Bartolomeu F. Uchôa Filho

IEEE Trans. Cogn. Commun. Netw., October, 2024

2023

User Activity Detection and Channel Estimation in Frequency-Selective Faded Grant-Free Access.

[BibT_eX]

[DOI]

Ana Luiza Scharf

IEEE Commun. Lett., September, 2023

PSO-based Optimization of STAR-RIS aided NOMA Wireless Communication Networks.

[BibT_eX]

[DOI]

Proceedings of the 19th International Symposium on Wireless Communication Systems, 2023

2022

Low-Complexity Detection for Multidimensional Codebooks Over Fading Channels.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2022

Intelligent Reflecting Surfaces Beamforming Optimization with Statistical Channel Knowledge.

[BibT_eX]

[DOI]

Sensors, 2022

Neyman-Pearson Criterion-Based Change Detection Methods for Wavelength-Resolution SAR Image Stacks.

[BibT_eX]

[DOI]

Patrik B. G. Dammert

Hans Hellsten

IEEE Geosci. Remote. Sens. Lett., 2022

A Simplified Sphere Decoding-Based Detector for Generalized SCMA Codebooks.

[BibT_eX]

[DOI]

Xiaotian Fu

IEEE Access, 2022

On the Signal-to-Noise Ratio Wall of Energy Detection in Spectrum Sensing.

[BibT_eX]

[DOI]

Lucas dos Santos Costa

Dayan Adionel Guimarães

IEEE Access, 2022

2021

A List Detection Algorithm for Full Diversity Codebooks Based on the Combinatorial Approach.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2021

IRS-Aided Physical Layer Network Slicing for URLLC and eMBB.

[BibT_eX]

[DOI]

Samuel Montejo Sánchez

IEEE Access, 2021

Design of A Low-Complexity Receiver for Uplink SCMA with Multiple Receive Antennas.

[BibT_eX]

[DOI]

Bartolomeu Ferreira Uchôa Filho

Ana Luiza Scharf

Proceedings of the IEEE Statistical Signal Processing Workshop, 2021

2020

Beamforming Optimization for Intelligent Reflecting Surfaces without CSI.

[BibT_eX]

[DOI]

Ang Li

IEEE Wirel. Commun. Lett., 2020

Threshold-Based Edge Selection MPA for SCMA.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2020

Full Diversity Multidimensional Codebook Design for Fading Channels: The Combinatorial Approach.

[BibT_eX]

[DOI]

Samuel Montejo Sanchez

IEEE Trans. Commun., 2020

Wavelength-Resolution SAR Change Detection Using Bayes' Theorem.

[BibT_eX]

[DOI]

Patrik B. G. Dammert

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020

A Statistical Analysis for Wavelength-Resolution SAR Image Stacks.

[BibT_eX]

[DOI]

Patrik B. G. Dammert

Hans Hellsten

IEEE Geosci. Remote. Sens. Lett., 2020

2019

A Multistage Method for SCMA Codebook Design Based on MDS Codes.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2019

A Novel Efficient Initial Access Method for 5G Millimeter Wave Communications Using Genetic Algorithm.

[BibT_eX]

[DOI]

Bartolomeu Ferreira Uchôa Filho

IEEE Trans. Veh. Technol., 2019

Power Allocation and Initial Access Using PSO for Uplink NOMA mmWave Communications.

[BibT_eX]

[DOI]

Proceedings of the 30th IEEE Annual International Symposium on Personal, 2019

2018

Exploiting Signal Space Diversity in OFDM With Grouped Subcarriers: Going Beyond Subcarrier Index Modulation.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2018

Approximate BER Analysis for MAC Systems.

[BibT_eX]

[DOI]

Dimas Irion Alves

Crístian Müller

IEEE Wirel. Commun. Lett., 2018

Generalized Network-Coded Cooperation in OFDMA Communications.

[BibT_eX]

[DOI]

Zaqueu Cabral Pereira

Thiago Henrique Ton

IEEE Access, 2018

2017

EXIT charts analysis of a root-like bit mapping for LDPC-coded QAM systems.

[BibT_eX]

[DOI]

Fernanda Smith

Evaldo Pelaes

Digit. Signal Process., 2017

Exploiting spatial diversity in overloaded MIMO LDS-OFDM multiple access systems.

[BibT_eX]

[DOI]

Cesar A. Azurdia-Meza

Carlos Aurélio Faria da Rocha

Proceedings of the 9th IEEE Latin-American Conference on Communications, 2017

Study of the impact of pulse shaping on the performance of spatial modulation.

[BibT_eX]

[DOI]

Proceedings of the 2017 International Symposium on Wireless Communication Systems, 2017

Grouped linear constellation-precoding for subcarrier index modulation OFDM.

[BibT_eX]

[DOI]

Proceedings of the 2017 International Symposium on Wireless Communication Systems, 2017

A complex orthogonal WCP circular filtered multi-carrier (COW-CFMC) scheme.

