Vítor Silva

According to our database, Vítor Silva authored at least 130 papers between 1989 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Joint Spectral and Power Efficiency Optimization in Uplink Radio Stripes.

Filipe Conceição, Marco Gomes, Vítor Silva, Rui Dinis, Carlos Henggeler Antunes

IEEE Trans. Commun., August, 2024

Processing Multi-Layer Perceptrons In-Memory.

Pedro Carrinho, Oscar Ferraz, João Dinis Ferreira, Yann Falevoz, Vítor Silva, Gabriel Falcao

Proceedings of the IEEE Workshop on Signal Processing Systemsm, 2024

Deep Learning-based Channel Prediction for Wireless Physical Layer Security.

João Martins, Marco Gomes, Vítor Silva, Rui Dinis

Proceedings of the IEEE International Mediterranean Conference on Communications and Networking, 2024

In-Memory Bit Flipping LDPC Decoding.

Oscar Ferraz, Gabriel Falcao, Vítor Silva

Proceedings of the 32nd European Signal Processing Conference, 2024

Active Intelligent Surfaces for Next Generation Radio Systems: An Overview on Large Intelligent Surfaces and Radio Stripes.

Filipe Conceição, Andreia Pereira, Marco Gomese, Vítor Silva, Rui Dinis

Proceedings of the 14th International Symposium on Communication Systems, 2024

2023

Achievable Capacity for Continuous Radio Stripe LOS Communications.

Óscar Martins, Filipe Conceição, Marco Gomes, Vítor Silva, Rui Dinis

IEEE Commun. Lett., October, 2023

Access Point Selection for Spectral Efficiency and Load Balancing Optimization in Radio Stripes.

Filipe Conceição, Lúcia Martins, Marco Gomes, Vítor Silva, Rui Dinis

IEEE Commun. Lett., September, 2023

Enabling High-Level Design Strategies for High-Throughput and Low-Power NB-LDPC Decoders.

Srinivasan Subramaniyan, Oscar Ferraz, M. R. Ashuthosh, Santosh Krishna, Guohui Wang, Joseph R. Cavallaro, Vítor Silva, Gabriel Falcão, Madhura Purnaprajna

IEEE Des. Test, February, 2023

Deep Learning-based Demodulator for Magnitude Modulated Signals.

Diogo Henriques, Marco Gomes, Vítor Silva, Fernando Perdigão

Proceedings of the 97th IEEE Vehicular Technology Conference, 2023

Physical Layer Spoofing Detection in MIMO SVD Communications.

João Martins, Marco Gomes, Vítor Silva, Rui Dinis

Proceedings of the IEEE International Mediterranean Conference on Communications and Networking, 2023

Benchmarking Convolutional Neural Network Inference on Low-Power Edge Devices.

Oscar Ferraz, Helder Araújo, Vítor Silva, Gabriel Falcão Paiva Fernandes

Proceedings of the IEEE International Conference on Acoustics, 2023

Using Deep Learning for Building Stock Classification in Seismic Risk Analysis.

Jorge Lopes, Feliz Gouveia, Vítor Silva, Rui S. Moreira, José M. Torres, Maria Simas Guerreiro, Luís Paulo Reis

Proceedings of the Progress in Artificial Intelligence, 2023

Unlocking the Potential of LDPC Decoders with PiM Acceleration.

Oscar Ferraz, Yann Falevoz, Vítor Silva, Gabriel Falcao

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

2022

Max-Min Fairness Optimization in Uplink Cell-Free Massive MIMO Using Meta-Heuristics.

Filipe Conceição, Carlos Henggeler Antunes, Marco Gomes, Vítor Silva, Rui Dinis

IEEE Trans. Commun., 2022

A Survey on High-Throughput Non-Binary LDPC Decoders: ASIC, FPGA, and GPU Architectures.

Oscar Ferraz, Srinivasan Subramaniyan, Ramesh Chinthalaa, João Andrade, Joseph R. Cavallaro, Soumitra Kumar Nandy, Vítor Silva, Xinmiao Zhang, Madhura Purnaprajna, Gabriel Falcão

IEEE Commun. Surv. Tutorials, 2022

User Fairness in Radio Stripes Networks using Meta-Heuristics optimization.

