• B. Mera, K. Sacha Sacha, Y. Omar, Topologically Protected Quantization of Work, Physical Review Letters, Vol. 123, No. 2, pp. 020601-1 - 020601-6, July, 2019,
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  • F. Nunes, F. Sousa, J. Leitão, Characterization and performance analysis of generalized BOC modulations for GNSS, Navigation, Journal of the Institute of Navigation, Vol. 66, No. 1, pp. 1 - 13, April, 2019,
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  • M. Pezzutto, M. Paternostro, Y. Omar, An out-of-equilibrium non-Markovian quantum heat engine, Quantum Science and Technology, Vol. 4, No. 2, pp. 00 - 00, January, 2019,
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  • L.N. Novo, S. Chakraborty, M. Mohseni, Y. Omar, Environment-assisted analog quantum search, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 98, No. 022316, pp. 022316-1 - 022316-14, August, 2018,
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  • M. Pezzutto, Non-Markovian Effects in Quantum Thermodynamics, Instituto Superior Técnico, July, 2018
  • M. Mohammady, H. Choi, M. Trusheim, A. Bayat, D. Englund, Y. Omar, A low-control and robust quantum refrigerator and applications with electronic spins in diamond, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 97, No. 042124, pp. 042124-1 - 042124-16, April, 2018,
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  • J. Koohbor, M. Nouri-Zonoz, A. Tavanfar, Hawking modes and the optimal disperser: holographic lessons from the observer's causal-patch unitarity, Journal of Physics Communications, Vol. 2, No. 4, pp. - - -, April, 2018,
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  • B. Richter, H. Terças, Y. Omar, I. Vega, Collective dynamics of accelerated atoms, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 96, No. 5, pp. 053612 - 053612, November, 2017,
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  • S Pouyandeh, S. Iubini, S. Jurinovich, Y. Omar, B. Mennucci, F. Piazza, Exciton transport in the PE545 complex: insight from atomistic QM/MM-based quantum master equations and elastic network models, Physical Biology, Vol. 14, No. 6, pp. 066001 - 0660025, November, 2017,
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  • S. Chakraborty, L.N. Novo, S. Di Giorgio, Y. Omar, Optimal Quantum Spatial Search on Random Temporal Networks, Physical Review Letters, Vol. 119, No. NA, pp. 220503 - NA, November, 2017,
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  • E. Brehm,, B. Richter, Classical Holographic Codes, Physical Review D, Vol. 96, No. 6, pp. 066005 - 066005, September, 2017,
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  • B. C. Çakmak, M. Pezzutto, M. Paternostro, Ö. E. M. Müstecaplıoğlu, Non-Markovianity, coherence, and system-environment correlations in a long-range collision model, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 96, No. 022109, pp. 022109-1 - 022109-8, August, 2017,
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  • L.N. Novo, S. Chakraborty, AA Ambainis, Y. Omar, Spatial search by quantum walk is optimal for almost all graphs, Granada Seminar, Granada, Spain, Vol., pp. -, June, 2017 | BibTex
  • S. Chakraborty, L.N. Novo, S. Di Giorgio, Y. Omar, Optimal quantum spatial search on random temporal networks, Granada Seminar, Granada, Spain, Vol., pp. -, June, 2017 | BibTex
  • E. Brehm,, B. Richter, POSTER: Classical holographic codes, Strings, Tel Aviv, Israel, Vol., pp. -, June, 2017,
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  • G. Figueira, J. Sabino, P.S André, Wavefront spatial-phase modulation in visible optical communications, Microwave and Optical Tech. Letters, Vol. 59, No. 7, pp. 1538 - 1541, May, 2017 | BibTex
  • M. Pezzutto, M. Paternostro, Y. Omar, Implications of non-Markovian quantum dynamics for the Landauer bound, Institut für Theoretische Physik Technische Universität Berlin WE-Heraeus Seminar: Non-Markovianity and Strong Coupling Effects in Thermodynamics, Bad Honnef, Germany, Vol., pp. -, April, 2017,
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  • B. Richter, K,L. Lorek, A. D Dragan, Y. Omar, Effect of acceleration on localized fermionic Gaussian states: From vacuum entanglement to maximally entangled states, Physical Review D, Vol. 95, No. 076004, pp. 0 - 0, April, 2017,
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  • M. Pezzutto, M. Paternostro, Y. Omar, Implications of non-Markovian quantum dynamics for the Landauer bound, Quantum Thermodynamics Conference QTD, London, United Kingdom, Vol., pp. -, March, 2017,
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  • H. Terças, S. Ribeiro, M. Pezzutto, Y. Omar, Quantum Thermal Machines Fuelled by Vacuum Forces, Physical review. E, Vol. 95, No. 2, pp. 022135 - 022143, February, 2017,
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  • G. Dvali, C. Gomez, D. Lüst, Y. Omar, B. Richter, Universality of black hole quantum computing, Fortschritte der Physik, Vol. 65, No. 1600111, pp. 46 - 65, January, 2017,
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  • O. Kerans, L.N. Novo, F. Sciarrino, Y. Omar, Quantum walks in synthetic gauge fields with three-dimensional integrated photonics, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 95, No. 1, pp. 013830 - --, January, 2017,
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  • F. Nunes, J. Leitão, F. Sousa, Performance Analysis of an Absolute Phase Modulation Scheme for GNSS Signals, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. ., pp. . - ., December, 2016,
