores de Potência de Rádio, Jornadas de Engenharia de Telecomunicações e Computadores, Lisboa, Portugal, Vol. 1, pp. -, November, 2005 | BibTex
• Rafael Caldeirinha, L. Mendes, B.F.C Gabriel, Oscilador Local para Repetidores de UHF, Jornadas de Engenharia de Telecomunicações e Computadores, Lisboa, Portugal, Vol. 1, pp. -, November, 2005 | BibTex
• J. Costa Freire, F. Fortes, R. Mahmoudi, A. Roermund, SiGe Monolithic LNAs for LMDS, Conf. on Design of Circuits and Integrated Systems, Lisboa, Portugal, Vol. abstracts, pp. 186 - 186, November, 2005 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, Amplificador Monolítico CMOS para sinais a 1GHz, 3V com Ganho Controlado Digitalmente, Jornadas de Engenharia de Electrónica e Telecomunicações e de Computadores do ISEL, Lisbon, Portugal, Vol. Na, pp. Na - Na, November, 2005 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, Conversor Monolítico CMOS para 2.4GHz e 1.8V com Osciladores Integrados, Jornadas de Engenharia de Electrónica e Telecomunicações e de Computadores do ISEL, Lisbon, Portugal, Vol. Na, pp. Na - Na, November, 2005 | BibTex
• L. Mendes, J. Vaz, M. Rosário, Fully Integrated CMOS LC Voltage Controlled Oscillator for IEEE802.11a and HiperLAN2 WLAN Transceivers, International Conf. on Electrical Engineering, Coimbra, Portugal, Vol. na, pp. na - na, October, 2005 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Laboratory generation of multi-sines with pre-described statistics, European Microwave Conf. - EMC, Paris, France, Vol. 2, pp. - - -, October, 2005 | BibTex
• F. Fortes, J. Costa Freire, D. Leenaerts, R. Mahmoudi, A. Roermund, A 28.5GHz Monolithic Cascode LNA with 70GHz fT SiGe HBTs, European Solid-State Circuits, Grenoble, France, Vol. 1, pp. 93 - 96, September, 2005 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Load-impedance selection for maximized large-signal IMD sweet-spot effects, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 5, No. 15, pp. 434 - 440, September, 2005 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Nonlinear simulation of mixers for assessing system-level performance, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 15, No. 4, pp. 350 - 361, July, 2005 | BibTex
• J. Torres, Circuitos Integrados Multifunções para transreceptores de alta-frequência, July, 2005
• J. C. Pedro, J. P. M. Martins, P. M. Cabral, New Method for Phase Characterization of Nonlinear Distortion Products, IEEE International Microwave Theory and Tech. Symp., Long Beach, United States, Vol. CDROM, pp. 971 - 974, June, 2005 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Inferring Nonlinear Distortion Performance of Power Amplifiers Subject to Telecommunications Signals from Two-Tone Measurements, IEEE International Microwave Theory and Tech. Symp., Long Beach, United States, Vol. CDROM, pp. 817 - 820, June, 2005 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Simulation of Nonlinear RF Circuits Driven By Multi-carrier Modulated Signals, IEEE International Symp. on Microwave Theory and Tech., Long Beach, United States, Vol., pp. 1 - 2, June, 2005 | BibTex
• C. Fager, J. C. Pedro, K. Andersson, A General Procedure for Extraction of Bias Dependent Dynamic Self Heating Model Parameters, IEEE International Microwave Theory and Tech. Symp., Long Beach, United States, Vol. CDROM, pp. 1159 - 1162, June, 2005 | BibTex
• J. C. Pedro, Nonlinear System Identification Activities Carried Out by the Microwaves/RF Electronics Group of IT – University of Aveiro, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. CDROM, pp. 0 - 0, April, 2005 | BibTex
• P.M.L. Lavrador, J. C. Pedro, N.B.C. Carvalho, A New Nonlinear Quasi-Orthogonal Model Extracted in the Frequency Domain, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. -, pp. - - -, April, 2005 | BibTex