Filipe Conceição, Carlos Henggeler Antunes, Marco Gomes, Vítor Silva, Rui Dinis

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Unmanned aerial vehicle positioning and user equipment power allocation.

João Martins, Carlos Henggeler Antunes, Marco Gomes, Vítor Silva, Rui Dinis

Proceedings of the 13th International Symposium on Communication Systems, 2022

2021

Hyperspectral Parallel Image Compression on Edge GPUs.

Oscar Ferraz, Vítor Silva, Gabriel Falcão

Remote. Sens., 2021

Gbit/s Throughput Under 6.3-W Lossless Hyperspectral Image Compression on Parallel Embedded Devices.

Oscar Ferraz, Gabriel Falcão, Vítor Silva

IEEE Embed. Syst. Lett., 2021

Benchmarking Vulkan vs OpenGL Rendering on Low-Power Edge GPUs.

Oscar Ferraz, Paulo Menezes, Vítor Silva, Gabriel Falcão

Proceedings of the International Conference on Graphics and Interaction, 2021

On the Performance of Link Space Communications using NB-LDPC Codes on Embedded Parallel Systems.

Oscar Ferraz, Vítor Silva, Gabriel Falcão

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020

An OFDM-Based Waveform With High Spectral Efficiency.

Filipe Conceição, Marco Gomes, Vítor Silva, Rui Dinis

IEEE Commun. Lett., 2020

Highly efficient TIBWB-OFDM waveform for broadband wireless communications.

Filipe Conceição, Marco Gomes, Vítor Silva, Rui Dinis

Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

Pushing the Limits of Energy Efficiency for Non-Binary LDPC Decoders on GPUs and FPGAs.

Srinivasan Subramaniyan, Oscar Ferraz, M. R. Ashuthosh, Santosh Krishna, Guohui Wang, Joseph R. Cavallaro, Vítor Silva, Gabriel Falcão, Madhura Purnaprajna

Proceedings of the IEEE Workshop on Signal Processing Systems, 2020

1.5GBIT/S 4.9W Hyperspectral Image Encoders on a Low-Power Parallel Heterogeneous Processing Platform.

Oscar Ferraz, Vítor Silva, Gabriel Falcão

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019

Complexity analysis of FDE receivers for massive MIMO block transmission systems.

Andreia Pereira, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Silva

IET Commun., 2019

Simplified and accurate BER analysis of magnitude modulated M-PSK signals.

Pedro Bento, Andreia Pereira, Marco Gomes, Rui Dinis, Vítor Silva

IET Commun., 2019

Low-Complexity Equalisers for Offset Constellations in Massive MIMO Schemes.

Pedro Bento, Andreia Pereira, Rui Dinis, Marco Gomes, Vítor Silva

IEEE Access, 2019

2018

A new hybrid multicarrier transmission technique with iterative frequency domain detection.

Telmo R. Fernandes, Andreia Pereira, Marco Gomes, Vítor Silva, Rui Dinis

Phys. Commun., 2018

Iterative MRC and EGC Receivers for MIMO-OFDM Systems.

Andreia Pereira, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Silva

Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

TIBWB-OFDM: A Promising Modulation Technique for MIMO 5G Transmissions.

Andreia Pereira, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Silva

Proceedings of the 88th IEEE Vehicular Technology Conference, 2018

MIMO Time-Interleaved Block Windowed Burst OFDM with Iterative Frequency Domain Equalization.

Andreia Pereira, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Silva

Proceedings of the 15th International Symposium on Wireless Communication Systems, 2018

2017

Ring-Type Magnitude Modulation for LINC: A Pragmatic Approach to the Efficiency Challenge.

Antônio Simoes, Mario Castanheira, Marco Gomes, Rui Dinis, Vítor Silva

IEEE Trans. Commun., 2017

Design Space Exploration of LDPC Decoders Using High-Level Synthesis.

João Andrade, Nithin George, Kimon Karras, David Novo, Frederico Pratas, Leonel Sousa, Paolo Ienne, Gabriel Falcão, Vítor Silva

IEEE Access, 2017

Frequency-Domain Detection without Matrix Inversions for mmWave Communications with Correlated Massive MIMO Channels.