[BibT_eX]

[DOI]

Rostom Zakaria

Carlos Aurélio Faria da Rocha

Proceedings of the IEEE International Conference on Communications, 2017

2016

Generalized spatial modulation for downlink multiuser MIMO systems with multicast.

[BibT_eX]

[DOI]

Robinson Pizzio

Marco Di Renzo

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

2015

Harvest-Then-Cooperate: Wireless-Powered Cooperative Communications.

[BibT_eX]

[DOI]

He Chen

IEEE Trans. Signal Process., 2015

Network-coded secondary communication with opportunistic energy harvesting.

[BibT_eX]

[DOI]

Samuel Baraldi Mafra

Marcos Eduardo Pivaro Monteiro

Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

Secrecy outage probability of network-coded cooperation without channel state information.

[BibT_eX]

[DOI]

Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

2014

Time-Switching Uplink Network-Coded Cooperative Communication With Downlink Energy Transfer.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2014

A new computational decoding complexity measure of convolutional codes.

[BibT_eX]

[DOI]

EURASIP J. Adv. Signal Process., 2014

Secrecy Outage Probability of Network-Coded Cooperative Communication.

[BibT_eX]

[DOI]

Rodrigo Tsuneyoshi Kaido

CoRR, 2014

On the performance of network-coded cooperative communications with wireless energy transfer under a realistic power consumption model.

[BibT_eX]

[DOI]

Proceedings of the 2014 IFIP Wireless Days, 2014

A dynamic hybrid antenna/relay selection scheme for the multiple-access relay channel.

[BibT_eX]

[DOI]

Dimas Irion Alves

Daniel Benevides da Costa

Proceedings of the 11th International Symposium on Wireless Communications Systems, 2014

2013

On the Capacity of Multiplicative Finite-Field Matrix Channels.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2013

Turbo Decoding Using the Sectionalized Minimal Trellis of the Constituent Code: Performance-Complexity Trade-Off.

[BibT_eX]

[DOI]

Marcelo Eduardo Pellenz

IEEE Trans. Commun., 2013

Energy Efficiency of Network Coded Cooperative Communications in Nakagami-$m$ Fading.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 2013

Network Coding for Cooperative MIMO Vehicular Ad-Hoc Networks.

[BibT_eX]

[DOI]

Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

On Network Codes for Multiuser Cooperative Communication in a Line Network.

[BibT_eX]

[DOI]

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

A computational complexity measure for trellis modules of convolutional codes.

[BibT_eX]

[DOI]

Proceedings of the 36th International Conference on Telecommunications and Signal Processing, 2013

On multiplicative matrix channels over finite chain rings.

[BibT_eX]

[DOI]

Chen Feng

Proceedings of the International Symposium on Network Coding, 2013

A simple root-like bit mapping to improve the performance of LDPC-Coded QAM systems.

[BibT_eX]

[DOI]

Fernanda Smith

Evaldo Pelaes

Proceedings of the 2013 IEEE Global Communications Conference, 2013

2012

Distributed Network Coding for Wireless Sensor Networks Based on Rateless LT Codes.

[BibT_eX]

[DOI]

Kun Pang

Zihuai Lin

IEEE Wirel. Commun. Lett., 2012

Multiuser Cooperative Diversity Through Network Coding Based on Classical Coding Theory.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2012

High-rate systematic recursive convolutional encoders: minimal trellis and code search.

[BibT_eX]

[DOI]

Maria Cláudia Ferrari de Castro

EURASIP J. Adv. Signal Process., 2012

Improved joint turbo decoding and physical-layer network coding.

[BibT_eX]

[DOI]

Tiago T. V. Vinhoza

João Barros

Proceedings of the 2012 IEEE Information Theory Workshop, 2012

2011

Adaptive Distributed Network-Channel Coding.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2011

Full-diversity network coding for two-user cooperative communications.

[BibT_eX]

[DOI]

Proceedings of the 2011 IEEE Information Theory Workshop, 2011

Minimal trellis for systematic recursive convolutional encoders.

[BibT_eX]

[DOI]

Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Adaptive Distributed Network-Channel Coding for Cooperative Multiple Access Channel.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2011

2010

Multi-User Cooperative Diversity through Network Coding Based on Classical Coding Theory

[BibT_eX]

[DOI]

CoRR, 2010

Multishot Codes for Network Coding using Rank-Metric Codes

[BibT_eX]

[DOI]

CoRR, 2010

The Capacity of Random Linear Coding Networks as Subspace Channels

[BibT_eX]

[DOI]

CoRR, 2010

Generalized distributed network coding based on nonbinary linear block codes for multi-user cooperative communications.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2010

2009

Convolutional codes under a minimal trellis complexity measure.