• V. Costa, P. M. Santos, B. Borges, Soft-Switching DC-DC Converters for CMOS Integration, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. CD-ROM, pp. -, April, 2005 | Full text (PDF 106 KBs) | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Novel Explanation for Low Frequency High Linearity Characteristics on BJTs, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. -, pp. - - -, April, 2005 | BibTex
• J. Bernardino, J. Vaz, High Q MMIC GaAs Active Filter for K Band Subsystems, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. na, pp. na - na, April, 2005 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 2.4GHz Monolithic CMOS Down-Conversion Image Rejection Mixer with Integrated Oscillators, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. Na, pp. Na - Na, April, 2005 | BibTex
• Rafael Caldeirinha, L. Mendes, B.F.C Gabriel, Automatic Gain Control for Terrestrial Television Broadcasting Repeaters, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005 | BibTex
• Rafael Caldeirinha, L. Mendes, B.F.C Gabriel, A 1Hz Tuneable Local Oscillator for 450 to 900MHz Terrestrial Television Broadcasting Equipment, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. -, April, 2005 | BibTex
• A. S. Serafim, Pedro Pinto Pinto, L. Mendes, L. Alves, Transceiver for an Unmanned Airborne Vehicle, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. - - -, April, 2005 | BibTex
• J. C. Pedro, S. Maas, A Comparative Overview of Microwave and Wireless Power Amplifier Behavioral Modeling Approaches, IEEE Transactions on Microwave Theory and Techniques, Vol. 53, No. 4, pp. 1150 - 1163, April, 2005 | BibTex
• G. Vendelin, J. C. Pedro, P. M. Cabral, Amplifier and Transistor Gains Revisited: GP, Av, Ai, Gm and Zm, Microwave Journal, Vol. .., No. .., pp. 80 - 92, April, 2005 | BibTex
• J. Vaz, Aspectos sobre a simulação de circuitos integrados para RF, April, 2005
• P. M. Santos, Mask configurable Intelligent Power Integrated Circuits - Applications, Instituto de Telecomunicações, POCTI/34424/ESE/2000, April, 2005
• J. Vaz, MOSFET and HBT DC and AC Measurements and Simulation, Instituto Superior Técnico, April, 2005
• J. F. Oliveira, Métodos Multi-Ritmo na Análise e Simulação de Circuitos Electrónicos não Lineares, Universidade de Coimbra, April, 2005
• J. C. Pedro, N.B.C. Carvalho, Mixed Time and Frequency Domain Behavioral Modeling and Simulation, Chapter in, Fundamentals of Nonlinear Behavioral Modeling - Foundations and Applications, J. Wood and D. Root, Artech House, Norwood, 2005
• J. C. Pedro, Intermodulation, Chapter in, Wiley Encyclopedia of RF and Microwave Engineering, K. Chang, John Wiley & Sons, New York, 2005
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Higly Linear GaN class AB power amplifier design, Asia Pacific Microwave Conf. - APMC, New Delhi, India, Vol., pp. -, December, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, J. A. Garcia, Designing Highly-Linear Microwave Power Amplifiers Based on Large-Signal IMD Sweet-Spots, Asia Pacific Microwave Conf. - APMC, Delhi, India, Vol. CDROM, pp. -, December, 2004 | BibTex
• M. Rosário, C. Peixeiro, S. Blaisot, P. Alleaume, J. Schrotg, T. Mueller, J. Costa Freire, Millimetre Wave Defected Ground Planar Filters on LTCC, Asia Pacific Microwave Conf. - APMC, New Delhi, India, Vol., pp. 818 - 819, December, 2004 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, Automatic Phase and Amplitude Characterization, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Rome, Italy, Vol. 1, pp. ? - ?, December, 2004 | BibTex