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  • M. Pezzutto, M. Paternostro, Y. Omar, Implications of non-Markovian quantum dynamics for the Landauer bound, New Journal of Physics, Vol. 18, No. 123018, pp. 1 - 9, December, 2016,
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  • O. Kerans, L.N. Novo, F. Sciarrino, Y. Omar, Quantum walks in synthetic gauge fields with 3D integrated photonics, Workshop of Quantum Simulation and Quantum Walks, Prague, Czech Republic, Vol. N/A, pp. N/A - N/A, November, 2016 | BibTex
  • D. B. Berry, L.N. Novo, Corrected quantum walk for optimal Hamiltonian simulation, Quantum Information and Computation, Vol. 16, No. 15&16, pp. 1295 - 1317, November, 2016 | BibTex
  • S. Chakraborty, L.N. Novo, AA Ambainis, Y. Omar, Spatial Search by Quantum Walk is Optimal for Almost All Graphs, Theory of Quantum Computation Communication and Cryptography TQC, Berlin, Germany, Vol. --, pp. -- - --, September, 2016 | BibTex
  • Y. Omar, Quantum Information meets Condensed Matter: some new directions, Workshop on Quantum Materials and Quantum Technologies, Braga, Portugal, Vol. NA, pp. NA - NA, September, 2016 | BibTex
  • S. Chakraborty, L.N. Novo, AA Ambainis, Y. Omar, Spatial Search by Quantum Walk is Optimal for Almost all Graphs, Central European Quantum Information Processing Workshop, Valtice, Czech Republic, Vol. NA, pp. NA - NA, June, 2016,
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  • S. Chakraborty, L.N. Novo, AA Ambainis, Y. Omar, Spatial search by quantum walk is optimal for almost all graphs, Physical Review Letters, Vol. 116, No. NA, pp. 100501 - NA, March, 2016,
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  • L.N. Novo, M. Mohseni, Y. Omar, Disorder-assisted quantum transport in suboptimal decoherence regimes, Scientific Reports, Vol. 6, No. 18142, pp. - - -, January, 2016,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of quantum information erasure, New Journal of Physics, Vol. 18, No. 1, pp. 015011 - 015011, January, 2016,
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  • S. I. Iubini, O. Kerans, Y. Omar, F. Piazza, Transport of quantum excitations coupled to spatially extended nonlinear many-body systems, New Journal of Physics, Vol. 17, No. NA, pp. 113030 - NA, November, 2015,
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  • Y. Omar, A Spin-Chain Quantum Refrigerator, Conf. on Quantum thermodynamics in Porquerolles Island, Porquerolles, France, Vol. N/A, pp. N/A - N/A, October, 2015 | BibTex
  • A. Bayat, Y. Omar, Measurement-Assisted Quantum Communication in Spin Channels with Dephasing, New Journal of Physics, Vol. 17, No. 103041, pp. . - ., October, 2015,
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  • A. Bayat, Y. Omar, Measurement-Assisted Quantum Communication in Spin Channels with Dephasing, Quantum Information Processing and Communication (QIPC), Leeds, United Kingdom, Vol. N.A., pp. N.A. - N.A., September, 2015 | BibTex
  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of quantum information erasure, Workshop on Time in Physics, Zurich, Switzerland, Vol. N/A, pp. N/A - N/A, September, 2015,
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  • L.N. Novo, S. Chakraborty, M. Mohseni, HN Neven, Y. Omar, Systematic Dimensionality Reduction for Quantum Walks: Optimal Spatial Search and Transport on Non-Regular Graphs, Scientific Reports, Vol. 5, No. 13304, pp. - - -, September, 2015,
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  • Y. Omar, Robustness of Spatial Quantum Search, Quantum Information School and Workshop - Paraty, Paraty, Brazil, Vol. N.A., pp. N.A. - N.A., August, 2015 | BibTex
  • B. Richter, Y. Omar, Degradation of entanglement between two accelerated parties: Bell states under the Unruh effect, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 92, No. 2, pp. 022334-1 - 022334-20, August, 2015,
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  • S. I. Iubini, O. Kerans, F. Piazza, Y. Omar, Quantum transport in a 1D tight-binding model with local and non-local coupling to an explicit environment, Workshop on Quantum Effects in Biological Systems - QuEBS, Florence, Italy, Vol. N/A, pp. N/A - N/A, July, 2015,
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  • Y. Omar, The role of vibrations in exciton transfer: insights from coarse-grained semiclassical models, Workshop on Quantum Effects in Biological Systems - QuEBS, Florence, Italy, Vol. N/A, pp. N/A - N/A, July, 2015,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of information erasure, QPL, Oxford, United Kingdom, Vol. N/A, pp. N/A - N/A, July, 2015,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of information erasure, Frontiers of Quantum and Mesoscopic Thermodynamics, Prague, Czech Republic, Vol. N/A, pp. N/A - N/A, July, 2015,
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  • L.N. Novo, S. Chakraborty, M. Mohseni, Y. Omar, Systematic dimensionality reduction for quantum walks, QUTE-EUROPE Summer School, Gothenburg, Sweden, Vol. ~, pp. ~ - ~, June, 2015 | BibTex
  • S. Chakraborty, L.N. Novo, M. Mohseni, Y. Omar, Optimal spatial quantum search on non-regular graphs, QUTE-EUROPE Summer School, Gothenburg, Sweden, Vol. -, pp. - - -, June, 2015 | BibTex
  • Y. Omar, Robustness of spatial quantum search, Spanish Quantum Information, Bilbao, Spain, Vol. N/A, pp. N/A - N/A, June, 2015 | BibTex
  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of information erasure, Benasque QI, Benasque, Spain, Vol. N/A, pp. N/A - N/A, June, 2015,
