Academic position:
Assistant Professor
Joining date:
02-04-1994
Role in IT: Researcher Scientific Area: Networks and Multimedia
Group: Multimedia Signal Processing – Co
Degrees
- PhD, Universidade de Coimbra, 26-05-1996
Affiliations
- Department of Electrical and Computer Engineering, FCTUC, University of Coimbra, Assistant Professor, 01-11-1984
High-performance Onboard Hyperspectral Unmixing Systems
IT
01-10-2011
01-10-2013
Academic Activities
Supervision of theses
PhD
- Memory-Aware Parallel LDPC Decoding over GF(q) for Homogeneous and Heterogeneous Multicore Architectures, PhD, João Maria Duarte Andrade, 12-2014, Universidade de Coimbra
- Parallel Algorithms and Architectures for LDPC Decoding, PhD, Gabriel Falcão Paiva Fernandes, 12-2010, Universidade de Coimbra
MSc
- Modulação de magnitude em DSP de vírgula fixa, MSc, Hugo Manuel Lopes Avelar, 7-2011, Universidade de Coimbra
- DVB-S2 LDPC Codes Decoding on GPUs, MSc, João Maria Duarte Andrade, 7-2010, Universidade de Coimbra
- Modulador de Magnitude em DSP, MSc, Irina Filomena Fernandes Varela Robalo, 7-2010, Universidade de Coimbra
- Backend for DVB-S2 Parallel LDPC Decoder Architecture, MSc, João António Mota Cacheira, 7-2009, Universidade de Coimbra
- Codec DVB-S2 FEC completo - Modelos Verilog -, MSc, António Jorge Gonçalves Lopes Carvalho, 9-2008, Universidade de Coimbra
- Parallel LDPC decoder on a CELL Broadband Engine Architecture (PlayStation 3), MSc, José Manuel dos Santos Marinho, 9-2008, Universidade de Coimbra
- Low density parity check codes: Applications, MSc, Marco Alexandre Cravo Gomes , 4-2004
- Channel Equalization in VDSL, MSc, Carlos Miguel Ribeiro, 5-2003
Licenciatura
- H.264 video compression on TMS320C6416, Licenciatura, José Ricardo dos Santos Domingues Henriques, 10-2004
- H.264 video compression on TMS320C6416, Licenciatura, Luís Manuel Aquino Domingos, 10-2004
- LDPC decoding on TMS320C6711, Licenciatura, Susana Veiga Simão de Azevedo Pereira, 9-2004
- LDPC decoding on TMS320C6711, Licenciatura, Sara Helena Marques Teodoro, 9-2004
Co - Supervision of Theses
MSc
-
Modulação de Magnitude em Plataformas FPGA, MSc, Ricardo Antunes de Azevedo da Veiga Ferrão , 7-2012
-
Técnicas de Igualização Iterativa no Domínio da Frequência, MSc, Luís António Correia de Oliveira, 12-2012
-
Transcodificação de modos de vídeo entre as normas H.264 e MPEG-2, MSc, Sandro F. Moiron, 12-2007
-
Feature Extraction in Compressed Video Domain, MSc, Rui Fernando da Luz Marcelino, 1-2004
-
Codificação de Vídeo utilizando Transformações Geométricas e de Luminância, MSc, Nuno Miguel Morais Rodrigues, 10-2000
PhD
-
Advanced Multiple Description Coding for Video, PhD, Pedro Correia , 2-2013
-
Magnitude Modulation for peak power control in single carrier communication systems (co-supervision), PhD, Marco Alexandre Cravo Gomes , 4-2011
-
Codificação de dados utilizando correspondência aproximada de padrões multiescala recorrentes, PhD, Nuno Miguel Morais Rodrigues , 3-2009
Undergraduate
-
Estimação e Compensação de Movimento em DSP, Undergraduate, Luís P. M. T. Louro e Paulo J. F. Santos, 10-2002
PhD
-
Parallel Algorithms and Architectures for LDPC Decoding, PhD, Gabriel Falcão Paiva Fernandes, 01-12-2010
Publications
Book Chapters [2]
- Falcão, G.; Silva, V.; L. Sousa; "Parallel LDPC Decoding" - Chapter in GPU Computing Gems, ed. Prof. Wen-mei W. Hwu, Morgan and Kaufmann, Burlington, MA, USA,
2011.
