Benoît Champagne

315 papers A 3B 29C 9Misc 34Journal 160Unranked 80
YearRankTypeTitle / Venue / Authors
2026 J jnl
Effective Digital PIM Cancellation in Multi-Band MIMO FDD Radios in 5G and Beyond.
IEEE Trans. Veh. Technol.
Tuheen Ahmmed, Adnan Qamar Kiayani, Benoît Champagne, Halim Yanikomeroglu
2026 J jnl
Enhancing Massive MIMO Symbol Detection in Unknown Noise Environments: A Generative Modeling Approach.
IEEE Trans. Commun.
Toluwaleke Olutayo, Benoît Champagne
2026 J jnl
Identification algorithms for nonlinear exponential autoregressive model with unknown time-delay and colored noise.
J. Comput. Appl. Math.
Huan Xu, Feng Ding, Benoît Champagne, Ling Xu
2026 J jnl
Learning Beyond Time: Transformation-Aware Diffusion for Data-Augmented Soft-Sensor Modeling.
IEEE Trans. Ind. Informatics
Bingbing Shen, Benoît Champagne, Xiaoyu Jiang, Le Yao
2026 J jnl
Transmit beamforming design for area surveillance and multi-target tracking in colocated MIMO radar.
Signal Process.
Chengxin Yang, Benoît Champagne, Wei Yi
2026 J jnl
Two-Timescale Deep Optimization of Positioning and Beamforming in Movable Antenna Arrays.
IEEE Trans. Wirel. Commun.
Fengyu Liang, Yunlong Cai, An Liu, Benoît Champagne
2025 J jnl
Beamformed Fingerprint-Based Transformer Network for Trajectory Estimation and Path Determination in Outdoor mmWave MIMO Systems.
IEEE Trans. Veh. Technol.
Mohammad Shamsesalehi, Mahmoud Ahmadian-Attari, Mohammad Amin Maleki Sadr, Benoît Champagne
2025 — conf
Federated Learning Based Near-Field Channel Estimation for XL-MIMO Communications.
VTC2025-Spring
Sree Krishna Das, Benoît Champagne
2025 J jnl
Joint Antenna Selection and Beamforming for Area Surveillance With Spatially Distributed Array Radar.
IEEE Trans. Aerosp. Electron. Syst.
Chengxin Yang, Wei Yi, Benoît Champagne
2025 J jnl
Joint Antenna Selection and Beamforming for Multitarget Tracking With Interference Suppression in Colocated MIMO Radar.
IEEE Trans. Aerosp. Electron. Syst.
Chengxin Yang, Benoît Champagne, Wei Yi
2025 C conf
PhysMVNet: Physics-Informed End-to-End MVDR Beamformer with Residual Spectral Mapping for Multichannel Speech Enhancement.
ASRU
Xingyu Shen, Wei-Ping Zhu, Benoît Champagne
2025 J jnl
Radar-Assisted Predictive Beamforming for UAV-Aided Networks: A Deep-Learning Solution.
IEEE Trans. Veh. Technol.
Rui Yin, Jingwei Peng, Yunlong Cai, Celimuge Wu, Benoît Champagne, Naofal Al-Dhahir
2025 J jnl
Robust Hybrid Transmitter Design for DAoSA With Low-Resolution Hardware and Imperfect CSI.
IEEE Open J. Commun. Soc.
Zahraalsadat Alavizadeh, Benoît Champagne, Yunlong Cai
2025 — conf
Two-Timescale Deep-Unfolding for Joint Optimization of Antenna Position and Beamforming in Movable-Antenna Arrays.
ICC
Fengyu Liang, Yunlong Cai, An Liu, Benoît Champagne
2024 B conf
A BFF-Based Attention Mechanism for Trajectory Estimation in mmWave MIMO Communications.
WCNC
Mohammad Shamsesalehi, Mahmoud Ahmadian-Attari, Mohammad Amin Maleki Sadr, Benoît Champagne, Marwa K. Qaraqe
2024 J jnl
A Survey on Federated Learning for Reconfigurable Intelligent Metasurfaces-Aided Wireless Networks.
IEEE Open J. Commun. Soc.
Sree Krishna Das, Benoît Champagne, Ioannis N. Psaromiligkos, Yunlong Cai
2024 — conf
A Triangular Lattice Framework for Massive MIMO Pilot Decontamination Schemes.
VTC Fall
Jacob Peterson, Toluwaleke Olutayo, Benoît Champagne
2024 J jnl
Deep Gaussian Process for Channel Estimation in LIS-Assisted mm-Wave Massive MIMO Systems.
IEEE Trans. Veh. Technol.
Mohammad Shamsesalehi, Mahmoud Ahmadian-Attari, Mohammad Amin Maleki Sadr, Benoît Champagne
2023 — conf
A Dynamic Array-of-Subarrays Architecture With Quantized Phase Shifters and DACs.
