Bartolomeu F. Uchôa Filho

91 papers B 16C 1Journal 54Unranked 20
YearRankTypeTitle / Venue / Authors
2024 J jnl
Influence of Noise Uncertainty Source and Model on the SNR Wall of Energy Detection.
IEEE Trans. Cogn. Commun. Netw.
Lucas dos Santos Costa, Dayan Adionel Guimarães, Bartolomeu F. Uchôa Filho
2023 — conf
PSO-based Optimization of STAR-RIS aided NOMA Wireless Communication Networks.
ISWCS
Victoria Dala Pegorara Souto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2023 J jnl
User Activity Detection and Channel Estimation in Frequency-Selective Faded Grant-Free Access.
IEEE Commun. Lett.
Ana Luiza Scharf, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2022 J jnl
A Simplified Sphere Decoding-Based Detector for Generalized SCMA Codebooks.
IEEE Access
Xiaotian Fu, Didier Le Ruyet, Bruno Fontana da Silva, Bartolomeu F. Uchôa Filho
2022 J jnl
Intelligent Reflecting Surfaces Beamforming Optimization with Statistical Channel Knowledge.
Sensors
Victoria Dala Pegorara Souto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2022 J jnl
Low-Complexity Detection for Multidimensional Codebooks Over Fading Channels.
IEEE Trans. Wirel. Commun.
Juliana Camilo Inácio, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2022 J jnl
Neyman-Pearson Criterion-Based Change Detection Methods for Wavelength-Resolution SAR Image Stacks.
IEEE Geosci. Remote. Sens. Lett.
Dimas Irion Alves, Crístian Müller, Bruna Gregory Palm, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert, Hans Hellsten
2022 J jnl
On the Signal-to-Noise Ratio Wall of Energy Detection in Spectrum Sensing.
IEEE Access
Lucas dos Santos Costa, Dayan Adionel Guimarães, Bartolomeu F. Uchôa Filho
2021 J jnl
A List Detection Algorithm for Full Diversity Codebooks Based on the Combinatorial Approach.
IEEE Wirel. Commun. Lett.
Juliana Camilo Inácio, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2021 J jnl
Editorial: Index Modulation for 6G Communications.
Frontiers Commun. Networks
Shuping Dang, Marco Di Renzo, Miaowen Wen, Marwa Chafii, Youngwook Ko, Bartolomeu F. Uchôa Filho, Abdelhamid Younis
2021 J jnl
IRS-Aided Physical Layer Network Slicing for URLLC and eMBB.
IEEE Access
Victoria Dala Pegorara Souto, Samuel Montejo Sánchez, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2020 J jnl
A Statistical Analysis for Wavelength-Resolution SAR Image Stacks.
IEEE Geosci. Remote. Sens. Lett.
Dimas Irion Alves, Bruna Gregory Palm, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert, Hans Hellsten
2020 J jnl
Beamforming Optimization for Intelligent Reflecting Surfaces without CSI.
IEEE Wirel. Commun. Lett.
Victoria Dala Pegorara Souto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Ang Li, Yonghui Li
2020 J jnl
Full Diversity Multidimensional Codebook Design for Fading Channels: The Combinatorial Approach.
IEEE Trans. Commun.
Juliana Camilo Inácio, Bartolomeu F. Uchôa Filho, Didier Le Ruyet, Samuel Montejo Sanchez
2020 J jnl
Threshold-Based Edge Selection MPA for SCMA.
IEEE Trans. Veh. Technol.
Bruno Fontana da Silva, Didier Le Ruyet, Bartolomeu F. Uchôa Filho
2020 J jnl
Wavelength-Resolution SAR Change Detection Using Bayes' Theorem.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Dimas Irion Alves, Bruna Gregory Palm, Hans Hellsten, Viet Thuy Vu, Mats I. Pettersson, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert
2019 J jnl
A Multistage Method for SCMA Codebook Design Based on MDS Codes.
CoRR
Bruno Fontana da Silva, Danilo Silva, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2019 J jnl
A Multistage Method for SCMA Codebook Design Based on MDS Codes.
IEEE Wirel. Commun. Lett.
Bruno Fontana da Silva, Danilo Silva, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2019 B conf
Power Allocation and Initial Access Using PSO for Uplink NOMA mmWave Communications.
PIMRC
Victoria Dala Pegorara Souto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2018 J jnl
Approximate BER Analysis for MAC Systems.
IEEE Wirel. Commun. Lett.
Dimas Irion Alves, Crístian Müller, Renato B. Machado, Bartolomeu F. Uchôa Filho
2018 J jnl
Exploiting Signal Space Diversity in OFDM With Grouped Subcarriers: Going Beyond Subcarrier Index Modulation.
IEEE Wirel. Commun. Lett.