- Falcão, G.; Silva, V.; J. S. M. Marinho; L. Sousa; "LDPC Decoders for the WiMAX (IEEE 802.16e) based on Multicore Architectures" - Chapter in WIMAX, New Developments, Dr. Ms. Upena D. Dalal and Dr. Y. P. Kosta, In-Tech, ISBN 978-953-7619-53-4, Vienna, Austria,
2009.
Papers in Journals [21]
- Nascimento, J. M. P.; Dias, J.; J.M.R.A Alves; Silva, V.; A. Plaza; "Parallel Hyperspectral Unmixing on GPUs", IEEE Geoscience and Remote Sensing Letters, Vol. -, No. -, pp. - - -, July, 2013.
| BibTex
- Falcão, G.; Silva, V.; L. Sousa; Andrade, J.; "Portable LDPC Decoding on Multicores Using OpenCL", IEEE Signal Processing Magazine, Vol. 29, No. 4, pp. 81 - 109, July, 2012.
| BibTex
- Falcão, G.; Gomes, M.; Silva, V.; L. Sousa; J. A. Cacheira; "Configurable M-factor VLSI DVB-S2 LDPC decoder architecture with optimized memory tiling design", EURASIP Journal on Wireless Communications and Networking, Vol. *, No. 98, pp. * - *, March, 2012.
| BibTex
- Falcão, G.; Andrade, J.; Silva, V.; L. Sousa; "GPU-based DVB-S2 LDPC decoder with high throughput and fast error floor detection", Electronics Letters, Vol. 47, No. 9 , pp. 542 - 543 , April, 2011.
| BibTex
- Falcão, G.; L. Sousa; Silva, V.; "Massively LDPC Decoding on Multicore Architectures", IEEE Trans. on Parallel and Distributed Systems, Vol. 22, No. 2, pp. 309 - 322, February, 2011. Abstract
| BibTex
- Gomes, M.; Cercas, F.C.; Silva, V.; M. Tomlinson; "Magnitude Modulation for VSAT’s Low Back-Off Transmission", Journal of Communications and Networks, Vol. 12 - Special Issue on Recent Advances in Satellite and Space Communications, No. 6, pp. 544 - 557, December, 2010. Abstract | Full text (PDF 3483KB) | BibTex
- Falcão, G.; S. Yamagiwa; Silva, V.; L. Sousa; "Parallel LDPC Decoding on GPUs using a Stream-based Computing Approach", Journal of Computer Science and Technology, Vol. 24, No. 5, pp. 913 - 924, September, 2009. Abstract
| BibTex
- Gomes, M.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Power Efficient Back-Off Reduction through Polyphase Filtering Magnitude Modulation", IEEE Communications Letters, Vol. 13, No. 8, pp. 606 - 608, August, 2009. Abstract | Full text (PDF 605KB) | BibTex
- E. B. L Filho; Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "On ECG Signal Compression With 1-D Multiscale Recurrent Patterns Allied to Preprocessing Techniques", IEEE Trans. on Biomedical Engineering, Vol. 56, No. 3, pp. 896 - 900, March, 2009. Abstract
| BibTex
- Falcão, G.; Silva, V.; L. Sousa; J. S. M. Marinho; "High coded data rate and multicodeword WiMAX LDPC decoding on the Cell/BE", Electronics Letters, Vol. 44, No. 24, pp. 1415 - 1416, November, 2008. Abstract
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "On Dictionary Adaptation for Recurrent Pattern Image Coding", IEEE Trans. on Image Processing, Vol. 17, No. 9, pp. 1640 - 1653, September, 2008. Abstract
| BibTex
- E. B. L Filho; Rodrigues, Nuno M. M. ; E. Silva; Faria, S.M.M.; Silva, V.; M. Carvalho; "ECG Signal Compression Based on Dc Equalization and Complexity Sorting", IEEE Trans. on Biomedical Engineering, Vol. 55, No. 7, pp. 1923 - 1926, July, 2008. Abstract
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Improving multiscale recurrent pattern image coding with deblocking filtering", E-business and Telecommunication Networks - Third International Conf., ICETE 2006, Vol. 9, No. , pp. 224 - 236, January, 2008.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "H.264/AVC Based Video Coding Using Multiscale Recurrent Patterns: First Results", Lectures Notes in Computer Science, Vol. 3893, No. , pp. 107 - 114, February, 2006.