VTC Fall
Zahraalsadat Alavizadeh, Benoît Champagne
2023 C conf
Auditory Scene-Attention Model For Speech Enhancement.
ISCAS
Yazid Attabi, Benoît Champagne, Wei-Ping Zhu
2023 B conf
Deep Residual Neural Network Decoder for Sparse Code Multiple Access.
WCNC
Sara Norouzi, Benoît Champagne
2023 J jnl
Deep-Unfolding Neural-Network Aided Hybrid Beamforming Based on Symbol-Error Probability Minimization.
IEEE Trans. Veh. Technol.
Shuhan Shi, Yunlong Cai, Qiyu Hu, Benoît Champagne, Lajos Hanzo
2023 J jnl
Joint Channel Estimation and Robust Beamforming Design for AF Relaying Using IMM Kalman Filters.
IEEE Trans. Veh. Technol.
Mohammad Amin Maleki Sadr, Benoît Champagne
2023 J jnl
Joint Optimization Framework for User Clustering, Downlink Beamforming, and Power Allocation in MIMO NOMA Systems.
IEEE Trans. Commun.
Sara Norouzi, Benoît Champagne, Yunlong Cai
2023 J jnl
Minimization of Internally Reflected Power Via Waveform Design in Cognitive MIMO Radar.
IEEE Trans. Aerosp. Electron. Syst.
Ahmed A. Abouelfadl, Ioannis N. Psaromiligkos, Benoît Champagne
2023 J jnl
New LLRT-Based Methods for Active Eavesdropper Detection in Cell-Free Massive MIMO.
IEEE Open J. Commun. Soc.
Seyyed Saleh Hosseini, Xiao-Wen Chang, Benoît Champagne
2023 B conf
Score-Based Generative Modeling for MIMO Detection Without Knowledge of Noise Statistics.
PIMRC
Toluwaleke Olutayo, Benoît Champagne
2022 — conf
A Low-Complexity DNN-Based DoA Estimation Method for EHF and THF Cell-Free Massive MIMO.
VTC Fall
Seyyed Saleh Hosseini, Benoît Champagne, Xiao-Wen Chang
2022 — conf
An Efficient Transformer-Based Model for Voice Activity Detection.
MLSP
Yijei Zhao, Benoît Champagne
2022 J jnl
Channel Estimation for Hybrid Massive MIMO Systems With Adaptive-Resolution ADCs.
IEEE Trans. Commun.
Yalin Wang, Xihan Chen, Yunlong Cai, Benoît Champagne, Lajos Hanzo
2022 Misc conf
Complex IRM-Aware Training for Voice Activity Detection Using Attention Model.
ICASSP
Yifei Zhao, Yazid Attabi, Benoît Champagne, Wei-Ping Zhu
2022 J jnl
Deep Learning-Based Hybrid Analog-Digital Signal Processing in mmWave Massive-MIMO Systems.
IEEE Access
Alireza Morsali, Afshin Haghighat, Benoît Champagne
2022 J jnl
Energy-Efficient Resource Allocation for D2D-Assisted Fog Computing.
IEEE Trans. Green Commun. Netw.
Onur Karatalay, Ioannis N. Psaromiligkos, Benoît Champagne
2022 — conf
Joint Design of User Clustering, Beamforming, and Power Allocation for NOMA.
IEEECONF
Sara Norouzi, Yunlong Cai, Benoît Champagne
2022 J jnl
Joint Parameter and Time-Delay Estimation for a Class of Nonlinear Time-Series Models.
IEEE Signal Process. Lett.
Huan Xu, Feng Ding, Benoît Champagne
2022 B conf
Joint Robust Relay Beamforming and Adaptive Channel Estimation using Cubature Kalman Filtering.
WCNC
Mohammad Amin Maleki Sadr, Benoît Champagne
2022 Misc conf
LIGHT-SERNET: A Lightweight Fully Convolutional Neural Network for Speech Emotion Recognition.
ICASSP
Arya Aftab, Alireza Morsali, Shahrokh Ghaemmaghami, Benoît Champagne
2022 — conf
Learned Preconditioned Conjugate Gradient Descent for Massive MIMO Detection.
LATINCOM
Toluwaleke Olutayo, Benoît Champagne
2022 — conf
Optimal Power Allocation Based on Success Probability of SIC Detection in MWRC PNC.
CCECE
Hao Li, Xiao-Wen Chang, Benoît Champagne
2022 J jnl
PACDNN: A phase-aware composite deep neural network for speech enhancement.
Speech Commun.
Mojtaba Hasannezhad, Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2022 J jnl
Uncertainty Estimation via Monte Carlo Dropout in CNN-Based mmWave MIMO Localization.
IEEE Signal Process. Lett.
Mohammad Amin Maleki Sadr, Joao Gante, Benoît Champagne, Gabriel Falcão, Leonel Sousa
2021 J jnl
A Distributed Pulse-Based Synchronization Protocol for Half-Duplex D2D Communications.