Pedro Bento, Andreia Pereira, Rui Dinis, Marco Gomes, Vítor Silva

Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Boosting LINC systems combiners efficiency through ring-type magnitude modulation.

Mario Castanheira, Antônio Simoes, Marco Gomes, Rui Dinis, Vítor Silva

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Mobile 4K / 2K / HD video streaming supported by real-time FEC raptorQ codes.

Nuno Vicente, Vítor Silva, João Andrade, Gabriel Falcão

IEEE Trans. Consumer Electron., 2016

Parallel Hyperspectral Coded Aperture for Compressive Sensing on GPUs.

Sergio Bernabé, Gabriel Martín, José M. P. Nascimento, José M. Bioucas-Dias, Antonio Plaza, Vítor Silva

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2016

A Survey on Programmable LDPC Decoders.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa

IEEE Access, 2016

Ring-Type Magnitude Modulation for OQPSK: Enabling NL-Amplification of Spectral Efficient Signals.

Antônio Simoes, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the IEEE 83rd Vehicular Technology Conference, 2016

Time-Interleaved Block-Windowed Burst OFDM.

Telmo R. Fernandes, Marco Gomes, Vítor Manuel Mendes da Silva, Rui Dinis

Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

Beamforming Optimization for Multiuser Wireless Systems Using Meta-Heuristics.

Pedro Bento, Carlos Henggeler Antunes, Marco Alexandre Cravo Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

Iterative decoding techniques for ring-type magnitude modulated signals.

Mario Castanheira, Antônio Simoes, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the 2016 IEEE International Conference on Communications, 2016

2015

GPU implementation of a constrained hyperspectral coded aperture algorithm for compressive sensing.

Sergio Bernabé, Gabriel Martín, José M. P. Nascimento, José M. Bioucas-Dias, Antonio Plaza, Vítor Silva

Proceedings of the 7th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2015

Iterative Frequency-Domain Equalization for General QAM Constellations with Reduced Envelope Fluctuations through Magnitude Modulation Techniques.

Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva, Francisco Cercas, Luís Bica Oliveira

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Clustered Multiuser Detection Using SC-FDE Transmission with Iterative Receivers.

Joao Gante, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

GPU implementation of a hyperspectral coded aperture algorithm for compressive sensing.

Sergio Bernabé, Gabriel Martín, José M. P. Nascimento, José M. Bioucas-Dias, Antonio J. Plaza, Vítor Silva

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Towards an enhanced frequency reuse: Base station cooperation with turbo frequency domain receivers.

Joao Gante, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the 2015 IEEE International Conference on Communications, 2015

Accelerating and deceleratingmin-sum-based gear-shift LDPC decoders.

João Andrade, Gabriel Falcão, Vítor Manuel Mendes da Silva

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Efficient LINC Amplification for 5G through Ring-Type Magnitude Modulation.

Antônio Simoes, Pedro Bento, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

From low-architectural expertise up to high-throughput non-binary LDPC decoders: Optimization guidelines using high-level synthesis.

João Andrade, Nithin George, Kimon Karras, David Novo, Vítor Manuel Mendes da Silva, Paolo Ienne, Gabriel Falcão Paiva Fernandes

Proceedings of the 25th International Conference on Field Programmable Logic and Applications, 2015

Fast Design Space Exploration Using Vivado HLS: Non-binary LDPC Decoders.

João Andrade, Nithin George, Kimon Karras, David Novo, Vítor Manuel Mendes da Silva, Paolo Ienne, Gabriel Falcão Paiva Fernandes

Proceedings of the 23rd IEEE Annual International Symposium on Field-Programmable Custom Computing Machines, 2015

The impact of faulty memory bit cells on the decoding of spatially-coupled LDPC codes.

Jiandong Mu, Aida Vosoughi, João Andrade, Alexios Balatsoukas-Stimming, Georgios Karakonstantis, Andreas Burg, Gabriel Falcão, Vítor Manuel Mendes da Silva, Joseph R. Cavallaro

Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014

Rate control for unbalanced multiple description video streaming.