• J. Vaz, M. Rosário, J. Costa Freire, Low Cost Si MMIC Design for RF Front Ends, Asia Pacific Microwave Conf. - APMC, New Delhi, India, Vol., pp. 1 - 2, December, 2004 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, A unified theory for nonlinear distortion characteristics in different amplifier technologies, Microwave Journal, Vol., No., pp. -, December, 2004 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Modeling AM/AM and AM/PM conversions in microwave power amplifier circuits, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Rome, Italy, Vol., pp. 139 - 142, November, 2004 | BibTex
• J. Costa Freire, R. Mahmoudi, A. Roermund, 30GHz SiGe Monolithic LNA, SPIE, Veldhoven, Netherlands, Vol. 1, pp. 115 - 119, November, 2004 | BibTex
• C. Gómez, J. A. Garcia, J. C. Pedro, Describing Anomalous IMD in FETs Through an Appropriate Output Conductance Dispersion Modeling, Integrated Non-linear Microwave and Millimetre-wave Circuits Conf. - INMMIC, Rome, Italy, Vol., pp. 0 - 0, November, 2004 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Nonlinear device model of microwave power GaN HEMTs for high-power amplifier design, IEEE Transactions on Microwave Theory and Techniques, Vol. 52, No. 11, pp. 2585 - 2592, November, 2004 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Nonlinear model with AM/AM, AM/PM and IMD prediction capabilities for GaN HEMTs, International Workshop on Electronics and System Analysis - IWESA, Bilbao, Spain, Vol., pp. -, October, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Behavioural Modelling and Simulation of Microwave/Wireless Circuits and Sub-Systems, International Workshop on Electronics and System Analysis - IWESA, Bilbao, Spain, Vol. 1, pp. 11 - 14, October, 2004 | BibTex
• P. Colantonio, J. A. Garcia, F. Giannini, E. Limiti, E. Malaver, J. C. Pedro, High Linearity and Efficiency Microwave PAs, Gallium Arsenide Applications Symp. - GAAS, Amsterdam, Netherlands, Vol. 1, pp. 183 - 186, October, 2004 | BibTex
• C. Gómez, J. A. Garcia, J. C. Pedro, IMD Sweet-spot Control on Junction FET Devices, Gallium Arsenide Applications Symp. - GAAS, Amsterdam, Netherlands, Vol. 1, pp. 561 - 564, October, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, An Integrated Overview of CAD/CAE Tools and Their Use on Wireless-Communication Circuit Design, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 14, No. 6, pp. 507 - 524, October, 2004 | BibTex
• M. Rosário, C. Peixeiro, S. Blaisot, P. Alleaume, J. Schrotg, T. Mueller, J. Costa Freire, Design and Optimization of mmW Defect Ground Planar Filters on LTCC, International Workshop on Microwave Filters, Toulouse, France, Vol., pp. 110 - 112, September, 2004 | BibTex
• C. Lima Lima, C. Silva Silva, A. Tavares Tavares, J. F. Oliveira, Spectral normalization MFCC derived features for robust speech recognition, International Conf. on Speech and Computer - SPECOM, St. Petersburg, Russia, Vol. 1, pp. 1 - 8, September, 2004 | BibTex
• P. M. Santos, HJQ Quaresma, A. Silva, M. Lança, High-Voltage NMOS design in fully implanted twin-well CMOS, Microelectronics Journal, Vol. 35, No., pp. 723 - 730, September, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, C. Fager, J. A. Garcia, Linearity Versus Efficiency in Mobile Handset Power Amplifiers: A Battle Without a Loser, Microwave Engineering Europe, Vol. 0, No. 0, pp. 19 - 26, August, 2004 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, New Nonlinear Device Model for Microwave Power GaN HEMTs, IEEE International Symp. on Microwave Theory and Tech., Fort Worth, United States, Vol. 1, pp. 51 - 54, June, 2004 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Nonlinear Simulation of Mixers for Assessing System-Level Performance, IEEE International Microwave Theory and Tech. Symp., Forth Worth, United States, Vol. 1, pp. 1 - 1, June, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Designing Band-Pass Multisine Excitations for Microwave Behavioral Model Identification, IEEE International Microwave Theory and Tech. Symp., Fort Worth, United States, Vol. 0, pp. 791 - 794, June, 2004 | BibTex
