João Guerreiro

79 papers B 2Journal 25Unranked 52
YearRankTypeTitle / Venue / Authors
2025 — conf
Advanced Channel Decomposition Techniques in OTFS: A GSVD Approach for Multi-User Downlink.
VTC2025-Spring
Omid Abbassi Aghd, Oussama Ben Haj Belkacem, Dou Hu, João Guerreiro, Nuno Souto, Michal Szczachor, Rui Dinis
2025 J jnl
Advanced Channel Decomposition Techniques in OTFS: A GSVD Approach for Multi-User Downlink.
CoRR
Omid Abbassi Aghd, Oussama Ben Haj Belkacem, Dou Hu, João Guerreiro, Nuno Souto, Michal Szczachor, Rui Dinis
2025 — conf
High-Level Modeling of RF Power Amplifiers and Antenna Arrays for Efficient Over-the-Air Power Combination in RF Transceivers.
MIXDES
Marius Diacu, João Guerreiro, João Pedro Oliveira, Paulo Montezuma, Pedro Viegas
2025 J jnl
On the Optimum Detection of MIMO-SVD Signals With Strong Nonlinear Distortion Effects at the Transmitter.
IEEE Access
João Gonçalves, M. Teresa Nogueira, Daniel Dinis, João Guerreiro, Rui Dinis
2025 J jnl
Quasi-Optimum Detection of Nonlinear OFDM: Performance Bounds and Receiver Design.
IEEE Trans. Commun.
Daniel Dinis, Diogo Costa, João Guerreiro, João Madeira, Rui Dinis
2025 — conf
Quasi-Optimum Detection of OFDM with Cartesian Nonlinearities.
VTC2025-Spring
Daniel Dinis, Diogo Costa, João Guerreiro, Marko Beko, Risto Wichman
2024 — conf
Nonlinearity-Aided Hybrid ARQ for Satellite Communications.
VTC Fall
João Madeira, Zahra Mokhtari, João Guerreiro, Rui Dinis
2024 — conf
Optimized Beamforming Design for PLS in Near-Field Uplink Communications.
VTC Spring
João Ferreira, Daniel Dinis, João Guerreiro, Rui Dinis
2024 J jnl
Physical Layer Security With Near-Field Beamforming.
IEEE Access
João Ferreira, João Guerreiro, Rui Dinis
2024 — conf
Quantized Digital Amplification Physical Layer Security Schemes.
DoCEIS
Pedro Viegas, Paulo Montezuma, Rui Dinis, João Guerreiro, João Pedro Oliveira
2024 — conf
Quasi-Optimum Detection of MIMO-SVD Signals with Strong Nonlinear Distortion Effects.
VTC Spring
João Gonçalves, M. Teresa Nogueira, Daniel Dinis, João Guerreiro, Rui Dinis
2024 — conf
Receiver Design for OFDM Signals with Strong Nonlinear Distortion Effects.
ICC
Daniel Dinis, Diogo Costa, João Guerreiro, Rui Dinis
2023 — conf
A Least Squares Approach for Estimating Non-linearity Parameters for OFDM Signals with Bussgang Receivers.
VTC2023-Spring
Zahra Mokhtari, Rui Dinis, João Madeira, João Guerreiro
2023 J jnl
Corrections to "On the Achievable Performance of Nonlinear MIMO Systems".
IEEE Commun. Lett.
João Guerreiro, Rui Dinis, Paulo Montezuma, Mário Marques da Silva
2023 — conf
Digital Therapeutics with Virtual Reality and Sensors.
UbiComp/ISWC Adjunct
Filipa Ferreira-Brito, João Ferreira, Madalena Vieira, João Guerreiro, Tiago João Guerreiro
2023 — conf
LDPC assisted GAMP for PAPR reduction in Super-QAM OFDM.
ICFSP
João Madeira, Zahra Mokhtari, João Guerreiro, Rui Dinis
2023 J jnl
On the Design of Nonlinear Characteristics That Optimize Maximum Likelihood OFDM Performance.
IEEE Trans. Veh. Technol.
Daniel Macedo, João Guerreiro, Rui Dinis, Sha Hu
2023 — conf
On the Jamming Rejection Features of Near-field Beamforming.
VTC2023-Spring
João Ferreira, João Guerreiro, Rui Dinis, Mário Marques da Silva
2023 J jnl
Optimum Performance Analysis and Receiver Design for OFDM-Based Frequency-Splitting SWIPT With Strong Nonlinear Effects.
IEEE Internet Things J.
Akashkumar Rajaram, João Guerreiro, Rui Dinis, Dushantha Nalin K. Jayakody, Marko Beko
2023 J jnl
Potential Optimum Performance of Nonlinearly Distorted MIMO-SVD Systems.
IEEE Trans. Veh. Technol.
João Guerreiro, Rui Dinis, Paulo Montezuma
2022 — conf
A Scalable LDPC Coding Scheme for Adaptive HARQ Techniques.
VTC Spring
João Madeira, Joseanne Viana, João Guerreiro, Rui Dinis
2021 — conf
A Highly-Efficient Amplification Scheme for OFDM Signals.