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  • A. Bayat, Y. Omar, Measurement-Assisted Quantum Communication in Spin Channels with Dephasing, Quantum Physics Of Nature - QUPON, Vienna, Austria, Vol. N/A, pp. N/A - N/A, May, 2015,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of information erasure, Randomness in Quantum Physics and Beyond, Barcelona, Spain, Vol. N/A, pp. N/A - N/A, May, 2015,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of maximal information erasure, Quantum Thermodynamics Conf. - QTD, Palma de Mallorca, Spain, Vol. N/A, pp. N/A - N/A, April, 2015,
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  • S. I. Iubini, O. Kerans, F. Piazza, Y. Omar, Quantum transport in a 1D tight-binding model with local and non-local coupling to an explicit environment, Good Vibrations for Energy Management in Biomolecules - Leiden, Leiden, Netherlands, Vol. N/A, pp. N/A - N/A, February, 2015,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising the heat dissipation of maximal information erasure, Winter School on Physics of Small Quantum Systems: Thermal and Topological Phenomena, Tuusula, Finland, Vol. N/A, pp. N/A - N/A, January, 2015,
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  • L.N. Novo, S. Chakraborty, M. Mohseni, Y. Omar, Robustness of spatial search by quantum walk, QIP - Quantum Information Processing, Sydney, Australia, Vol. N/A, pp. N/A - N/A, January, 2015,
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  • R. Sousa, Y. Omar, Pretty good state transfer of entangled states through quantum spin chains, New Journal of Physics, Vol. 16, No., pp. 2 - 12, December, 2014,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimizing heat dissipation of bit erasure by controlling a finite-size quantum reservoir, International Iran Conf. on Quantum Information 2014 - IICQI 2014, Esfehan, Iran, Vol. N/A, pp. N/A - N/A, September, 2014,
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  • G. A. Argentieri, F. B. Benatti, R. F. Floreanini, M. Pezzutto, Violations of the second law of thermodynamics by a non-completely positive dynamics, Europhysics Letters, Vol. 107, No. 5, pp. 1 - 8, September, 2014,
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  • M. Mohammady, M. Mohseni, Y. Omar, Minimising heat dissipation of bit erasure by controlling a finite-size quantum reservoir, Workshop on, Belfast, United Kingdom, Vol. N/A, pp. N/A - N/A, August, 2014,
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  • G. Cordourier-Maruri, Y. Omar, R. de Coss, S. Bose, Graphene-enabled low-control quantum gates between static and mobile spins, Physical Review B - Condensed Matter and Materials Physics, Vol. 89, No. 7, pp. 075426-1 - 075426-6, February, 2014,
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  • Y. Omar, M. Mohseni, Gregory S. Engel Engel, Martin B. Plenio Plenio, Quantum Effects in Biology, Cambridge University Press, Cambridge, 2014,
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  • F. Nunes, J. Leitão, F. Sousa, Absolute Modulation Scheme for Enhanced GNSS Receiver Performance, European Workshop on GNSS Signals and Signal Processing - EWGSSP, Munich, Germany, Vol. I, pp. 1 - 7, December, 2013,
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  • L.N. Novo, M. Mohseni, Y. Omar, Environment-assisted quantum transport in disordered graphs, Quantum simulations and quantum walks, Pisa, Italy, Vol. -, pp. - - -, November, 2013 | BibTex
  • L.N. Novo, T. M. Moroder, O. G. Gühne, Genuine multiparticle entanglement of permutationally invariant states, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 88, No. 012305, pp. - - -, July, 2013 | BibTex
  • M. Mohseni, A. Shabani Shabani, S. Lloyd Lloyd, Y. Omar, H. Rabitz Rabitz, Geometrical effects on energy transfer in disordered open quantum systems, Journal of Chemical Physics, Vol. 138, No. 0, pp. 204309-1 - 204309-12, May, 2013,
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  • L.N. Novo, M. Mohseni, Y. Omar, Environment-assisted transport in disordered graphs, Conf. of the Middle European Cooperation in Statistical Physics - MECO38, Trieste, Italy, Vol. -, pp. - - -, March, 2013,
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  • G. Fernandes, A. Almeida, M. Niehus, A. N. Pinto, Theoretical Analysis of Multimodal Four-Wave Mixing in Optical Microwires, Journal of Lightwave Technology, Vol. 31, No. 2, pp. 195 - 202, January, 2013,
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  • F. Assis, A. Stojanovic, P. Mateus, Y. Omar, Improving classical authentication over a quantum channel, Entropy, Vol. 14, No. 12, pp. 2531 - 2549, December, 2012 | BibTex
  • Ana M. Rocha, G. Fernandes, M. F. Domingues, M. Niehus, A. N. Pinto, M. Facão, P.S André, Halting the fuse discharge propagation using optical fiber microwires, Optics Express, Vol. 20, No. 19, pp. 21083 - 21088, September, 2012 | BibTex
  • G. Fernandes, M. Niehus, C. Marques, R.N. Nogueira, A. N. Pinto, Acousto-Optic Tunable Mode Coupler, OSA Optical Fiber Communications - OFC, Los Angeles, United States, Vol. CD, pp. JTh2A.2 - --, March, 2012,
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  • Y. Omar, Curvature, torsion and energy transfer in alpha‐helical proteins, Workshop by invitatin only at the Fleming Institute (org. E. Skoulakis) Phonon, Athens, Greece, Vol. 0, pp. 0 - 0, February, 2012,