Pedro D. F. Correia, Pedro Assuncao, Vítor Manuel Mendes da Silva

Signal Process. Image Commun., 2014

Optimized Fast Walsh-Hadamard Transform on GPUs for non-binary LDPC decoding.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva

Parallel Comput., 2014

Parallel Hyperspectral Unmixing on GPUs.

José M. P. Nascimento, José M. Bioucas-Dias, José M. Rodriguez Alves, Vítor Silva, Antonio Plaza

IEEE Geosci. Remote. Sens. Lett., 2014

Magnitude Modulation Applied to LINC Transmitters: Paving the Road for Better Efficiency.

Antônio Simoes, Marco Alexandre Cravo Gomes, Rui Dinis, Vítor Manuel Mendes da Silva, Francisco Cercas

Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Power Efficient MIMO SC-FDE Transmission Using Magnitude Modulation Techniques.

Joao Gante, Marco Gomes, Rui Dinis, Vítor Manuel Mendes da Silva, Francisco Cercas

Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Measuring the Magnitude of Envelope Fluctuations: Should We Use the PAPR?

Pedro Bento, Joao Nunes, Marco Alexandre Cravo Gomes, Rui Dinis, Vítor Manuel Mendes da Silva

Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Flexible non-binary LDPC decoding on FPGAs.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Kenta Kasai

Proceedings of the IEEE International Conference on Acoustics, 2014

Soft-iterative magnitude demodulation.

Marco Gomes, Vítor Manuel Mendes da Silva, Francisco Cercas, Martin Tomlinson

Proceedings of the IEEE Global Communications Conference, 2014

Combining flexibility with low power: Dataflow and wide-pipeline LDPC decoding engines in the Gbit/s era.

João Andrade, Frederico Pratas, Gabriel Falcão, Vítor Manuel Mendes da Silva, Leonel Sousa

Proceedings of the IEEE 25th International Conference on Application-Specific Systems, 2014

On the performance of LDPC and turbo decoder architectures with unreliable memories.

João Andrade, Aida Vosoughi, Guohui Wang, Georgios Karakonstantis, Andreas Burg, Gabriel Falcão, Vítor Manuel Mendes da Silva, Joseph R. Cavallaro

Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013

Multiple Description Video Streaming over Asymmetric Channels.

Pedro D. F. Correia, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva

Proceedings of the 20th International Packet Video Workshop, 2013

Iterative FDE Design for LDPC-coded Magnitude Modulation Schemes.

Marco Alexandre Cravo Gomes, Rui Dinis, Vítor Manuel Mendes da Silva, Francisco Cercas, Martin Tomlinson

Proceedings of the ISWCS 2013, 2013

Stressing the BER simulation of LDPC codes in the error floor region using GPU clusters.

Gabriel Falcão Paiva Fernandes, João Andrade, Vítor Manuel Mendes da Silva, Shinichi Yamagiwa, Leonel Sousa

Proceedings of the ISWCS 2013, 2013

Parallel sparse unmixing of hyperspectral data.

José M. Rodriguez Alves, José M. P. Nascimento, José M. Bioucas-Dias, Antonio Plaza, Vítor Silva

Proceedings of the 2013 IEEE International Geoscience and Remote Sensing Symposium, 2013

Near-LSPA performance at MSA complexity.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, João Pedro Barreto, Nuno Gonçalves, Valentin Savin

Proceedings of IEEE International Conference on Communications, 2013

FFT-SPA non-binary LDPC decoding on GPU.

João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Kenta Kasai

Proceedings of the IEEE International Conference on Acoustics, 2013

Open the Gates: Using High-level Synthesis towards programmable LDPC decoders on FPGAs.

Frederico Pratas, João Andrade, Gabriel Falcão, Vítor Manuel Mendes da Silva, Leonel Sousa

Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

From OpenCL to gates: The FFT.

João Andrade, Vítor Manuel Mendes da Silva, Gabriel Falcão Paiva Fernandes

Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

Magnitude modulation on reconfigurable computing devices.