VTC Spring
Pedro Viegas, João Guerreiro, Rui Dinis, Paulo Montezuma, João Pedro Oliveira, Ricardo Laires, Pedro Morgado, Hugo Serra, Ricardo Madeira
2021 J jnl
A Novel Highly-Efficient Amplification Scheme for Wireless Communications in a CathLab Environment.
IEEE Access
Pedro Viegas, Hugo Serra, João Guerreiro, Ricardo Madeira, David Borges, Rui Dinis, Paulo Montezuma, João Pedro Oliveira, Luís Miguel Campos, Marko Beko
2021 — conf
A Novel Highly-efficient Amplification Scheme for Satellite Communications.
ICC Workshops
Pedro Viegas, João Guerreiro, Hugo Serra, Ricardo Madeira, Pedro Morgado, Ricardo Laires, Rui Dinis, Paulo Montezuma, João Pedro Oliveira
2021 — conf
Optimum Performance of Nonlinear MIMO-SVD Schemes.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma
2021 — conf
Optimum Performance of Nonlinearly Distorted Signals with General Distributions.
ACSCC
João Guerreiro, Rui Dinis, Paulo Montezuma
2021 — conf
Physical Layer Security for High Data Rate Communications in the CathLab Environment.
VTC Fall
João Madeira, João Guerreiro, Rui Dinis
2021 — conf
Quantized Digital Amplification with combination over the air - Achieving maximum efficiency on communication links between long range UAVs and satellites.
MILCOM
Paulo Montezuma, Ricardo Madeira, Hugo Serra, Pedro Viegas, Rui Dinis, João Pedro Oliveira, João Guerreiro
2020 J jnl
On the Achievable Capacity of MIMO-OFDM Systems in the CathLab Environment.
Sensors
João Guerreiro, Rui Dinis, Luís Miguel Campos
2020 — conf
On the Receiver Design for Nonlinear NOMA-OFDM Systems.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma, Miguel Campos
2019 J jnl
Generalized LINC.
Phys. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma, Mário Marques da Silva
2019 J jnl
Iterative frequency-domain detection and compensation of nonlinear distortion effects for MIMO systems.
Phys. Commun.
João Madeira, João Guerreiro, Rui Dinis
2019 J jnl
Low-Complexity SC-FDE Techniques for Massive MIMO Schemes With Low-Resolution ADCs.
IEEE Trans. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2019 J jnl
Multi-user detection for the downlink of NOMA systems with multi-antenna schemes and power-efficient amplifiers.
Phys. Commun.
Filipe Casal Ribeiro, João Guerreiro, Rui Dinis, Francisco Cercas, Dushantha Nalin K. Jayakody
2019 — conf
Nonlinear Effects in NOMA Signals: Performance Evaluation and Receiver Design.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma, Mário Marques da Silva
2019 J jnl
On the Achievable Performance of Nonlinear MIMO Systems.
IEEE Commun. Lett.
João Guerreiro, Rui Dinis, Paulo Montezuma, Mário Marques da Silva
2019 — conf
On the Detection of MIMO Signals with Strong Nonlinear Distortion Effects.
VTC Fall
João Felix, João Guerreiro, Rui Dinis
2019 J jnl
On the Physical Layer Security Characteristics for MIMO-SVD Techniques for SC-FDE Schemes.
Sensors
João Madeira, João Guerreiro, Rui Dinis, Paulo Montezuma, Luís Miguel Campos
2019 — conf
Reduced-Complexity Quasi-Optimum Detection for MIMO-OFDM Signals with Strong Nonlinear Distortion.
GLOBECOM Workshops
João Felix, João Guerreiro, Rui Dinis, Paulo Montezuma
2018 — conf
A Multi-branch Linear Amplification with Nonlinear Components Technique.
MILCOM
João Guerreiro, Rui Dinis, Paulo Montezuma, João Pedro Oliveira, Mário Marques da Silva
2018 — conf
Analytical Performance Evaluation of Low-Complexity FDE Receivers for Uplink Massive MIMO with Coarse ADCs.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2018 J jnl
Analytical Performance Evaluation of Precoding Techniques for Nonlinear Massive MIMO Systems With Channel Estimation Errors.
IEEE Trans. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2018 — conf
Iterative Frequency-Domain Detection for MIMO Systems with Strong Nonlinear Distortion Effects.
ICUMT
João Madeira, João Guerreiro, Rui Dinis
2018 J jnl
Reduced Complexity Detection in MIMO Systems with SC-FDE Modulations and Iterative DFE Receivers.
J. Sens. Actuator Networks
Filipe Casal Ribeiro, João Guerreiro, Rui Dinis, Francisco Cercas, Adão Silva
2018 — conf
Turbo Multi-User Detection for SC-FDE Massive MIMO Systems.
VTC Spring
João Madeira, João Guerreiro, Rui Dinis
2017 J jnl
CE-OFDM Schemes: Spectral Characterization and Optimum Performance.
Wirel. Pers. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2017 — conf
Nonlinear Effects of Radio over Fiber Transmission in Base Station Cooperation Systems.