| BibTex
- Silva, V.; Perdigão, F.; "Generalising the simultaneous computation of the DFTs of two real sequences using a single N-point DFT", Signal Processing, Vol. 82, No. 3, pp. 503 - 505, March, 2002.
| BibTex
- Silva, V.; Sá, L. V.; "General method for perfect reconstruction subband processing of finite length signals using linear extensions", IEEE Trans. on Signal Processing, Vol. 47, No. 9, pp. 2572 - 2575, September, 1999.
| BibTex
- Silva, V.; Sá, L. V.; "Analytical optimization of CQF filter banks", IEEE Trans. on Signal Processing, Vol. 44, No. 6, pp. 1564 - 1568, June, 1996.
| BibTex
- J.M.R.A Alves; Nascimento, J. M. P.; Dias, J.; A. Plaza; Silva, V.; "Parallel Sparse Unmixing of Hyperspectral Data", Proc IEEE International Geoscience and Remote Sensing Symp.- IGARSS, Melbourne, Australia, Vol. -, pp. - - -, July, 2013.
| BibTex
- Andrade, J.; Falcão, G.; Silva, V.; V. Savin; "Near-LSPA Performance at MSA Complexity", Proc IEEE International Conf. on Communications - ICC, Budapest, Hungary, Vol. 1, pp. 1874 - 1878, June, 2013.
Full text (PDF 725KB) | BibTex
- Andrade, J.; Falcão, G.; Silva, V.; K. Kasai; "FFT-SPA Non-Binary LDPC Decoding on GPU", Proc IEEE International Conf. on Acoustics, Speech, and Signal Processing - ICASSP, Vancouver, Canada, Vol. 1, pp. 5099 - 5103, May, 2013.
Full text (PDF 365KB) | BibTex
- Cercas, F.C.; L.oliveira Oliveira; Gomes, M.; Silva, V.; Dinis, R.; "IB-DFE Performance of Block-Based Single Carrier Coded Transmission with Magnitude Modulation", Proc Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. CD.4, pp. 1 - 5, May, 2013.
Abstract
| BibTex
- Nascimento, J. M. P.; Silva, V.; Dias, J.; J.M.R.A Alves; "Parallel Hyperspectral Unmixing Method on GPU", Proc Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, Vol. -, pp. - - -, May, 2013.
Abstract
| BibTex
- Andrade, J.; Falcão, G.; Silva, V.; M- O. Owaida; C. D. A. Antonopoulos; N. B. Bellas; P. I. Ienne; "Towards High-Throughput with Low-Effort Programming: From General-Purpose Manycores to Dedicated Circuits", Proc Designing for Embedded Parallel Computing Platforms: Architectures, Design Tools, and Applications Workshop - DATE - DEPCP, Grenoble, France, Vol. 1, pp. 1 - 1, March, 2013.
| BibTex
- Gomes, M.; Dinis, R.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Iterative Frequency Domain Equalization for Single Carrier Signals with Magnitude Modulation Techniques", Proc IEEE Vehicular Technology Conf. - VTC-Fall, Québec, Canada, Vol. -, pp. - - -, September, 2012.