Marco Alexandre Cravo Gomes, Vítor Manuel Mendes da Silva, Ricardo Ferrao

Proceedings of the 23rd International Conference on Field programmable Logic and Applications, 2013

2012

Multiple Description of Coded Video for Path Diversity Streaming Adaptation.

Pedro D. F. Correia, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva

IEEE Trans. Multim., 2012

Portable LDPC Decoding on Multicores Using OpenCL [Applications Corner].

Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa, João Andrade

IEEE Signal Process. Mag., 2012

Configurable M-factor VLSI DVB-S2 LDPC decoder architecture with optimized memory tiling design.

Gabriel Falcão Paiva Fernandes, Marco Alexandre Cravo Gomes, Vítor Manuel Mendes da Silva, Leonel Sousa, Joao Cacheira

EURASIP J. Wirel. Commun. Netw., 2012

Vertex component analysis GPU-based implementation for hyperspectral unmixing.

José M. Rodriguez Alves, José M. P. Nascimento, Antonio J. Plaza, Sergio Sánchez, José M. Bioucas-Dias, Vítor Silva

Proceedings of the 4th Workshop on Hyperspectral Image and Signal Processing, 2012

Iterative Frequency Domain Equalization for Single Carrier Signals with Magnitude Modulation Techniques.

Marco Alexandre Cravo Gomes, Rui Dinis, Vítor Manuel Mendes da Silva, Francisco Cercas, Martin Tomlinson

Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Optimal priority MDC video streaming for networks with path diversity.

Pedro D. F. Correia, Lino Ferreira, Pedro A. Amado Assunção, Luís Alberto da Silva Cruz, Vítor Manuel Mendes da Silva

Proceedings of the 2012 International Conference on Telecommunications and Multimedia, 2012

Parallel implementation of vertex component analysis for hyperspectral endmember extraction.

José M. Rodriguez Alves, José M. P. Nascimento, José M. Bioucas-Dias, Vítor Silva, Antonio Plaza

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2011

Massively LDPC Decoding on Multicore Architectures.

Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva

IEEE Trans. Parallel Distributed Syst., 2011

Real-time DVB-S2 LDPC decoding on many-core GPU accelerators.

Gabriel Falcão Paiva Fernandes, João Andrade, Vítor Manuel Mendes da Silva, Leonel Sousa

Proceedings of the IEEE International Conference on Acoustics, 2011

Enhanced H.264/AVC video streaming using network-adaptive multiple description coding.

Pedro D. F. Correia, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva

Proceedings of EUROCON 2011, 2011

2010

Scanned Compound Document Encoding Using Multiscale Recurrent Patterns.

Nelson C. Francisco, Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

IEEE Trans. Image Process., 2010

Magnitude modulation for VSAT's low back-off transmission.

Marco Alexandre Cravo Gomes, Francisco Cercas, Vítor Manuel Mendes da Silva, Martin Tomlinson

J. Commun. Networks, 2010

Embedded multicore architectures for LDPC decoding.

Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva

Proceedings of the 2010 International Conference on Embedded Computer Systems: Architectures, 2010

Multiple description video transcoding with temporal drift control.

Pedro D. F. Correia, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva

Proceedings of the Picture Coding Symposium, 2010

Intra-prediction for color image coding using YUV correlation.

Luis F. R. Lucas, Nuno M. M. Rodrigues, Sérgio M. M. de Faria, Eduardo A. B. da Silva, Murilo B. de Carvalho, Vítor Manuel Mendes da Silva

Proceedings of the International Conference on Image Processing, 2010

Analytical Analysis of Polyphase Magnitude Modulation Method's Performance.

Marco Alexandre Cravo Gomes, Vítor Manuel Mendes da Silva, Francisco Cercas, Martin Tomlinson

Proceedings of IEEE International Conference on Communications, 2010

2009

On ECG Signal Compression With 1-D Multiscale Recurrent Patterns Allied to Preprocessing Techniques.

Eddie B. L. Filho, Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

IEEE Trans. Biomed. Eng., 2009

Video transcoding from H.264/AVC to MPEG-2 with reduced computational complexity.

Sandro Moiron, Sérgio M. M. de Faria, Antonio Navarro, Vítor Manuel Mendes da Silva, Pedro A. Amado Assunção

Signal Process. Image Commun., 2009

Parallel LDPC Decoding on GPUs Using a Stream-Based Computing Approach.