• P.M.L. Lavrador, N.B.C. Carvalho, J. C. Pedro, Evaluation of signal-to-noise and distortion ratio degradation in nonlinear systems, IEEE Transactions on Microwave Theory and Techniques, Vol. 52, No. 3, pp. 813 - 822, March, 2004 | BibTex
• J. Costa Freire, J. Schrotg, Ka Band Power LTCC packaging and assembly, Instituto Superior Técnico, IST-2000-30109, March, 2004
• J.O. Oliveira, J. Vaz, Oscilador Sinusoidal LC em Tecnologia BiCMOS para 2.4GHz, Workshop de Investigação e Desenvolvimento em Engenharia Electrotécnica e das Telecomunicações, Castelo Branco, Portugal, Vol. 1, pp. 1 - 1, February, 2004 | BibTex
• C. Fager, J. C. Pedro, N.B.C. Carvalho, H. Zirath, F. Fortes, M. Rosário, A Comprehensive Analysis of IMD Behavior in RF CMOS Power Amplifiers, IEEE Journal of Solid-State Circuits, Vol. 39, No. 1, pp. 24 - 34, January, 2004 | BibTex
• C. Fager, J. C. Pedro, N.B.C. Carvalho, H. Zirath, F. Fortes, M. Rosário, A Comprehensive Analysis of IMD Behavior in RF CMOS Power Amplifiers, IEEE Journal of Solid-State Circuits, Vol. 39, No. 1, pp. 24 - 34, January, 2004 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Designing Multisine Excitations for Nonlinear Model Testing, IEEE Transactions on Microwave Theory and Techniques, Vol. 53, No. 1, pp. 45 - 54, January, 2004 | BibTex
• J. C. Pedro, Nonlinear Behavioral Modeling of Microwave Systems – An Overview, ARFTG Conf., Boulder, United States, Vol. 62nd ARFTG Conf. Workshop CDROM, pp. - - -, December, 2003 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Statistics of Microwave Signals and Their Impact on the Response of Nonlinear Dynamic Systems, ARFTG Conf., Boulder, United States, Vol. 62nd ARFTG Conference Dig., pp. 143 - 153, December, 2003 | BibTex
• C. Lima Lima, C. Silva Silva, A. Tavares Tavares, J. F. Oliveira, Blind source separation by independent component analysis applied to electroencephalographic signals, International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications - MAVEBA, Firenze, Italy, Vol. 1, pp. 1 - 4, December, 2003 | BibTex
• C. Lima Lima, J. F. Oliveira, Spectral bi-normalisation for speech recognition in additive noise, International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications - MAVEBA, Firenze, Italy, Vol. 1, pp. 5 - 8, December, 2003 | BibTex
• C. Lima Lima, J. F. Oliveira, HMM modeling of additive noise in the western languages context, International Workshop on Models and Analysis of Vocal Emissions for Biomedical Applications - MAVEBA, Firenze, Italy, Vol. 1, pp. 9 - 12, December, 2003 | BibTex
• S.M.M. Faria, P.A. Assunção, Nuno M. M. Rodrigues, L. Mendes, C. Lopes, C. Ribeiro, C. S. Silva, J. Pereira, L. Alves, P. C. Ventura, Sistema de Controlo e Comunicações de uma Aeronave Não Tripulada - SkyGu@rdian, Conf. da Engenharia - UBIEngenharias, Covilhã, Portugal, Vol. -, pp. - - -, November, 2003 | BibTex
• A. S. Serafim, Pedro Pinto Pinto, L. Mendes, L. Alves, Sistema de Transmissão e Recepção de Dados via RF para o SKYGU@RDIAN, Conf. da Engenharia - UBIEngenharias, Covilhã, Portugal, Vol. -, pp. - - -, November, 2003 | BibTex
• Rafael Caldeirinha, L. Mendes, B.F.C Gabriel, Gap-Fillers para Televisão Digital Terrestre – Fase I, Instituto de Telecomunicações, ESTG/IRTELECOM/TD/FASEI, November, 2003