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  • F. Nunes, F. Sousa, J. Leitão, Performance Analysis of Low-Complexity VDLL Architectures for GNSS Signals, European Navigation Conf. - ENC-GNSS, London, United Kingdom, Vol. 1, pp. 1 - 13, November, 2011,
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  • Y. Omar, Quantum Private Telecommunications, National Conf. on Telecommunications (Peru), Arequipa, Peru, Vol. 10.1109/CONATEL.2011.5958672, pp. 1 - 3, May, 2011,
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  • G. Fernandes, A. Almeida, M. Niehus, A. N. Pinto, Measurement of the Diameter of an Optical Fiber Microwire using Stimulated Four-Wave Mixing, International Conf. on Applications of Optics and Photonics - AOP, Braga, Portugal, Vol. 1, pp. 1 - 7, May, 2011 | BibTex
  • M. Niehus, G. Fernandes, A. N. Pinto, Dispersion engineered high index silica microfibers, Conf. on Telecommunications - ConfTele, Lisboa, Portugal, Vol. --, pp. 1 - 4, April, 2011 | BibTex
  • G. Cordourier-Maruri, F. Ciccarello, Y. Omar, M. Zarcone, R. de Coss, S. Bose, Implementing quantum gates through scattering between a static and a flying qubit, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 82, No. 052313, pp. NA - NA, November, 2010,
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  • F.M.A. Marcos de Assis, P. M. Marques, Y. Omar, Improving Classical Authentication with Quantum Communication, Updating Quantum Cryptography and Communications - UQCC, Tokyo, Japan, Vol. 0, pp. 146 - 147, October, 2010,
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  • M.-J. Rendas, J. Leitão, Rumor-Robust Distributed Data Fusion, IEEE International Conf. on Multisensor Fusion and Integration for Intelligent Systems - MFI2010, Salt Lake City, United States, Vol. I, pp. 230 - 235, September, 2010,
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  • Y. Omar, An Invitation to Quantum Telecommunications, European Conf. on Networks and Optical Communications and Conf. on Optical Cabling and Infrastructure - NOC/OC, Faro, Portugal, Vol. 1, pp. 1 - 1, June, 2010,
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  • Y. Omar, Quanta of local conformational change: conformons in alpha-helical proteins, Workshop on Quantum Effects in Biological Systems - QuEBS, Cambridge, MA, United States, Vol. 1, pp. 1 - 1, June, 2010,
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  • M. Niehus, A. N. Pinto, Fabrication and Optical Characterization of Tapered Optical Fibers, European Conf. on Networks and Optical Communications and Conf. on Optical Cabling and Infrastructure - NOC/OC, Faro, Portugal, Vol. 1, pp. 8 - 10, June, 2010 | BibTex
  • G. Fernandes, M. Niehus, A. N. Pinto, Fabrication and optical characterization of tapered optical fibers, European Conf. on Networks and Optical Communications - NOC, Faro, Portugal, Vol. --, pp. -- - --, June, 2010 | BibTex
  • V. Atanasov, Y. Omar, Quanta of local conformational change: conformons in α-helical proteins, New Journal of Physics, Vol. 12, No. 055003, pp. NA - NA, May, 2010,
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  • M. Niehus, G. Fernandes, A. N. Pinto, Design of a tunable single photon interferometer based on modal engineered tapered optical fibers, SPIE Photonics Europe, Brussels, Belgium, Vol. 7727, pp. 194 - 212, April, 2010 | BibTex
  • F. Sousa, F. Nunes, J. Leitão, Correlation Losses and Interference Rejection due to Quantization in CBOC Receivers, Institute of Navigation GPS/GNSS Conf., Savannah, United States, Vol. 1, pp. 3234 - 3241, September, 2009,
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  • F. Nunes, J. Leitão, F. Sousa, Nonlinear Filtering in GNSS Pseudorange Dynamics Estimation Combining Code Delay and Carrier Phase, IEEE Journal on Selected Topics in Signal Processing, Vol. 3, No. 4, pp. 639 - 650, August, 2009,
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  • Y. Omar, Entanglement generation by qubit scattering in three dimensions, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 80, No. 1, pp. 012310 - 012310, July, 2009,
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  • F. Nunes, F. Sousa, J. Leitão, Performance Analysis of Altimeter-Aided GNSS Receiver for Indoor Scenarios, Conf. on Telecommunications - ConfTele, Santa maria da Feira, Portugal, Vol. 1, pp. 1 - 4, May, 2009,
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  • Y. Omar, P. Mateus, Quantum Tags for the Authentication of Classical Public Messages, Conf. on Telecommunications - ConfTele, St Maria da Feira, Portugal, Vol. 09, pp. 000 - 003, May, 2009,
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  • Y. Omar, Entanglement generation between two spin-s magnetic impurities in a solid via electron scattering, Solid State Sciences, Vol. 11, No. 5, pp. 931 - 934, May, 2009,
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  • M. Niehus, Comunicação Óptica Segura, IV Jornadas de Engenharia Electrónica e Telecomunicações e de Computadores - JETC08, Lisboa, Portugal, Vol. 1, pp. 147 - 154, January, 2009 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Code Tracking Algorithm for GNSS Open-Loop Receivers Using Autocorrelation Interpolation, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 1 - 8, December, 2008,
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  • F. Sousa, F. Nunes, J. Leitão, Multipath Mitigation Techniques in MBOC GPS/Galileo Signals Using the CCRW Concept, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 1 - 8, December, 2008,
    | Abstract