Juliana Camilo Inácio, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2018 J jnl
Generalized Network-Coded Cooperation in OFDMA Communications.
IEEE Access
Zaqueu Cabral Pereira, Thiago Henrique Ton, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2017 — conf
A complex orthogonal WCP circular filtered multi-carrier (COW-CFMC) scheme.
ICC
Rostom Zakaria, Didier Le Ruyet, Carlos Aurélio Faria da Rocha, Bartolomeu F. Uchôa Filho
2017 J jnl
EXIT charts analysis of a root-like bit mapping for LDPC-coded QAM systems.
Digit. Signal Process.
Fernanda Smith, Evaldo Pelaes, Bartolomeu F. Uchôa Filho
2017 — conf
Exploiting spatial diversity in overloaded MIMO LDS-OFDM multiple access systems.
LATINCOM
Bruno Fontana da Silva, Cesar A. Azurdia-Meza, Danilo Silva, Bartolomeu F. Uchôa Filho
2017 — conf
Grouped linear constellation-precoding for subcarrier index modulation OFDM.
ISWCS
Juliana Camilo Inácio, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2017 — conf
Study of the impact of pulse shaping on the performance of spatial modulation.
ISWCS
Carlos Aurélio Faria da Rocha, Bartolomeu F. Uchôa Filho, Didier Le Ruyet
2016 B conf
Generalized spatial modulation for downlink multiuser MIMO systems with multicast.
PIMRC
Robinson Pizzio, Bartolomeu F. Uchôa Filho, Marco Di Renzo, Didier Le Ruyet
2015 J jnl
Harvest-Then-Cooperate: Wireless-Powered Cooperative Communications.
IEEE Trans. Signal Process.
He Chen, Yonghui Li, João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Branka Vucetic
2015 — conf
Network-coded secondary communication with opportunistic energy harvesting.
ISWCS
Guilherme Luiz Moritz, Samuel Baraldi Mafra, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2015 — conf
Secrecy outage probability of network-coded cooperation without channel state information.
ISWCS
Marcos Eduardo Pivaro Monteiro, João Luiz Rebelatto, Richard Demo Souza, Ohara Kerusauskas Rayel, Guilherme Luiz Moritz, Bartolomeu F. Uchôa Filho
2014 — conf
A dynamic hybrid antenna/relay selection scheme for the multiple-access relay channel.
ISWCS
Dimas Irion Alves, Renato B. Machado, Daniel Benevides da Costa, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho
2014 J jnl
A new computational decoding complexity measure of convolutional codes.
EURASIP J. Adv. Signal Process.
Isaac Benchimol, Cecilio Pimentel, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2014 J jnl
Harvest-Then-Cooperate: Wireless-Powered Cooperative Communications.
CoRR
He Chen, Yonghui Li, João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Branka Vucetic
2014 — conf
On the performance of network-coded cooperative communications with wireless energy transfer under a realistic power consumption model.
Wireless Days
Guilherme Luiz Moritz, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2014 J jnl
Secrecy Outage Probability of Network-Coded Cooperative Communication.
CoRR
João Luiz Rebelatto, Richard Demo Souza, Rodrigo Tsuneyoshi Kaido, Ohara Kerusauskas Rayel, Bartolomeu F. Uchôa Filho
2014 J jnl
Time-Switching Uplink Network-Coded Cooperative Communication With Downlink Energy Transfer.
IEEE Trans. Signal Process.
Guilherme Luiz Moritz, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2013 — conf
A computational complexity measure for trellis modules of convolutional codes.
TSP
Isaac Benchimol, Cecilio Pimentel, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2013 B conf
A simple root-like bit mapping to improve the performance of LDPC-Coded QAM systems.
GLOBECOM
Fernanda Smith, Evaldo Pelaes, Bartolomeu F. Uchôa Filho
2013 J jnl
Energy Efficiency of Network Coded Cooperative Communications in Nakagami-$m$ Fading.
IEEE Signal Process. Lett.
Ohara Kerusauskas Rayel, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2013 — conf
Network Coding for Cooperative MIMO Vehicular Ad-Hoc Networks.
VTC Fall
Ohara Kerusauskas Rayel, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2013 J jnl
On Multiplicative Matrix Channels over Finite Chain Rings.
CoRR
Roberto Wanderley da Nóbrega, Chen Feng, Danilo Silva, Bartolomeu F. Uchôa Filho
2013 — conf
On Network Codes for Multiuser Cooperative Communication in a Line Network.
VTC Spring
Juliana Camilo Inácio, João Luiz Rebelatto, Bartolomeu F. Uchôa Filho
2013 — conf
On multiplicative matrix channels over finite chain rings.
NetCod
Roberto Wanderley da Nóbrega, Chen Feng, Danilo Silva, Bartolomeu F. Uchôa Filho
2013 J jnl
On the Capacity of Multiplicative Finite-Field Matrix Channels.