Gabriel Falcão Paiva Fernandes, Shinichi Yamagiwa, Vítor Manuel Mendes da Silva, Leonel Sousa

J. Comput. Sci. Technol., 2009

Power efficient back-off reduction through polyphase filtering magnitude modulation.

Marco Alexandre Cravo Gomes, Vítor Manuel Mendes da Silva, Francisco Cercas, Martin Tomlinson

IEEE Commun. Lett., 2009

How GPUs can outperform ASICs for fast LDPC decoding.

Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa

Proceedings of the 23rd international conference on Supercomputing, 2009

Multi-core platforms for signal processing: source and channel coding.

Leonel Sousa, Svetislav Momcilovic, Vítor Manuel Mendes da Silva, Gabriel Falcão Paiva Fernandes

Proceedings of the 2009 IEEE International Conference on Multimedia and Expo, 2009

Drift-free multiple description intra video coding.

Pedro D. F. Correia, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva

Proceedings of the International Conference on Image Processing, 2009

Parallel LDPC Decoding on the Cell/B.E. Processor.

Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva, José Marinho

Proceedings of the High Performance Embedded Architectures and Compilers, 2009

Polyphase magnitude modulation for peak power control.

Marco Gomes, Francisco Cercas, Vítor Manuel Mendes da Silva, Martin Tomlinson

Proceedings of the 17th European Signal Processing Conference, 2009

2008

On Dictionary Adaptation for Recurrent Pattern Image Coding.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

IEEE Trans. Image Process., 2008

ECG Signal Compression Based on Dc Equalization and Complexity Sorting.

Eddie B. L. Filho, Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva, Murilo B. de Carvalho

IEEE Trans. Biomed. Eng., 2008

A Compound Image Encoder based on the Multiscale Recurrent Pattern Algorithm.

Nelson C. Francisco, Ricardo N. R. Sardo, Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva, Manuel J. C. S. Reis

Proceedings of the SIGMAP 2008, 2008

Massive parallel LDPC decoding on GPU.

Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva

Proceedings of the 13th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2008

Edge Stream Oriented LDPC Decoding.

Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Marco Alexandre Cravo Gomes, Leonel Augusto Sousa

Proceedings of the 16th Euromicro International Conference on Parallel, 2008

Multiscale recurrent pattern image coding with a flexible partition scheme.

Nelson C. Francisco, Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva, Manuel J. C. S. Reis

Proceedings of the International Conference on Image Processing, 2008

Efficient M-QAM Transmission Using Compacted Magnitude Modulation Tables.

Marco Alexandre Cravo Gomes, Francisco Cercas, Vítor Manuel Mendes da Silva, Martin Tomlinson

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

CommGate: A Communal Residential Gateway.

Rui S. Moreira, Jorge Mamede, Bruno Oliveira, Vítor Silva, Luís Silva, José Ruela

Proceedings of the 5th IEEE Consumer Communications and Networking Conference, 2008

Scalable and parallel codec architectures for the DVB-S2 FEC system.

Marco Alexandre Cravo Gomes, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Vitor Ferreira, Alexandre Sengo, Luís Silva, Nuno Marques, Miguel Falcão

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2008

2007

Low-complexity video content adaptation for legacy user equipment.

Sandro Moiron, Sérgio M. M. de Faria, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva, Antonio Navarro

Proceedings of the 3rd International Conference on Mobile Multimedia Communications, 2007

Fast Interframe Transcoding from H.264 to MPEG-2

Sandro Moiron, Sérgio M. M. de Faria, Pedro A. Amado Assunção, Vítor Manuel Mendes da Silva, Antonio Navarro

Proceedings of the International Conference on Image Processing, 2007

Flexible Parallel Architecture for DVB-S2 LDPC Decoders.

Marco Alexandre Cravo Gomes, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Vitor Ferreira, Alexandre Sengo, Miguel Falcão

Proceedings of the Global Communications Conference, 2007

2006

Improving Multiscale Recurrent Pattern Image Coding With Deblocking Filtering.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

Proceedings of the SIGMAP 2006, 2006

Fast Conversion of H.264/AVC Integer Transform Coefficients into DCT Coefficients.