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  • F. S. Sena da Silva, J. Leitão, Importance Sampling Evaluation of Digital Phase Detectors with Carrier Phase Tracking. A Large Deviations Approach., IEEE Transactions on Signal Processing, Vol. 56, No. 12, pp. 5976 - 5986, December, 2008,
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  • F. Nunes, F. Sousa, J. Leitão, BOC/MBOC Multicorrelator Receiver with Least-Squares Multipath Mitigation Technique, Institute of Navigation GPS/GNSS Conf., Savannah, United States, Vol. 1, pp. 1 - 11, September, 2008,
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  • F. Nunes, F. Sousa, J. Leitão, Least-Squares Minimization Technique for Multipath Mitigation in GNSS Receivers, European Navigation Conf. - ENC-GNSS, Toulouse, France, Vol. 1, pp. 1 - 11, April, 2008,
    | Abstract
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  • F. Sousa, F. Nunes, J. Leitão, Code Correlation Reference Waveforms for Multipath Mitigation in MBOC GNSS Receivers, European Navigation Conf. - ENC-GNSS, Toulouse, France, Vol. 1, pp. 1 - 10, April, 2008,
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  • F. Nunes, F. Sousa, J. Leitão, Nonlinear Least-Squares Algorithm for Close-in Multipath Mitigation in GNSS Receivers, Institute of Navigation GPS/GNSS Conf., Fort Worth, United States, Vol. I, pp. 1 - 9, September, 2007 | BibTex
  • M. Niehus, R.S. Schwarz, Correlation Between Transient Decays In Wide Gap Semiconductors: Photoluminescence Vs. Photocurrent, Superlattices and Microstructures, Vol. 42, No. 42, pp. 299 - 305, September, 2007 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Gating Functions for Multipath Mitigation in GNSS BOC Signals, IEEE Transactions on Aerospace and Electronic Systems, Vol. 43, No. 3, pp. 951 - 964, July, 2007,
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  • F. Ciccarello, M. Palma, M. Zarcone, Y. Omar, V. Vieira, Static Disorder in a 1D Wire with Two Quantum Scattering Centers, Laser Physics, Vol. 17, No. 6, pp. 889 - 892, June, 2007 | BibTex
  • M. Niehus, R.S. Schwarz, A. Fedorov, J. Martinho, M.K. Kunst, Photoinduced Excess Carrier Dynamics In PLD- Grown ZnO, Superlattices and Microstructures, Vol. 42, No. 42, pp. 270 - 277, June, 2007 | BibTex
  • F. Nunes, J. Leitão, F. Sousa, Improving Pseudorange Estimation in GNSS Receivers with a Recursive Bayesian Approach, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 1 - 4, May, 2007 | BibTex
  • F. Sousa, F. Nunes, J. Leitão, Asymmetrical Strobe Pulses for Multipath Mitigation in BOC GNSS Receivers, Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 1 - 4, May, 2007 | BibTex
  • A. Sernadas, P. Mateus, Y. Omar, Quantum computation and information, Chapter in, A portrait of state-of-the-Art Research at the Technical University of Lisbon, pages 46-65, M.S. Pereira, Springer, 2007
  • M. L. Almeida, Y. Omar, V. Vieira, Introduction to entanglement and applications to the simulation of many-body quantum systems, Chapter in, Strongly Correlated Systems, Coherence and Entanglement, J. M. P. Carmelo, J. M. B. Lopes dos Santos, V. Rocha Vieira and P. D. Sacramento, World Scientific Publishing, 2007
  • F. Nunes, F. Sousa, J. Leitão, Parallel Bayesian Code Delay and Doppler frequency Estimation in GNSS Receivers, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 1 - 8, December, 2006 | BibTex
  • F. Sousa, F. Nunes, J. Leitão, Strobe Correlator Design for Multipath Mitigation in BOC GNSS Receivers, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 1 - 8, December, 2006 | BibTex
  • Y. Omar, N. Paunkovic, L. Sheridan, S. Bose, Quantum walk on a line with two entangled particles, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 74, No. 1, pp. 042304 - 042304, October, 2006 | BibTex
  • F. Ciccarello, M. Palma, M. Zarcone, Y. Omar, V. Vieira, Entanglement controlled single-electron transmittivity, New Journal of Physics, Vol. 8, No. 1, pp. 214 - 222, September, 2006 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Kalman Filtering for Acquisition of GNSS Signals in Highly-Manoeuvrable Receivers, IEEE Position, Location and Navigation Symp. - PLANS, San Diego, United States, Vol. 1, pp. 1 - 9, April, 2006 | BibTex
  • F. Sousa, F. Nunes, J. Leitão, Strobe Pulse Design for Multipath Mitigation in BOC GNSS Receivers, IEEE Position, Location and Navigation Symp. - PLANS, San Diego, United States, Vol. 1, pp. 1 - 8, April, 2006 | BibTex
  • P. Mateus, Y. Omar, A quantum algorithm for closest pattern matching, Chapter in, Quantum Information Processing - From Theory to Experiment, volume 199 of NATO Sciense Series, IIIComputer and Systems Sciences, pages 180-183, D. Angelakis, M. Christandl, A. Ekert, A. Kay and S. Kulik, IOS Press, 2006
  • L. Sheridan, N. Paunkovic, Y. Omar, S. Bose, Discrete time quantum walk on a line with two particles, International Journal of Quantum Information, Vol. 4, No. 3, pp. 573 - 583, January, 2006 | BibTex
  • A. Costa Jr, S. Bose, Y. Omar, Entanglement of two impurities through electron scattering, Physical Review Letters, Vol. 96, No. 23, pp. 230501 - 230501, January, 2006 | BibTex
  • M. Niehus, Disorder related optical properties and electronic transport in gallium nitride, Instituto Superior Técnico, September, 2005
  • F. Sousa, F. Nunes, J. Leitão, Partial Correlation Technique for the Acquisition of Weak GPS/Galileo Signals, Institute of Navigation Annual Meeting, Cambridge-Boston, United States, Vol. 1, pp. 543 - 552, June, 2005 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Improving Multipath Mitigation in GPS/Galileo BOC Signals with Gating Functions, Institute of Navigation Annual Meeting, Cambridge-Boston, United States, Vol. 1, pp. 498 - 507, June, 2005 | BibTex