Abstract
| BibTex
- Correia, Pedro F.; Ferreira, L.F.; Assunção, P.A.; Cruz, L. A; Silva, V.; "Optimal priority MDC video streaming for networks with path diversity", Proc International Conf. on Telecommunications and Multimedia (Temu), Heraklion, Greece, Vol. --, pp. 54 - 59, July, 2012.
| BibTex
- J.M.R.A Alves; Nascimento, J. M. P.; Dias, J.; Silva, V.; A. Plaza; "Parallel Implementation of Vertex Component Analysis for Hyperspectral Endmember Extraction", Proc IEEE International Geoscience and Remote Sensing Symp.- IGARSS, Munich, Germany, Vol. -, pp. - - -, July, 2012.
Abstract
| BibTex
- J.M.R.A Alves; Nascimento, J. M. P.; A. Plaza; Dias, J.; Silva, V.; "Vertex Component Analysis GPU-based Implementation for Hyperspectral Unmixing", Proc IEEE Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing - WHISPERS, Shanghai, China, Vol. -, pp. - - -, June, 2012.
Abstract
| BibTex
- Andrade, J.; Falcão, G.; Silva, V.; "Memory-Hierarchy-Aware Decoding of Structured LDPC Codes on GPUs", Proc Advanced Computer Architecture and Compilation for High-Performance and Embedded Systems - ACACES, Fiuggi, Italy, Vol. 1, pp. 219 - 222, July, 2011.
Abstract
| BibTex
- Falcão, G.; Andrade, J.; Silva, V.; L. Sousa; "REAL-TIME DVB-S2 LDPC DECODING ON MANY-CORE GPU ACCELERATORS", Proc IEEE International Conf. on Acoustics, Speech, and Signal Processing - ICASSP, Prague, Czech Republic, Vol. , pp. - , May, 2011.
| BibTex
- Correia, Pedro F.; Assunção, P.A.; Silva, V.; "Enhanced H.264/AVC Video Streaming using Network-adaptive Multiple Description Coding", Proc IEEE Region 8 EUROCON 2011 International Conf. on Computer as a Tool joint with the Conf. on Telecommunications, Lisbon, Portugal, Vol. 1, pp. 1 - 4, April, 2011.
| BibTex
- Correia, Pedro F.; Assunção, P.A.; Silva, V.; "Multiple Description Video Transcoding with Temporal Drift Control", Proc Picture Coding Symp., Nagoya, Japan, Vol. 1, pp. 558 - 561, December, 2010.
| BibTex
- Lucas, L.; Rodrigues, Nuno M. M. ; Faria, S.M.M.; E. Silva; M. Carvalho; Silva, V.; "Intra-prediction for color image coding using YUV correlation", Proc IEEE International Conf. on Image Processing - ICIP, Hong-Kong, China, Vol. , pp. 1329 - 1332, September, 2010. Abstract | Full text (PDF 128KB) | BibTex
- Falcão, G.; L. Sousa; Silva, V.; "Embedded Architectures for LDPC Decoding", Proc International Conf. on Embedded Computer Systems: Architectures, Modeling and Simulation - SAMOS, Samos, Greece, Vol. 1, pp. - , July, 2010.
Abstract
| BibTex
- Gomes, M.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Analytical Analysis of Polyphase Magnitude Modulation Method’s Performance", Proc IEEE International Conf. on Communications - ICC, Cape Town, South Africa, Vol. -, pp. 1 - 5, May, 2010.
Abstract
| BibTex
- Assunção, P.A.; Correia, Pedro F.; Silva, V.; "Drift-free Multiple Description Intra Video Coding", Proc IEEE International Conf. on Image Processing - ICIP, Cairo, Egypt, Vol. 1, pp. 625 - 628, November, 2009.
| BibTex
- D. B. G. Graziosi; Rodrigues, Nuno M. M. ; E. Silva; Faria, S.M.M.; M. Carvalho; Silva, V.; "Codificação de Imagens com Predição Adaptativa Baseada no Critério de Mínimos Quadrados", Proc Simpósio Brasileiro das Telecomunicações, Blumenau, Brazil, Vol. , pp. - , September, 2009.
Abstract
| BibTex
- E. Silva; A. D. Dutra; Rodrigues, Nuno M. M. ; Faria, S.M.M.; Silva, V.; "Otimização Taxa-Distorção para Quadros-B no Padrão H.264/AVC", Proc Simpósio Brasileiro das Telecomunicações, Blumenau, Brazil, Vol. , pp. - , September, 2009.