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, An Integrated View of Nonlinear Distortion Phenomena in Various Power Amplifier Technologies, European Microwave Conf. - EMC, Munique, Germany, Vol. -, pp. 69 - 73, October, 2003 | BibTex
• M. Rosário, F. Le-Strat, P. Alleaume, J. Vaz, J. Schrotg, T. Mueller, J. Costa Freire, Low Cost LTCC Filters for a 30GHz Satellite System, European Microwave Conf. - EMC, Munique, Germany, Vol. 1, pp. 817 - 820, October, 2003 | BibTex
• F. Azevedo, M. Rosário, J. Costa Freire, CMOS Monolithic Wideband Image rejection Mixer With Polyphase Filters, Brazilian Microwave and Optolectonic Symp., Iguazu Falls, Brazil, Vol. 2, pp. 815 - 818, September, 2003 | BibTex
• P. M. Santos, HJQ Quaresma, A. Silva, M. Lança, Design of High-Voltage devices in a fully implanted twin-well CMOS process, European Solid-State Device Research Conf., Estoril, Portugal, Vol. 1, pp. 343 - 346, September, 2003 | BibTex
• P. M. Santos, HJQ Quaresma, A. Silva, M. Lança, Breakdown improvement and reliable driving of high-voltage NMOS fabricated in fully implanted CMOS, European Power Electronics Conf. - EPE, Toulouse, France, Vol. CDROM, pp. p1 - p10, September, 2003 | BibTex
• J. C. Pedro, State-of-Art Nonlinear Electronic Design Automation Tools for Microwave/RF Circuit Analysis, Electrónica e Telecomunicações, Vol. 4, No. 1, pp. 5 - 14, September, 2003 | BibTex
• M. Rosário, P. C. B. Brás, Relatório sobre um amplificador de baixo ruído no âmbito do projecto LDMOSCA, September, 2003
• C. Lima Lima, C. Silva Silva, A. Tavares Tavares, J. F. Oliveira, On separating environmental and speaker adaptation, International Symp. on Signal Processing and its Applications - ISSPA, Paris, France, Vol. 1, pp. 413 - 416, July, 2003 | BibTex
• J. C. Pedro, N.B.C. Carvalho, P.M.L. Lavrador, Modeling Nonlinear Behavior of Band-Pass Memoryless and Dynamic Systems, IEEE International Symp. on Microwave Theory and Tech., Philadelphia, United States, Vol. CD-ROM, pp. ---- - ----, June, 2003 | BibTex
• J. C. Pedro, A Novel Simplified Analysis of Intermodulation Distortion in Diode Mixers, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. ---, pp. 523 - 526, June, 2003 | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, A Repeater Prototype for the UMTS Network Radio Sub-System, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. -, pp. 277 - 280, June, 2003 | BibTex
• F. Fortes, F. Azevedo, M. Rosário, I-Q Monolithic Oscillator Design on Standard CMOS Technology, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 13 - 16, June, 2003 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 1.9GHz Monolithic CMOS Up Conversion Mixer, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 83 - 86, June, 2003 | BibTex
• J.O. Oliveira, J. Vaz, A 2.4GHz LC-tuned VCO in BiCMOS technology, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 531 - 533, June, 2003 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Mixed Time and Frequency Domain Behavioral Modeling and Simulation, Workshop on Fundamentals of Nonlinear Behavioral Modeling, Philadelphia, United States, Vol. 1, pp. 1 - 1, June, 2003 | BibTex
• P. M. Santos, HJQ Quaresma, A. Silva, M. Lança, High-Voltage NMOS in 0,5um CMOS Technology for fast switching applications, IEEE International Symp. on Industrial Electronics - ISIE, Rio de janeiro, Brazil, Vol. CDROM, pp. -, June, 2003 | BibTex
• J. P. M. Martins, N.B.C. Carvalho, J. C. Pedro, Post-Distortion Linearising Technique Applied to Mixers, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 111 - 114, June, 2003 | BibTex
• P.M.L. Lavrador, N.B.C. Carvalho, J. C. Pedro, Noise and distortion figure - an extension of noise figure definition for nonlinear devices, IEEE International Microwave Theory and Tech. Symp., Philadelphia, United States, Vol. 3, pp. 2137 - 2140, June, 2003 | BibTex