  • F. Nunes, F. Sousa, J. Silva, J. Leitão, Hybrid Code Delay Estimator for GPS/Galileo BOC Signals Using the Innovations Approach, Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. 1, pp. 1 - 4, April, 2005 | BibTex
  • Y. Omar, Indistinguishable particles in quantum mechanics, Contemporary Physics, Vol. 46, No. -, pp. 437 - 448, January, 2005 | BibTex
  • Y. Omar, Particle statistics in quantum information processing, International Journal of Quantum Information, Vol. 3, No. 1, pp. 201 - 205, January, 2005 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Multipath Mitigation Technique for BOC Signals Using Gating Functions, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 1 - 8, December, 2004 | BibTex
  • F. Sousa, F. Nunes, J. Leitão, An Acquisition Algorithm for Weak Signals in Galileo and Modernized GPS Systems, ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC), Noordwijk, Netherlands, Vol. 1, pp. 480 - 487, December, 2004 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, Innovations-based Code Discriminator for GPS/Galileo BOC Signals, IEEE Vehicular Networking Conf. (VNC), Los Angeles, United States, Vol. 1, pp. 1 - 5, September, 2004 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, An Innovations Approach to False-lock Mitigation for GPS/Galileo BOC Signals, Institute of Navigation GPS/GNSS Conf., Long Beach, CA, United States, Vol. 1, pp. 1 - 8, September, 2004 | BibTex
  • J. Sanguino, Range-Aided Dead Reckoning with Unknown Departure Point, Instituto Superior Técnico, September, 2004
  • F. Nunes, J. Leitão, Innovations-based Channel Estimation and symbol Detection of Multi-level OFDM Signals, IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Comm., Lisboa, Portugal, Vol. 1, pp. 1 - 4, July, 2004 | BibTex
  • F. Nunes, F. Sousa, J. Leitão, J. Silva, Development of a Navigation User Receiver Simulator, P237, February, 2004
  • F. Nunes, J. Leitão, A New Fast Code/Frequency Acquisition Algorithm for GPS C/A Signals, IEEE Vehicular Networking Conf. (VNC), Orlando, United States, Vol. 1, pp. 1 - 5, October, 2003 | BibTex
  • A. L. N. Fred, J. Leitão, A New Cluster Isolation Criterion Based on Dissimilarity Increments, IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 25, No. 8, pp. 944 - 958, August, 2003 | Full text (PDF 6 MBs) | BibTex
  • Y. Omar, N. Paunkovic, S. Bose, V. Vedral, Quantum entanglement and particle statistics, International Conf. on Quantum Communication, Measurement and Computing - QCMC, Massachusetts, United States, Vol. -, pp. 33 - 33, July, 2003 | BibTex
  • F. S. Sena da Silva, Importance Sampling Evaluation of Digital Phase Detectors with Carrier Phase Tracking, July, 2003
  • F. Nunes, J. Leitão, State-space Estimation of Rapidly-varying Carrier Frequency Offsets in OFDM Systems, IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Comm., Roma, Italy, Vol. 1, pp. 370 - 374, June, 2003 | BibTex
  • J. Bioucas-Dias, J. Leitão, E. Fonseca, Reconstruction of Backscattering and extinction coefficients in Lidar: a stochastic filtering approach, IEEE Transactions on Geoscience and Remote Sensing, Vol. 42, No. 2, pp. 604 - 624, February, 2003,
    | Abstract
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  • S. Bose, A. Ekert, Y. Omar, N. Paunkovic, V. Vedral, Optimal state discrimination using particle statistics, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 68, No. -, pp. 052309 - 052309, January, 2003 | BibTex
  • F. Nunes, J. Leitão, Joint Doppler Frequency and Frequency-Rate Estimation in LEO Satellite Communications, IEEE Global Communications Conference - GLOBECOM, Taipei, Taiwan, Vol. 1, pp. 1 - 5, November, 2002 | BibTex
  • F. Nunes, J. Leitão, 16-DAPSK Sequence Detection in Fading Channels with Carrier Frequency Offset Estimation, IEEE International Symp. on Personal, Indoor and Mobile Radio Commun - PIMRC, Lisbon, Portugal, Vol. 5, pp. 2072 - 2076, September, 2002 | BibTex
  • F. Nunes, J. Leitão, 16-DAPSK Innovations-based Sequence Detection for Satellite Communications with Imperfect Carrier Synchronization, IEEE Vehicular Networking Conf. (VNC), Vancouver, Canada, Vol. 1, pp. 1 - 5, September, 2002 | BibTex
  • J. Leitão, Adaptive carrier tracking in mobile communication. An innovations based approach, IEEE Vehicular Networking Conf. (VNC), Vancouver, Canada, Vol., pp. 00 - 03, September, 2002 | BibTex
  • F. Sousa, J. Leitão, Adaptive Carrier Tracking in Mobile Communication – An Innovations-Based Approach, IEEE Vehicular Networking Conf. (VNC), Vancouver, Canada, Vol. 4, pp. 2273 - 2277, September, 2002 | BibTex
  • F. Sousa, J. Leitão, Sincronização baseada no modelo da dinâmica emissor-receptor em comunicação móvel, Jornadas de Engenharia de Electrónica e Telecomunicações e de Computadores do ISEL, Lisboa, Portugal, Vol. 1, pp. 1 - 8, May, 2002 | BibTex
  • J. Bioucas-Dias, J. Leitão, Efficient computation of tr{AB-1} for Toeplitz matrices, IEEE Signal Processing Letters, Vol. 9, No. 2, pp. 44 - 46, May, 2002 | BibTex
  • J. Bioucas-Dias, J. Leitão, The ZpiM Algorithm for Interferometric Image Reconstruction in SAR/SAS, IEEE Transactions on Image Processing, Vol. 11, No. 4, pp. 408 - 422, April, 2002 | BibTex