IEEE Trans. Inf. Theory
Roberto Wanderley da Nóbrega, Danilo Silva, Bartolomeu F. Uchôa Filho
2013 J jnl
Time-Switching Uplink Network-Coded Cooperative Communication with Downlink Energy Transfer.
CoRR
Guilherme Luiz Moritz, João Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Yonghui Li
2013 J jnl
Turbo Decoding Using the Sectionalized Minimal Trellis of the Constituent Code: Performance-Complexity Trade-Off.
IEEE Trans. Commun.
Guilherme Luiz Moritz, Richard Demo Souza, Cecilio Pimentel, Marcelo Eduardo Pellenz, Bartolomeu F. Uchôa Filho, Isaac Benchimol
2012 J jnl
Distributed Network Coding for Wireless Sensor Networks Based on Rateless LT Codes.
IEEE Wirel. Commun. Lett.
Kun Pang, Zihuai Lin, Bartolomeu F. Uchôa Filho, Branka Vucetic
2012 J jnl
High-rate systematic recursive convolutional encoders: minimal trellis and code search.
EURASIP J. Adv. Signal Process.
Isaac Benchimol, Cecilio Pimentel, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2012 B conf
Improved joint turbo decoding and physical-layer network coding.
ITW
Maria Cláudia Ferrari de Castro, Bartolomeu F. Uchôa Filho, Tiago T. V. Vinhoza, Mario de Noronha-Neto, João Barros
2012 J jnl
Multiuser Cooperative Diversity Through Network Coding Based on Classical Coding Theory.
IEEE Trans. Signal Process.
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2011 — conf
Adaptive Distributed Network-Channel Coding for Cooperative Multiple Access Channel.
ICC
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2011 J jnl
Adaptive Distributed Network-Channel Coding.
IEEE Trans. Wirel. Commun.
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2011 B conf
Full-diversity network coding for two-user cooperative communications.
ITW
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Danilo Silva
2011 B conf
Minimal trellis for systematic recursive convolutional encoders.
ISIT
Cecilio Pimentel, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Isaac Benchimol
2011 J jnl
On the Capacity of Multiplicative Finite-Field Matrix Channels
CoRR
Roberto Wanderley da Nóbrega, Bartolomeu F. Uchôa Filho, Danilo Silva
2011 B conf
On the capacity of multiplicative finite-field matrix channels.
ISIT
Roberto Wanderley da Nóbrega, Bartolomeu F. Uchôa Filho, Danilo Silva
2010 J jnl
Generalized Distributed Network Coding Based on Nonbinary Linear Block Codes for Multi-User Cooperative Communications
CoRR
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2010 B conf
Generalized distributed network coding based on nonbinary linear block codes for multi-user cooperative communications.
ISIT
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2010 J jnl
Multi-User Cooperative Diversity through Network Coding Based on Classical Coding Theory
CoRR
João Luiz Rebelatto, Bartolomeu F. Uchôa Filho, Yonghui Li, Branka Vucetic
2010 J jnl
Multishot Codes for Network Coding using Rank-Metric Codes
CoRR
Roberto Wanderley da Nóbrega, Bartolomeu F. Uchôa Filho
2010 J jnl
The Capacity of Random Linear Coding Networks as Subspace Channels
CoRR
Bartolomeu F. Uchôa Filho, Roberto Wanderley da Nóbrega
2009 J jnl
Convolutional codes under a minimal trellis complexity measure.
IEEE Trans. Commun.
Bartolomeu F. Uchôa Filho, Richard Demo Souza, Cecilio Pimentel, Marcel Jar
2009 B conf
Design of high capacity 3D print codes aiming for robustness to the PS channel and external distortions.
ICIP
Joceli Mayer, José Carlos M. Bermudez, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho, Debargha Mukherjee, Amir Said, Ramin Samadani, Steven J. Simske
2009 C conf
Design of high capacity 3D print codes with visual cues aiming for robustness to the PS channel and external distortions.
MMSP
Joceli Mayer, José Carlos M. Bermudez, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho, Debargha Mukherjee, Amir Said, Ramin Samadani, Steven J. Simske
2009 J jnl
Multishot Codes for Network Coding: Bounds and a Multilevel Construction
CoRR
Roberto Wanderley da Nóbrega, Bartolomeu F. Uchôa Filho
2009 B conf
Multishot codes for network coding: Bounds and a multilevel construction.
ISIT
Roberto Wanderley da Nóbrega, Bartolomeu F. Uchôa Filho
2008 — conf
A Cooperative Diversity Scheme with Partial Channel Knowledge at the Cooperating Nodes.