• P.M.L. Lavrador, J. C. Pedro, N.B.C. Carvalho, Underlying Linear System Identification of Memoryless and Dynamic Nonlinear Systems, Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. -, pp. - - -, June, 2003 | BibTex
• J. Vaz, Osciladores Sinusoidais Integrados Monolíticos, February, 2003
• M. Rosário, Misturadores de RF Monolíticos, February, 2003
• J. Costa Freire, RF Systems, February, 2003
• J. C. Pedro, N.B.C. Carvalho, Intermodulation in Microwave and Wireless Circuits, ---, Artech House, Norwood, MA, USA, 2003,
  | BibTex
• P. M. Cabral, J. C. Pedro, N.B.C. Carvalho, Repetidor para o Sub-Sistema Rádio da Rede UMTS, Electrónica e Telecomunicações, Vol. 3, No. 8, pp. 785 - 789, January, 2003 | BibTex
• J. C. Pedro, J. Madaleno, J. A. Garcia, Theoretical Basis for the Extraction of Mildly Nonlinear Behavioral Models, Intrnl. Journal of RF and Microwave Computer-Aided Engineering, Vol. 13, No. 1, pp. 40 - 53, January, 2003 | BibTex
• J. C. Pedro, Prediction of IMD in LDMOS Transistor Amplifiers Using a New Large-Signal Model, IEEE Transactions on Microwave Theory and Techniques, Vol. 50, No. 12, pp. 2834 - 2842, December, 2002 | BibTex
• C. Fager, P. Linnér, J. C. Pedro, Optimal Parameter Extraction and Uncertainty Estimation in Intrinsic FET Small-Signal Models, IEEE Transactions on Microwave Theory and Techniques, Vol. 50, No. 12, pp. 2797 - 2803, December, 2002 | BibTex
• J. Costa Freire, Ka Band LTCC, Instituto Superior Técnico, IST-2000-30109, December, 2002
• F. Azevedo, M. Rosário, J. Costa Freire, Understanding and Enhancing CMOS Monolithic Image-Rejection Mixers, Asia Pacific Microwave Conf. - APMC, Kyoto, Japan, Vol. 2, pp. 2372 - 2376, November, 2002 | BibTex
• F. Azevedo, M. Rosário, J. Costa Freire, Effects of Mismatch on CMOS Monolithic Mixers Image Rejection, IEEE International Symp. on Personal, Indoor and Mobile Radio Commun - PIMRC, Lisbon, Portugal, Vol. 5, pp. 2372 - 2376, September, 2002 | BibTex
• N.B.C. Carvalho, J. C. Pedro, A Comprehensive Explanation of Distortion Side Band Asymmetries, IEEE Transactions on Microwave Theory and Techniques, Vol. 50, No. 9, pp. 2090 - 2101, September, 2002 | BibTex
• P. M. Santos, M. I. Simas, M. Lança, High Voltage Solutions in CMOS Technology, Microelectronics Journal, Vol. 33, No. 8, pp. 609 - 617, August, 2002 | BibTex
• P. M. Santos, High-Voltage Transistors in CMOS Technology, Instituto Superior Técnico, July, 2002
• L. Mendes, Estudo e Implementação de Sistemas Ópticos com Multicanalização por Sub-Portadora, July, 2002
• J. C. Pedro, N.B.C. Carvalho, Simulation of RF Circuits Driven by Modulated Signals Without Bandwidth Constraints, IEEE International Symp. on Microwave Theory and Tech., Seattle, United States, Vol. 3, pp. 2173 - 2176, June, 2002 | BibTex
• J. C. Pedro, Uncertainty Estimation and Optimal Extraction of Extrinsic FET Small Signal Model Parameters, IEEE International Symp. on Microwave Theory and Tech., Seattle, United States, Vol. 2, pp. 729 - 732, June, 2002 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Intermodulation Distortion in LDMOS Transistor Amplifiers, IEEE International Symp. on Microwave Theory and Tech., Seattle, United States, Vol. 1, pp. 1 - 1, June, 2002 | BibTex
• J. C. Pedro, N.B.C. Carvalho, Characterizing Nonlinear RF Circuits for Their In-Band Signal Distortion, IEEE Transactions on Instrumentation and Measurement, Vol. 51, No. 9, pp. 420 - 426, June, 2002 | BibTex
• F. Azevedo, Misturador Monilítico de Banda-Larga com Rejeição de Imagem para DECT, Instituto Superior Técnico, April, 2002
• R. Sorrentino, J. Costa Freire, Microwaves in Europe, IEEE Transactions on Microwave Theory and Techniques, Vol. 50, No. 3, pp. 1056 - 1072, March, 2002 | BibTex