  • M. Niehus, R.S. Schwarz, M.K. Kunst, Electronic and thermal effects in transient photocurrent measurements after laser and microwave excitation in amorphous and microcrystalline semiconductors, Chapter in, Physics and Applications of Disordered Materials, M.A.Popescu, INOE Publishing House, Bucharest, 2002
  • Y. Omar, N. Paunkovic, S. Bose, V. Vedral, Spin-space entanglement transfer and quantum statistics, Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 65, No. -, pp. 062305 - 062305, January, 2002 | BibTex
  • N. Paunkovic, Y. Omar, S. Bose, V. Vedral, Entanglement concentration using quantum statistic, Physical Review Letters, Vol. 88, No. -, pp. 187903 - 187903, January, 2002 | BibTex
  • J. Bioucas-Dias, J. Leitão, A Discrete/Continuous Minimization Method In Interferometric Image Processing, Energy Minimization Methods in Computer Vision and Pattern Recognition, Sophia Antipolis, France, Vol., pp. 375 - 390, November, 2001 | BibTex
  • F. Nunes, J. Leitão, Doppler Frequency and Frequency-Rate Estimation in Fading Channels. Application to LEO Satellite Communications, ESA DSP, Sesimbra, Portugal, Vol. 1, pp. 8.4(1) - 8.4(8), October, 2001 | BibTex
  • F. Sousa, J. Leitão, Carrier Tracking and Symbol Timing in Highly Accelerative Mobile Communications, ESA DSP, Lisboa, Portugal, Vol. 1, pp. 1 - 8, October, 2001 | BibTex
  • J. Bioucas-Dias, J. Leitão, InSAR Phase Unwrapping: A Bayesian Approach, IEEE International Geoscience and Remote Sensing Symp.- IGARSS, Sydney, Australia, Vol. I, pp. 396 - 400, September, 2001 | BibTex
  • F. S. Sena da Silva, J. Leitão, Importance Sampling Analysis of Digital Phase Detectors with Carrier Phase Tracking, IEEE Workshop on Statistical Signal Processing - SSP, Singapore, Singapore, Vol. I, pp. 50 - 53, August, 2001 | BibTex
  • J. Leitão, F. Sousa, Recursive Bayesian Phase Estimation in Ranging and Mobile Communication, IEEE Workshop on Statistical Signal Processing - SSP, Singapore, Singapore, Vol. 1, pp. 202 - 205, August, 2001 | BibTex
  • F. Nunes, J. Leitão, M-DPSK Detection, Channel Estimation and Power Control in LEO Satellite Communications, IEEE International Conference on Communications - ICC, Helsinki, Finland, Vol. 4, pp. 2655 - 2659, June, 2001 | BibTex
  • F. S. Sena da Silva, J. Leitão, Error Floor Assessment of Digital Phase Detectors with Carrier Phase Tracking. A Large Deviations Approach, IEEE International Symp. on Information Theory - ISIT, Washington DC, United States, Vol. I, pp. 137 - 137, June, 2001 | BibTex
  • F. Nunes, J. Leitão, Adaptive Scheme for M-DPSK Signals in LEO Satellite Communications, IEEE Vehicular Networking Conf. (VNC), Rhodes, Greece, Vol. 4, pp. 2993 - 2997, May, 2001 | BibTex
  • F. S. Sena da Silva, J. Leitão, Importance Sampling Evaluation of Digital Phase Detectors Based on Extended Kalman-Bucy Filters, IEEE International Conf. on Acoustics, Speech, and Signal Processing - ICASSP, Salt Lake City, United States, Vol. IV, pp. 2537 - 2540, May, 2001 | BibTex
  • F. Sousa, J. Leitão, Mobile Communications based on an Emitter/Receiver Dynamics Model, IEEE Vehicular Networking Conf. (VNC), Rhodes, Greece, Vol. 1, pp. 2998 - 3002, May, 2001 | BibTex
  • F. Nunes, J. Leitão, Adaptive M-DPSK Scheme for Fading Channels, Conf. on Telecommunications - ConfTele, Figueira da Foz, Portugal, Vol. 1, pp. 341 - 345, April, 2001 | BibTex
  • F. Nunes, J. Leitão, M-DPSK Receiver for Doppler-Shift Mobile Communications, IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Comm., Taoyuan, Taiwan, Vol. 1, pp. 22 - 25, March, 2001 | BibTex
  • M. A. T. Figueiredo, J. Leitão, A. K. Jain, Unsupervised contour representation and estimation using B-splines and a minimum description length criterion, IEEE Transactions on Image Processing, Vol. 9, No. 6, pp. 1075 - 187, June, 2000 | BibTex
  • J. Sanguino, S. M. Marques, L. P. Pontes, J. Leitão, Operational Aspects of a DGPS-based Vessel Traffic System, ESA DASIA, Montreal, Canada, Vol. --, pp. 637 - 641, May, 2000 | BibTex
  • F. Nunes, J. Leitão, Improving UAV-Ground Digital Links with GPS Data, UAV's International Conf., Bristol, United Kingdom, Vol. 1, pp. 15.1 - 15.7, April, 2000 | BibTex
  • J. Bioucas-Dias, J. Leitão, Nonparametric Estimation of Mean Doppler and Spectral Width, IEEE Transactions on Geoscience and Remote Sensing, Vol. 38, No. 1, pp. 271 - 282, January, 2000 | BibTex
  • F. Nunes, J. Leitão, Nonlinear Channel Estimation in Fading OFDM Systems, IEEE Global Communications Conference - GLOBECOM, Rio de Janeiro, Brazil, Vol. 4, pp. 2157 - 2161, December, 1999 | BibTex
  • F. Nunes, J. Leitão, Fast Phase Acquisition Receiver for LEO Communications in Rician Channels, IEEE International Conference on Communications - ICC, Vancouver, Canada, Vol. 2, pp. 1058 - 1062, June, 1999 | BibTex
  • J. Sanguino, S. M. Marques, L. P. Pontes, J. Leitão, Architecture of a GPS-based Transponder. Application to a Vessel Traffic System, ESA DASIA, Lisbon, Portugal, Vol. --, pp. 503 - 509, May, 1999 | BibTex
  • F. Nunes, J. Leitão, A Fast Phase Acquisition Receiver for Nongeostationary Orbit Satellites, Conf. on Telecommunications - ConfTele, Sesimbra, Portugal, Vol. 1, pp. 50 - 54, April, 1999 | BibTex
  • F. Nunes, J. Leitão, Signal Processing Aspects of Fusion Plasma Broadband Reflectometry, IEEE Transactions on Signal Processing, Vol. 47, No. 2, pp. 378 - 388, February, 1999 | BibTex
  • M. A. T. Figueiredo, J. Leitão, A. K. Jain, On Fitting Mixture Models, Chapter in, Energy Minimization Methods in Computer Vision and Pattern Recognition, E. Hancock and M. Pellilo, Springer, Berlin, 1999