ICC
Renato B. Machado, Bartolomeu F. Uchôa Filho, Tolga M. Duman
2008 J jnl
A Modified Opportunistic Beamforming for Time-Correlated Fading Channels.
IEEE Trans. Wirel. Commun.
Iuri R. Baran, Bartolomeu F. Uchôa Filho
2008 J jnl
Generalized Punctured Convolutional Codes with Unequal Error Protection.
EURASIP J. Adv. Signal Process.
Cecilio Pimentel, Richard Demo Souza, Bartolomeu F. Uchôa Filho, Marcelo Eduardo Pellenz
2008 — conf
Graph-Matched LDPC Codes for Partial-Response Channels.
ICC
Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho
2008 B conf
Linear Dispersion Codes for MIMO Channels with Limited Feedback.
WCNC
Renato B. Machado, Bartolomeu F. Uchôa Filho, Tolga M. Duman
2008 J jnl
Space-Time Convolutional Codes over Finite Fields and Rings for Systems with Large Diversity Order.
EURASIP J. Wirel. Commun. Netw.
Mario de Noronha-Neto, Bartolomeu F. Uchôa Filho
2008 J jnl
Space-time convolutional codes over GF(p) for two transmit antennas.
IEEE Trans. Commun.
Mario de Noronha-Neto, Bartolomeu F. Uchôa Filho
2006 B conf
Exploiting time coherence in opportunistic beamforming for slow fading channels.
WCNC
Iuri R. Baran, Bartolomeu F. Uchôa Filho
2006 J jnl
Minimal Trellis Modules and Equivalent Convolutional Codes.
IEEE Trans. Inf. Theory
Hung-Hua Tang, Mao-Chao Lin, Bartolomeu F. Uchôa Filho
2006 B conf
On the Behavior of the Distance Spectrum of Convolutional Codes under a Minimal Trellis Complexity Measure.
ITW
Bartolomeu F. Uchôa Filho, Richard Demo Souza, Cecilio Pimentel
2005 J jnl
Generalized punctured convolutional codes.
IEEE Commun. Lett.
Bartolomeu F. Uchôa Filho, Richard Demo Souza, Cecilio Pimentel, Mao-Chao Lin
2004 B conf
A hybrid transmit antenna/code selection scheme using space-time block codes.
WCNC
Renato B. Machado, Bartolomeu F. Uchôa Filho
2004 — conf
An Iterative Matrix-Based Procedure for Finding the Shannon Cover for Constrained Sequences.
ICT
Daniel Pedro Bezerra Chaves, Cecilio Pimentel, Bartolomeu F. Uchôa Filho
2004 — conf
Space-time block coding with hybrid transmit antenna/code selection.
ICC
Renato B. Machado, Bartolomeu F. Uchôa Filho
2004 — conf
Space-time trellis codes over GF(p) for p-PSK modulation.
ICC
Mario de Noronha-Neto, Bartolomeu F. Uchôa Filho
2003 J jnl
A combinatorial approach to finding the capacity of the discrete noiseless channel.
IEEE Trans. Inf. Theory
Cecilio Pimentel, Bartolomeu F. Uchôa Filho
2003 B conf
Space-time convolutional codes over GF(p) achieving full 2-level diversity.
WCNC
Mario de Noronha-Neto, Richard Demo Souza, Bartolomeu F. Uchôa Filho
2002 J jnl
Shannon capacity and codes for communicating with a chaotic laser.
IEEE Trans. Commun.
Renato Mariz de Moraes, Bartolomeu F. Uchôa Filho, Cecilio Pimentel, Reginaldo Palazzo Júnior, José Roberto Rios Leite
2001 J jnl
Distance spectra of convolutional codes over partial-response channels.
IEEE Trans. Commun.
Miroslav Despotovic, Vojin Senk, Bartolomeu F. Uchôa Filho
2001 J jnl
Enumerative Combinatorics and Shannon's Theory of Discrete Noiseless Channels.
Electron. Notes Discret. Math.
Bartolomeu F. Uchôa Filho, Cecilio Pimentel
1999 J jnl
A multilevel approach to constructing trellis-matched codes for binary-input partial-response channels.
IEEE Trans. Inf. Theory
Bartolomeu F. Uchôa Filho, Mark A. Herro, Daniel J. Costello Jr.
1999 — conf
Convolutional codes with optimized distance spectrum for the EPR4 and EEPR4 channels.
ICC
Miroslav Despotovic, Vojin Senk, Bartolomeu F. Uchôa Filho
1997 J jnl
Good convolutional codes for the precoded (1-D)(1+D)
IEEE Trans. Inf. Theory
Bartolomeu F. Uchôa Filho, Mark A. Herro
1992 B conf
Performance analysis of a multistage decoding strategy for multilevel coded modulation systems.
PIMRC
Bartolomeu F. Uchôa Filho, Reginaldo Palazzo Júnior