Abstract
| BibTex
- Gomes, M.; Cercas, F.C.; Silva, V.; M. Tomlinson; "Polyphase Magnitude Modulation for Peak Power Control", Proc European Signal Processing Conf. - EUSIPCO, Glasgow, United Kingdom, Vol. -, pp. 1151 - 1155, August, 2009.
Abstract
| BibTex
- L. Sousa; Silva, V.; Falcão, G.; "MULTI-CORE PLATFORMS FOR SIGNAL PROCESSING: SOURCE AND CHANNEL CODING", Proc IEEE International Conf. on Multimedia and Expo - ICME, Cancun, Mexico, Vol. *, pp. * - *, July, 2009.
| BibTex
- Falcão, G.; Silva, V.; L. Sousa; "How GPUs can outperform ASICs for fast LDPC decoding", Proc ACM International Conf. on Supercomputing - ICS, New York, United States, Vol. 1, pp. 390 - 399, June, 2009.
| BibTex
- Gomes, M.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Real-Time LUT-Less Magnitude Modulation for Peak Power Control of Single Carrier RRC Filtered Signals", Proc IEEE Workshop on Signal Processing for Advanced Wireless Communications - SPAWC, Perugia, Italy, Vol. -, pp. - - -, June, 2009.
| BibTex
- Gomes, M.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Magnitude Modulation for Peak Power Control of RRC Pulsed-Shaped Signals", Proc Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. -, pp. 209 - 212, May, 2009. Abstract | Full text (PDF 753KB) | BibTex
- Assunção, P.A.; Correia, Pedro F.; Silva, V.; "Multiple Description Coding Scheme for H.264/AVC Intra Slices", Proc Conf. on Telecommunications - ConfTele, Santa Maria da Feira, Portugal, Vol. 1, pp. x - y, May, 2009.
| BibTex
- Falcão, G.; L. Sousa; Silva, V.; J. S. M. Marinho; "Parallel LDPC Decoding on the Cell/B.E. Processor", Proc International Conf. on High Performance and Embedded Architectures and Compilers - HiPEAC, Paphos, Cyprus, Vol. 1, pp. 389 - 403, January, 2009.
Abstract
| BibTex
- Gomes, M.; Cercas, F.C.; Silva, V.; M. Tomlinson; "Efficient M-QAM Transmission using Compacted Magnitude Modulation Tables", Proc IEEE Global Telecommunications Conf. - GLOBECOM, New Orleans, LA, United States, Vol. *, pp. * - *, November, 2008.
Abstract
| BibTex
- Gomes, M.; Falcão, G.; Silva, V.; V. F. Ferreira; A. S. Sengo; Falcão; "Scalable and Parallel Codec Architectures for the DVB-S2 FEC System", Proc IEEE Asia Pacific Conf. on Circuits and Systems - APCCAS , Macau, China, Vol. *, pp. * - *, November, 2008.
Abstract
| BibTex
- Gomes, M.; Silva, V.; Cercas, F.C.; M. Tomlinson; "Low Back-off 16-APSK Transmission Using Magnitude Modulation and Symbol Quantization", Proc International Workshop on Satellite and Space Communications - IWSSC, Toulouse, France, Vol. *, pp. * - *, October, 2008.
Abstract
| BibTex
- Francisco, N.; Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; M. C. R Reis; "Multiscale Recurrent Pattern Image Coding With a Flexible Partition Scheme", Proc IEEE International Conf. on Image Processing - ICIP, San Diego, United States, Vol. -, pp. 141 - 144, October, 2008.
Abstract
| BibTex
- Francisco, N.; Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; M. C. R Reis; "Casamento Aproximado de Padrões Multiescala com Segmentação Flexível e Treino do Dicionário", Proc Simpósio Brasileiro das Telecomunicações, Rio de Janeiro, Brazil, Vol. -, pp. - - -, September, 2008.