[BibT_eX]

[DOI]

Marcel Jar

IEEE Trans. Commun., 2009

Design of high capacity 3D print codes with visual cues aiming for robustness to the PS channel and external distortions.

[BibT_eX]

[DOI]

Joceli Mayer

José Carlos M. Bermudez

Proceedings of the 2009 IEEE International Workshop on Multimedia Signal Processing, 2009

Multishot codes for network coding: Bounds and a multilevel construction.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Information Theory, 2009

Design of high capacity 3D print codes aiming for robustness to the PS channel and external distortions.

[BibT_eX]

[DOI]

Joceli Mayer

José Carlos M. Bermudez

Proceedings of the International Conference on Image Processing, 2009

2008

A Modified Opportunistic Beamforming for Time-Correlated Fading Channels.

[BibT_eX]

[DOI]

Iuri R. Baran

IEEE Trans. Wirel. Commun., 2008

Space-time convolutional codes over GF(p) for two transmit antennas.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2008

Space-Time Convolutional Codes over Finite Fields and Rings for Systems with Large Diversity Order.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2008

Generalized Punctured Convolutional Codes with Unequal Error Protection.

[BibT_eX]

[DOI]

Marcelo Eduardo Pellenz

EURASIP J. Adv. Signal Process., 2008

Linear Dispersion Codes for MIMO Channels with Limited Feedback.

[BibT_eX]

[DOI]

Tolga M. Duman

Proceedings of the WCNC 2008, IEEE Wireless Communications & Networking Conference, March 31 2008, 2008

A Cooperative Diversity Scheme with Partial Channel Knowledge at the Cooperating Nodes.

[BibT_eX]

[DOI]

Tolga M. Duman

Proceedings of IEEE International Conference on Communications, 2008

Graph-Matched LDPC Codes for Partial-Response Channels.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2008

2006

Minimal Trellis Modules and Equivalent Convolutional Codes.

[BibT_eX]

[DOI]

Hung-Hua Tang

Mao-Chao Lin

IEEE Trans. Inf. Theory, 2006

Exploiting time coherence in opportunistic beamforming for slow fading channels.

[BibT_eX]

[DOI]

Iuri R. Baran

Proceedings of the IEEE Wireless Communications and Networking Conference, 2006

On the Behavior of the Distance Spectrum of Convolutional Codes under a Minimal Trellis Complexity Measure.

[BibT_eX]

[DOI]

Proceedings of the 2006 IEEE Information Theory Workshop, 2006

2005

Generalized punctured convolutional codes.

[BibT_eX]

[DOI]

Mao-Chao Lin

IEEE Commun. Lett., 2005

2004

A hybrid transmit antenna/code selection scheme using space-time block codes.

[BibT_eX]

[DOI]

Daniel Pedro Bezerra Chaves

Proceedings of the 2004 IEEE Wireless Communications and Networking Conference , 2004

An Iterative Matrix-Based Procedure for Finding the Shannon Cover for Constrained Sequences.

[BibT_eX]

[DOI]

Proceedings of the Telecommunications and Networking, 2004

Space-time trellis codes over GF(p) for p-PSK modulation.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2004

Space-time block coding with hybrid transmit antenna/code selection.

[BibT_eX]

[DOI]

Proceedings of IEEE International Conference on Communications, 2004

2003

A combinatorial approach to finding the capacity of the discrete noiseless channel.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2003

Space-time convolutional codes over GF(p) achieving full 2-level diversity.

[BibT_eX]

[DOI]

Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

2002

Shannon capacity and codes for communicating with a chaotic laser.

[BibT_eX]

[DOI]

Renato Mariz de Moraes

Reginaldo Palazzo Júnior

José Roberto Rios Leite

IEEE Trans. Commun., 2002

2001

Distance spectra of convolutional codes over partial-response channels.

[BibT_eX]

[DOI]

Miroslav Despotovic

Vojin Senk

IEEE Trans. Commun., 2001

Enumerative Combinatorics and Shannon's Theory of Discrete Noiseless Channels.

[BibT_eX]

[DOI]

Electron. Notes Discret. Math., 2001

1999

A multilevel approach to constructing trellis-matched codes for binary-input partial-response channels.

[BibT_eX]

[DOI]

Mark A. Herro

Daniel J. Costello Jr.

IEEE Trans. Inf. Theory, 1999

Convolutional codes with optimized distance spectrum for the EPR4 and EEPR4 channels.

[BibT_eX]

[DOI]

Miroslav Despotovic

Vojin Senk

Proceedings of the 1999 IEEE International Conference on Communications: Global Convergence Through Communications, 1999

1997

Good convolutional codes for the precoded (1-D)(1+D)<sup>n</sup> partial-response channels.

[BibT_eX]

[DOI]

Mark A. Herro

IEEE Trans. Inf. Theory, 1997

1992

Performance analysis of a multistage decoding strategy for multilevel coded modulation systems.

[BibT_eX]

[DOI]