Ricardo Marques, Vítor Manuel Mendes da Silva, Sérgio M. M. de Faria, Antonio Navarro, Pedro A. Amado Assunção

Proceedings of the SIGMAP 2006, 2006

HDL Library of Processing Units for Generic and DVB-S2 LDPC Decoding.

Marco Alexandre Cravo Gomes, Gabriel Falcão Paiva Fernandes, João Gonçalves, Vítor Manuel Mendes da Silva, Miguel Falcão, Pedro Faia

Proceedings of the SIGMAP 2006, 2006

Efficient dictionary design for multiscale recurrent pattern image coding.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva, Frederico S. Pinagé

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Improving H.264/AVC Inter Compression with Multiscale Recurrent Patterns.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

Proceedings of the International Conference on Image Processing, 2006

Serial LDPC decoding on a SIMD DSP using horizontal scheduling.

Marco Gomes, Vítor Manuel Mendes da Silva, Cláudio Neves, Ricardo Marques

Proceedings of the 14th European Signal Processing Conference, 2006

2005

H.264/AVC Based Video Coding Using Multiscale Recurrent Patterns: First Results.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

Proceedings of the Visual Content Processing and Representation, 2005

Universal image coding using multiscale recurrent patterns and prediction.

Nuno M. M. Rodrigues, Eduardo A. B. da Silva, Murilo B. de Carvalho, Sérgio M. M. de Faria, Vítor Manuel Mendes da Silva

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

Fast Event Detection in MPEG Video.

Rui Marcelino, Vítor Manuel Mendes da Silva, Sérgio M. M. de Faria

Proceedings of the ICETE 2004, 2004

2003

Symmetric eigenfilters for partial shortening in ADSL DMT transceivers.

Carlos Ribeiro, Vítor Silva, Paulo S. R. Diniz

Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003

DSP performance evaluation for motion estimation.

Luis Louro, Paulo Santos, Nuno M. M. Rodrigues, Vítor Silva, Sérgio M. M. de Faria

Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003

A method for improving the quality of mobile video under hard transcoding conditions.

Pedro D. F. Correia, Vítor Manuel Mendes da Silva, Pedro A. Amado Assunção

Proceedings of IEEE International Conference on Communications, 2003

2002

Generalising the simultaneous computation of the DFTs of two real sequences using a single N-point DFT.

Vítor Manuel Mendes da Silva, Fernando Perdigão

Signal Process., 2002

2001

Hierarchical motion compensation with spatial and luminance transformations.

Nuno M. M. Rodrigues, Vítor Manuel Mendes da Silva, Sérgio M. M. de Faria

Proceedings of the 2001 International Conference on Image Processing, 2001

1999

General method for perfect reconstruction subband processing of finite length signals using linear extensions.

Vítor Silva, Luís de Sá

IEEE Trans. Signal Process., 1999

Low Bit Rate Video Coding with Geometric Transform.

Nuno M. M. Rodrigues, Vítor Manuel Mendes da Silva, Sérgio M. M. de Faria

Proceedings of the Signal and Image Processing (SIP), 1999

1996

Analytical optimization of CQF filter banks.

Vítor Silva, Luís de Sá

IEEE Trans. Signal Process., 1996

1991

Multiprocessor based image coding.

Vítor Silva, Luis Cruz, F. Lopes, A. Rodrigues, L. de Sá

Microprocessing and Microprogramming, 1991

1990

A parallel architecture for real-time video coding.

Luís Vieira de de Sá, Vítor Silva, Fernando Perdigão, Sérgio Faria, Pedro Assunção

Microprocessing and Microprogramming, 1990

Parallel architecture for real-time video communications.

Luís Vieira de Sá, Vítor Manuel Mendes da Silva, Fernando Perdigão, Sérgio M. M. de Faria, Pedro Assuncao

Proceedings of the Visual Communications and Image Processing '90: Fifth in a Series, 1990

1989

Image processing system with multiple DSPs.

Luí de Sá, Jorge Dias, Vítor Silva

Microprocess. Microprogramming, 1989