  • F. Nunes, J. Leitão, Open-loop Receiver for MSK with Doppler Frequency Shift, IEEE Global Communications Conference - GLOBECOM, Sydney, Australia, Vol. 6, pp. 3626 - 3631, December, 1998 | BibTex
  • F. Nunes, J. Leitão, A Nonlinear Filtering Approach to Estimation and Detection in Mobile Communications, IEEE Journal on Selected Areas in Communications, Vol. 16, No. 9, pp. 1649 - 1659, December, 1998 | BibTex
  • M. A. T. Figueiredo, J. Leitão, Absolute phase image reconstruction: a stochastic nonlinear filtering approach, IEEE Transactions on Image Processing, Vol. 7, No. 7, pp. 868 - 882, July, 1998 | BibTex
  • F. S. Sena da Silva, J. Leitão, Contour Processing for Left Ventricle Function Automatic Classification, Portuguese Conf. on Pattern Recognition - RecPad, Lisboa, Portugal, Vol. I, pp. 199 - 204, March, 1998 | BibTex
  • A. L. N. Fred, J. Leitão, A Comparative Study of String Dissimilarity Measures in Structural Clustering, Chapter in, International Conference on Advances in Pattern Recognition, Sameer Singh, Springer, 1998
  • A. L. N. Fred, J. Leitão, Minimal Sample Size for Grammatical Inference - a Bootstraping Approach, Chapter in, 2nd International Workshop on Statistical Techniques in Pattern Recognition, A. Amin, D. Dori, P. Pudil and H. Freeman, Springer, 1998
  • F. Nunes, J. Leitão, Doppler Shift Robust Receiver for Digital Parallel Signalling in Fading Channels, IEEE Global Communications Conference - GLOBECOM, Phoenix, United States, Vol. 3, pp. 1225 - 1229, November, 1997 | BibTex
  • M. A. T. Figueiredo, J. Leitão, Unsupervised image restoration and edge location using compound Gauss-Markov random fields and the MDL principle, IEEE Transactions on Image Processing, Vol. 6, No. 8, pp. 1089 - 1102, August, 1997 | BibTex
  • P. M. Marques, F. Sousa, J. Leitão, A DSP Based Long Distance Echo Canceller using Short Length Centered Adaptive Filters, IEEE International Conf. on Acoustics, Speech, and Signal Processing - ICASSP, Munich, Germany, Vol. ., pp. . - ., May, 1997 | BibTex
  • P. M. Marques, Long Distance Echo Cancellation Using Centered Short Length Transversal Filters, Instituto Superior Técnico, May, 1997
  • M. A. T. Figueiredo, J. Leitão, A. K. Jain, Adaptive parametrically deformable contours, Chapter in, Energy Minimization Methods in Computer Vision and Pattern Recognition, M. Pellilo and E. Hancock, Springer, Berlin, 1997
  • F. Nunes, J. Leitão, Doppler Shift Robust Receiver for Mobile Satellite Communications, IEEE Global Communications Conference - GLOBECOM, London, United Kingdom, Vol. 1, pp. 405 - 409, November, 1996 | BibTex
  • J. Bioucas-Dias, J. Leitão, Wall position and thickness estimation from sequences of echocardiograms images, IEEE Transactions on Medical Imaging, Vol. 15, No. 1, pp. 25 - 38, February, 1996 | BibTex
  • J. Bioucas-Dias, Estimação de momentos espectrais. Aspectos conceptuais e computacionais. Aplicações ao radar meteorológico e à ecografia., Instituto de Telecomunicações, November, 1995
  • J. Bioucas-Dias, J. Leitão, Asymptotically efficient estimation of spectral moments, IEEE Transactions on Signal Processing, Vol. 43, No. 9, pp. 2222 - 2225, September, 1995 | BibTex
  • F. Nunes, J. Leitão, A Nonlinear Filtering Approach to Symbol Detection and State Estimation in Rice/Rayleigh Channels, IEEE International Conference on Communications - ICC, Seattle, United States, Vol. 3, pp. 1795 - 1799, June, 1995 | BibTex
  • M. A. T. Figueiredo, J. Leitão, A nonsmoothing approach to the estimation of vessel contours in angiograms, IEEE Transactions on Medical Imaging, Vol. 14, No., pp. 162 - 172, March, 1995 | BibTex
  • M. A. T. Figueiredo, J. Leitão, Sequential and parallel image restoration: Neural network implementations, IEEE Transactions on Image Processing, Vol. 3, No., pp. 789 - 802, November, 1994 | BibTex
  • A. L. N. Fred, Structural Pattern Recognition: Applications in Automatic Sleep Analysis, November, 1994
  • F. Nunes, Channel Estimation and Symbol Detection in the Context of Stochastic Nonlinear Filtering, Instituto Superior Técnico, September, 1994
  • A. L. N. Fred, Reconhecimento Estrutural de Padrões: Aplicação à Análise Automática do Sono, September, 1994
  • F. S. Sena da Silva, Processamento e Classificação Automática de Contornos Ventriculares Cardíacos, June, 1994
  • F. Nunes, J. Leitão, State Estimation in Rice/Rayleigh Channels Using a Nonlinear Filtering Technique, IEEE International Conference on Communications - ICC, New Orleans, United States, Vol. 2, pp. 903 - 907, May, 1994 | BibTex
  • J. Sanguino, Cobertura de Portugal Continental pelo Sistema Navstar GPS, Instituto Superior Técnico, June, 1993
  • M. A. T. Figueiredo, J. Leitão, Image restoration using a standard Hopfield neural network, Chapter in, Image Processing: Theory and Applications, G. Vernazza, A. Venetsanopoulos, and C. Branccini, Elsevier Science, Amsterdam, 1993
  • J. Bioucas-Dias, Aspectos de um sistema de radar meteorológico, Instituto Superior Técnico, November, 1992
  • M. A. T. Figueiredo, J. Leitão, Bayesian estimation of ventricular contours in angiographic images, IEEE Transactions on Medical Imaging, Vol. 11, No. 3, pp. 416 - 429, March, 1992 | BibTex
  • M. A. T. Figueiredo, J. Leitão, Signal estimation using a standard Hopfield neural network', Chapter in, Acoustic Signal Processing for Ocean Exploration, J. Moura and I. Lourtie, Kluwer Academic, Dordrecht, 1992
  • A. L. N. Fred, Representação Topográfica e Classificação Automática de Sinais Electroencefalográficos, January, 1989