GLOBECOM Workshops
Filipe Casal Ribeiro, João Guerreiro, Rui Dinis, Francisco Cercas, Adão Silva, Armando N. Pinto
2017 — conf
On the Feasibility of OFDM-Based Massive MIMO Systems with Low Resolution Quantizers.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma
2017 — conf
On the Impact of Strong Nonlinear Effects on Massive MIMO SVD Systems with Imperfect Channel Estimates.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2017 — conf
Performance Evaluation of Low-Complexity FDE Receivers for Massive MIMO Schemes with 1-Bit ADCs.
VTC Fall
Ricardo Candeias, João Guerreiro, Rui Dinis, Paulo Montezuma
2017 J jnl
Robust receivers for base station cooperation systems.
Digit. Signal Process.
Filipe Casal Ribeiro, João Guerreiro, Rui Dinis, Francisco Cercas, Adão Silva
2017 — conf
Using the Fireworks Algorithm for ML Detection of Nonlinear OFDM.
VTC Fall
João Guerreiro, Marko Beko, Rui Dinis, Paulo Montezuma
2016 B conf
Massive MIMO with Nonlinear Amplification: Signal Characterization and Performance Evaluation.
GLOBECOM
João Guerreiro, Rui Dinis, Paulo Montezuma
2016 — conf
On the Assessment of Nonlinear Distortion Effects in MIMO-OFDM Systems.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma
2016 — conf
On the Capacity of Nonlinear Massive MIMO-OFDM Systems.
VTC Fall
Pedro Fernandes, João Guerreiro, Rui Dinis, Paulo Montezuma
2016 — conf
On the Design of Robust Multi-User Receivers for Base Station Cooperation Systems.
VTC Fall
Filipe Casal Ribeiro, João Guerreiro, Rui Dinis, Francisco Cercas, Adão Silva
2016 J jnl
On the Detection of CE-OFDM Signals.
IEEE Commun. Lett.
João Guerreiro, Rui Dinis, Paulo Montezuma
2016 — conf
On the Evaluation of Clipping Effects in Massive MIMO-OFDM Systems.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2016 — conf
On the optimum performance of CE-OFDM schemes in frequency-selective channels.
TEMU
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 — conf
A Simplified Method for Evaluating Clipping Effects on Sampled OFDM Signals.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 — conf
A simple method for the analytical characterization of OFDM schemes with LINC transmitter structures.
ISWCS
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 — conf
An Accurate Low Complexity Method for Studying Quantization Effects in Base Station Cooperation Systems.
VTC Fall
João Guerreiro, Filipe Casal Ribeiro, Rui Dinis
2015 J jnl
Analytical characterisation and optimum performance of DC-biased optical orthogonal frequency division multiplexing signals.
IET Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 J jnl
Equivalent Nonlinearities for Studying Nonlinear Effects on Sampled OFDM Signals.
IEEE Commun. Lett.
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 J jnl
On the Optimum Multicarrier Performance With Memoryless Nonlinearities.
IEEE Trans. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 — conf
On the performance of quantized DMT signals.
ICTC
João Guerreiro, Rui Dinis, Paulo Montezuma
2015 — conf
Optimum Performance and Spectral Characterization of CE-OFDM Signals.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2014 — conf
Analytical Evaluation of Nonlinear Amplify-and-Forward Relay Systems for OFDM Signals.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Montezuma
2014 — conf
On Quasi-Optimum Detection of Nonlinearly Distorted OFDM Signals.
DoCEIS
João Guerreiro, Rui Dinis, Paulo Montezuma
2014 — conf
On the Impact of the Clipping Techniques on the Performance of Optical OFDM.
OPTICS
João Guerreiro, Rui Dinis, Paulo Montezuma
2014 — conf
On the Optimum Performance of Nonlinearly Distorted OFDM Signals.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma
2013 — conf
Improving the Performance of Nonlinear OFDM Schemes with ML-based Receivers.
ISWCS
João Guerreiro, Rui Dinis, Paulo Carvalho, Rodolfo Oliveira
2013 — conf
On the Optimum Performance of Coded OFDM with Strongly Nonlinear Transmitters.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Carvalho
2013 B conf
On the optimum performance of multicarrier optical signals with nonlinear phase distortion.
GLOBECOM
João Guerreiro, Rui Dinis, Paulo Montezuma
2013 — conf
Optimum Asymptotic Performance for Nonlinearly Amplified OFDM Signals.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Carvalho
2013 J jnl
Optimum and Sub-Optimum Receivers for OFDM Signals with Strong Nonlinear Distortion Effects.
IEEE Trans. Commun.
João Guerreiro, Rui Dinis, Paulo Montezuma
2012 — conf
Approaching the Maximum Likelihood Performance with Nonlinearly Distorted OFDM Signals.
VTC Spring
João Guerreiro, Rui Dinis, Paulo Montezuma
2012 — conf
ML-based receivers for underwater networks using OFDM signals with strong nonlinear distortion effects.
MILCOM
João Guerreiro, Rui Dinis, Paulo Montezuma
2012 — conf
Optimum and Sub-Optimum Receivers for OFDM Signals with Iterative Clipping and Filtering.
VTC Fall
João Guerreiro, Rui Dinis, Paulo Carvalho