• J. Torres, J. Costa Freire, Monolithic Transistors SPST Switch for L-Band, IEEE Transactions on Microwave Theory and Techniques, Vol. 50, No. 1, pp. 51 - 56, January, 2002 | BibTex
• P. M. Santos, M. Lança, M. I. Simas, High Voltage Solutions in Standard CMOS, IEEE Power Electronics Specialists Conf. - PESC, Vancouver, Canada, Vol. 1, pp. 371 - 377, June, 2001 | BibTex
• J. Vaz, J. Costa Freire, Millimeter-Wave Monolithic Power Amplifier for Mobile Broadband System, IEEE Transactions on Microwave Theory and Techniques, Vol. 49, No. 6, pp. 1211 - 1215, June, 2001 | BibTex
• F. Fortes, M. Rosário, A Second Harmonic Class F Power Amplifier in Standard CMOS Technology, IEEE Transactions on Microwave Theory and Techniques, Vol. 49, No. 6, pp. 1216 - 1220, June, 2001 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Novel Artificial Frequency Mapping Techniques for Multi-tone Simulation of Mixers, IEEE International Symp. on Microwave Theory and Tech., Phoenix, United States, Vol. 1, pp. 1 - 1, May, 2001 | BibTex
• N.B.C. Carvalho, J. C. Pedro, A Novel Measurement Standard for Nonlinear In-Band Distortion Characterization, ARFTG Conf., Phoenix, United States, Vol. 1, pp. 1 - 1, May, 2001 | BibTex
• P. M. Santos, M. I. Simas, M. Lança, CMOS Compatible HV Gate-Shifted LDD-NMOS, IEEE Transactions on Electron Devices, Vol. 48, No. 5, pp. 1013 - 1015, May, 2001 | BibTex
• N.B.C. Carvalho, J. C. Pedro, A Si LDMOS-Based UHF Power Amplifier, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 1 - 1, April, 2001 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Multitone Simulation of Mixers, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 1 - 1, April, 2001 | BibTex
• L. Mendes, H. A. Silva, SCM Optical Communication System Implementation without Optical Isolators, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 463 - 467, April, 2001 | BibTex
• L. Mendes, H. A. Silva, Automatic Optical Power Control for Semiconductor Lasers, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 463 - 467, April, 2001 | BibTex
• L. Mendes, T. Fernandes, Projecto e Construção de um Amplificador de Baixo Custo para Distribuição de Sinal SATV, Encontro do Colégio de Electrotecnia da Ordem dos Engenheiros, Matosinhos, Portugal, Vol. 1, pp. 159 - 164, April, 2001 | BibTex
• L. Alves, L. Mendes, C. Lopes, T. Fernandes, P.A. Assunção, S.M.M. Faria, Nuno M. M. Rodrigues, M. Figueiredo, SimSAT – Desenvolvimento de Satélites de Baixa Altitude, Encontro do Colégio de Electrotecnia da Ordem dos Engenheiros, Porto, Portugal, Vol. 0, pp. 0 - 0, April, 2001 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Two-Tone IMD Assymetry in Microwave Power Amplifiers, IEEE International Symp. on Microwave Theory and Tech., Boston, United States, Vol. 1, pp. 1 - 1, June, 2000 | BibTex
• N.B.C. Carvalho, J. C. Pedro, State-of-the-Art Simulation of Microwave Amplifier's Nonlinear Distortion, ARFTG Conf., Malaga, Spain, Vol. 1, pp. 1 - 1, December, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Large and Small Signal IMD Behavior of Microwave Power Amplifiers, IEEE Transactions on Microwave Theory and Techniques, Vol. 47, No. 12, pp. 2364 - 2374, December, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Compact Formulas to Relate ACPR and NPR to Two-Tone IMR and IP3, Microwave Journal, Vol. 42, No. 12, pp. 0 - 0, December, 1999 | BibTex
• K. K. Tan, G.M. Marques, J. Vaz, J. Costa Freire, MMIC Lumped and Transversal Filter with LC Tuned Amplifiers, Microwave Engineering Europe, Vol. 1, No. 11, pp. 57 - 61, November, 1999 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, Circuitos RF CMOS de BaixaTensão para Comunicações Móveis, Jornadas de Engenharia de Telecomunicações e Computadores, Lisbon, Portugal, Vol. 2, pp. 195 - 197, October, 1999 | BibTex