Abstract
| BibTex
- Francisco, N.; R. Sardo; Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; M. C. R Reis; "A compound image encoder based on the multiscale recurrent pattern algorithm", Proc International Conf. on Signal Processing and Multimedia Applications, Porto, Portugal, Vol. -, pp. - - -, July, 2008.
Abstract
| BibTex
- Falcão, G.; Gomes, M.; Silva, V.; L. C. S. Silva; N. A. M. Marques; Falcão; "Design of a Complete BCH Codec for DVB-S2 Applications", Proc Jornadas sobre Sistemas Reconfiguráveis - REC, Braga, Portugal, Vol. 1, pp. 75 - 80, February, 2008.
Abstract
| BibTex
- Falcão, G.; Silva, V.; Gomes, M.; L. Sousa; "Edge Stream Oriented LDPC Decoding", Proc Euromicro International Conf. on Parallel, Distributed and network-based Processing - PDP, Toulouse, France, Vol. 1, pp. 237 - 244, February, 2008.
| BibTex
- Falcão, G.; L. Sousa; Silva, V.; "Massive Parallel LDPC Decoding on GPU", Proc ACM SIGPLAN Symp. on Principles and Practice of Parallel Programming - PPoPP, Salt Lake City, United States, Vol. 1, pp. 83 - 90, February, 2008.
| BibTex
- S. Moiron; Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; "Inter Mode Conversion of H.264 to MPEG-2 Video with Reduced Complexity", Proc IEEE International Conf. on Consumer Electronics - ICCE, Las Vegas, United States, Vol. ., pp. . - ., January, 2008.
| BibTex
- Gomes, M.; Falcão, G.; Silva, V.; A. S. Sengo; V. F. Ferreira; Falcão; "High Throughput Encoder Architecture for DVB-S2 LDPC-IRA Codes", Proc IEEE International Conf. on Microelectronics - ICM, Cairo, Egypt, Vol. *, pp. * - *, December, 2007.
| BibTex
- Gomes, M.; Falcão, G.; Silva, V.; V. F. Ferreira; A. S. Sengo; Falcão; "Flexible Parallel Architecture for DVB-S2 LDPC Decoders", Proc IEEE Global Telecommunications Conf. - GLOBECOM, Washington DC, United States, Vol. *, pp. * - *, November, 2007.
| BibTex
- S. Moiron; Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; "Mode Conversion for H.264 to MPEG-2 Video Transcoder", Proc Picture Coding Symp., Lisbon, Portugal, Vol. ., pp. . - ., November, 2007.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "On Overriding H.264/AVC B-Slice Predicted Residue Coding", Proc Picture Coding Symp., Lisboa, Portugal, Vol. , pp. - , November, 2007.
| BibTex
- Falcão, G.; S. Yamagiwa; Silva, V.; L. Sousa; "Stream-Based LDPC Decoding on GPUs", Proc Workshop on General Purpose Processing on Graphics Processing Units - GPGPU, Boston, United States, Vol. 1, pp. 1 - 7, October, 2007.
| BibTex
- S. Moiron; Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; "Fast Interframe Transcoding from H.264 to MPEG-2", Proc IEEE International Conf. on Image Processing - ICIP, San Antonio, United States, Vol. IV, pp. 69 - 72, September, 2007.
| BibTex
- S. Moiron; Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; "Low-complexity video content adaptation for legacy user equipment", Proc International Conf. on Multimedia Communications, Nafpaktos, Greece, Vol. ., pp. . - ., August, 2007.
| BibTex
- Gomes, M.; Falcão, G.; Silva, V.; V. F. Ferreira; A. S. Sengo; Falcão; "Factorizable modulo M parallel architecture for DVB-S2 LDPC decoding", Proc Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. *, pp. 153 - 156, May, 2007.
| BibTex
- Faria, S.M.M.; Silva, V.; Navarro, A.; R. Marques; Assunção, P.A.; "H.264 to MPEG-2 Conversion of Intra Coded Video", Proc Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 445 - 448, May, 2007.
| BibTex
- S. Moiron; Faria, S.M.M.; Assunção, P.A.; Silva, V.; Navarro, A.; "H.264/AVC to MPEG-2 Video Transcoding Architecture", Proc Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. 1, pp. 449 - 452, May, 2007.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Multiscale Recurrent Pattern Predictive Image Coding with Template Matching", Proc Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. , pp. 427 - 430, May, 2007.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Improving H.264/AVC Inter Compression with Multiscale Recurrent Patterns", Proc IEEE International Conf. on Image Processing - ICIP, Atlanta, United States, Vol. , pp. - , October, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Basis Optimisation for Multiscale Recurrent Pattern Coding", Proc Mathematical Techniques and Problems in Telecommunications, Leiria, Portugal, Vol. , pp. - , September, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Improving Multiscale Recurrent Pattern Image Coding with Enhanced Dictionary Updating Strategies", Proc IEEE International Telecommunications Symp., Fortaleza, Brazil, Vol. -, pp. - - -, September, 2006.
| BibTex
- Gomes, M.; Silva, V.; C. Neves; R. Marques; "Serial LDPC Decoding on a SIMD DSP using Horizontal Scheduling", Proc European Signal Processing Conf. - EUSIPCO, Florence, Italy, Vol. , pp. - , September, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "An Efficient H.264-based Video Encoder Using Multiscale Recurrent Patterns", Proc SPIE - Applications of Digital Image Processing , San Diego, United States, Vol. , pp. - , August, 2006.
| BibTex
- Assunção, P.A.; Silva, V.; Faria, S.M.M.; Navarro, A.; "Fast Conversion of H.264/AVC Integer Transform Coefficients into DCT Coefficients", Proc International Conf. on Signal Processing and Multimedia Applications, Setubal, Portugal, Vol. 1, pp. 5 - 8, August, 2006.
| BibTex
- Gomes, M.; Falcão, G.; Silva, V.; "HDL Library of Processing Units for Generic and DVB-S2 LDPC Decoding", Proc International Conf. on Signal Processing and Multimedia Applications, Setúbal, Portugal, Vol. , pp. - , August, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Improving Multiscale Recurrent Pattern Image Coding with Deblocking Filtering", Proc International Conf. on Signal Processing and Multimedia Applications, Setúbal, Portugal, Vol. 1, pp. 118 - 125, August, 2006.
| BibTex
- Falcão, G.; Gomes, M.; Silva, V.; "HDL Library of Processing Units for an Automatic LDPC Decoder Design", Proc IEEE PhD. Research in Microelectronics and Electronics - PRIME, Otranto, Italy, Vol. 1, pp. 349 - 352, June, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Efficient Dictionary Design for Multiscale Recurrent Pattern Image Coding", Proc IEEE International Symp. on Circuits and Systems - ISCAS, Island of Kos, Greece, Vol. , pp. - , May, 2006.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "H.264/AVC Based Video Coding Using Multiscale Recurrent Patterns: First Results", Proc International Workshop on Very Low Bitrate Video, Sardinia, Italy, Vol. , pp. - , September, 2005.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Universal Image Coding Using Multiscale Recurrent Patterns and Prediction", Proc IEEE International Conf. on Image Processing - ICIP, Genova, Italy, Vol. II, pp. 245 - 248, September, 2005.
| BibTex
- Rodrigues, Nuno M. M. ; E. Silva; M. Carvalho; Faria, S.M.M.; Silva, V.; "Image Predictive Coding using Multiscale Recurrent Patterns", Proc International Conf. on Telecommunications - ICT, Tomar, Portugal, Vol. , pp. - , April, 2005.
| BibTex
- Ribeiro, C.; Silva, V.; P. Diniz; "On the Maximum Shortening SNR Equalization for xDSL DMT Transceivers", Proc Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. --, pp. -- - --, April, 2005.
| BibTex
- Gomes, M.; Silva, V.; "Vectorized LDPC Decoding on a Floating Point DSP", Proc Conf. on Telecommunications - ConfTele, Tomar, Portugal, Vol. , pp. - , April, 2005.
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