• P. M. Santos, M. I. Simas, M. Lança, The Gate-Shifted LDD-NMOS, European Power Electronics Conf. - EPE, Lausanne, Switzerland, Vol. CDROM, pp. - - -, September, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Multi-Tone Intermodulation Distortion Performance of 3rd Order Microwave Circuits, IEEE International Symp. on Microwave Theory and Tech., Anaheim, United States, Vol. 1, pp. 763 - 766, June, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Large Signal IMD Sweet Spots in Microwave Power Amplifiers, IEEE International Microwave Theory and Tech. Symp., Anaheim, United States, Vol. 1, pp. 517 - 520, June, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Gain Compression or Expansion, Distortion and Other Large Signal Power Amplifier Related Phenomena, Conf. on Telecommunications - ConfTele, Sesimbra, Portugal, Vol. 1, pp. 515 - 518, April, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, A New Active Device Model Approximation Suitable for a Nonlinear Frequency Domain Simulator, Conf. on Telecommunications - ConfTele, Sesimbra, Portugal, Vol. 1, pp. 187 - 190, April, 1999 | BibTex
• F. Azevedo, F. Fortes, M. Rosário, A 3.3V, 1.8GHz CMOS Down Conversion Image-Rejection Mixer, Conf. on Telecommunications - ConfTele, Sesimbra, Portugal, Vol. 1, pp. 195 - 198, April, 1999 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Multi-tone Frequency Domain Simulation of Nonlinear Circuits in Large and Small Signal Regimes, IEEE Transactions on Microwave Theory and Techniques, Vol. 46, No. 12, pp. 2016 - 2024, December, 1998 | BibTex
• P. M. Santos, M. I. Simas, M. Lança, Fully CMOS Compatible Gate-Shifted LDD NMOS, IEEE Industry Application Society Annual Meeting, St Louis, United States, Vol. 3, pp. 1119 - 1123, October, 1998 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Non-Linear Circuit Simulation of Complex Spectra in the Frequency Domain, IEEE International Conf. on Electronics, Circuits and Systems, Lisboa, Portugal, Vol. 1, pp. 129 - 132, September, 1998 | BibTex
• P. Monteiro, P. M. Cabral, M. J. N. Lima, R. F. Rocha, Adjustable Pulse Shaping Filter with Active Impedance Matching for Optical Soliton Communication Systems, Gallium Arsenide Applications Symp. - GAAS, Amsterdan, Netherlands, Vol. -, pp. 512 - 520, September, 1998 | BibTex
• N.B.C. Carvalho, J. C. Pedro, A Fast Spectral Balance Method for Non-linear Circuit Simulation in the Frequency Domain, USNC/URSI National Radio Science Meeting, Bilbao, Spain, Vol. 1, pp. 587 - 590, June, 1998 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Simulation of Multi-Tone IMD Distortion and Spectral Regrowth Using Spectral Balance, IEEE International Symp. on Microwave Theory and Tech., Baltimore, United States, Vol. 1, pp. 729 - 732, June, 1998 | BibTex
• J. Vaz, Amplificador de Potência em Classe A para Ondas Milimétricas, Instituto Superior Técnico, December, 1997
• P. M. Santos, M. I. Simas, M. Lança, New Challenges Toward Smart Power, European Power Electronics Conf. - EPE, Trondheim, Norway, Vol. 3, pp. 1 - 8, September, 1997 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Simulating Strong Nonlinear Microwave Circuits Driven By a Large Number of Input Tones, European Microwave Conf. - EMC, Jerusalem, Israel, Vol. 27, pp. 820 - 825, September, 1997 | BibTex
• N.B.C. Carvalho, J. C. Pedro, Contribución de la No Linealidad Ids(Vgs,Vds) a la Distorsión de Intermodulación en Transistores MESFETs y HEMTs, USNC/URSI National Radio Science Meeting, Bilbao, Spain, Vol. 1, pp. 15 - 18, September, 1997 | BibTex
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