IEEE Open J. Commun. Soc.
Onur Karatalay, Ioannis N. Psaromiligkos, Benoît Champagne, Benoit Pelletier
2021 J jnl
A Green Downlink Power Allocation Scheme for Cell-Free Massive MIMO Systems.
IEEE Access
Seyyed Saleh Hosseini, Benoît Champagne, Xiao-Wen Chang
2021 C conf
A Novel Low-Complexity Attention-Driven Composite Model for Speech Enhancement.
ISCAS
Mojtaba Hasannezhad, Wei-Ping Zhu, Benoît Champagne
2021 — conf
All-Analog Structures for AF Relaying in mmWave Massive MIMO Systems.
5GWF
Soumya Khare, Alireza Morsali, Benoît Champagne
2021 J jnl
Channel Estimation for Hybrid Massive MIMO Systems with Adaptive-Resolution ADCs.
CoRR
Yalin Wang, Xihan Chen, Yunlong Cai, Benoît Champagne, Lajos Hanzo
2021 B conf
Constrained K-means User Clustering and Downlink Beamforming in MIMO-SCMA systems.
PIMRC
Sara Norouzi, Yunlong Cai, Benoît Champagne
2021 J jnl
DNN-Based Calibrated-Filter Models for Speech Enhancement.
Circuits Syst. Signal Process.
Yazid Attabi, Benoît Champagne, Wei-Ping Zhu
2021 B conf
Energy-Efficient D2D-Aided Fog Computing under Probabilistic Time Constraints.
GLOBECOM
Onur Karatalay, Ioannis N. Psaromiligkos, Benoît Champagne
2021 J jnl
Energy-Efficient User Clustering and Downlink Beamforming for MIMO-SCMA in C-RAN.
IEEE Access
Sara Norouzi, Yunlong Cai, Benoît Champagne
2021 J jnl
Secrecy-Energy Efficient Hybrid Beamforming for Satellite-Terrestrial Integrated Networks.
IEEE Trans. Commun.
Zhi Lin, Min Lin, Benoît Champagne, Wei-Ping Zhu, Naofal Al-Dhahir
2021 J jnl
Secure Beamforming for Cognitive Satellite Terrestrial Networks With Unknown Eavesdroppers.
IEEE Syst. J.
Zhi Lin, Min Lin, Benoît Champagne, Wei-Ping Zhu, Naofal Al-Dhahir
2021 J jnl
Secure and Energy Efficient Transmission for RSMA-Based Cognitive Satellite-Terrestrial Networks.
IEEE Wirel. Commun. Lett.
Zhi Lin, Min Lin, Benoît Champagne, Wei-Ping Zhu, Naofal Al-Dhahir
2021 — conf
Success-Probability-Based Power Allocation for Downlink PNC in Multi-way Relay Channels.
VTC Spring
Hao Li, Xiao-Wen Chang, Benoît Champagne
2020 J jnl
A hybrid speech enhancement system with DNN based speech reconstruction and Kalman filtering.
Multim. Tools Appl.
Hongjiang Yu, Wei-Ping Zhu, Zhiheng Ouyang, Benoît Champagne
2020 Misc conf
Achieving Fully-Digital Performance by Hybrid Analog/Digital Beamforming in Wide-Band Massive-Mimo Systems.
ICASSP
Alireza Morsali, Benoît Champagne
2020 — conf
An Integrated CNN-GRU Framework for Complex Ratio Mask Estimation in Speech Enhancement.
APSIPA
Mojtaba Hasannezhad, Zhiheng Ouyang, Wei-Ping Zhu, Benoît Champagne
2020 — conf
Deep Convolutional Neural Network-Based Inverse Filtering Approach for Speech De-Reverberation.
MLSP
Hanwook Chung, Vikrant Singh Tomar, Benoît Champagne
2020 J jnl
Deep Convolutional Neural Network-based Inverse Filtering Approach for Speech De-reverberation.
CoRR
Hanwook Chung, Vikrant Singh Tomar, Benoît Champagne
2020 J jnl
Efficient Resource Allocation for Relay-Assisted Computation Offloading in Mobile-Edge Computing.
IEEE Internet Things J.
Xihan Chen, Yunlong Cai, Qingjiang Shi, Minjian Zhao, Benoît Champagne, Lajos Hanzo
2020 J jnl
Energy-Efficient Group-Sparse Transceiver Design for Multiuser MIMO Relaying in C-RAN.
IEEE Trans. Green Commun. Netw.
Jiaxin Yang, Ayoub Saab, Alireza Morsali, Benoît Champagne, Ioannis N. Psaromiligkos
2020 J jnl
Energy-Efficient Resource Allocation for Latency-Sensitive Mobile Edge Computing.
IEEE Trans. Veh. Technol.
Xihan Chen, Yunlong Cai, Liyan Li, Minjian Zhao, Benoît Champagne, Lajos Hanzo
2020 — conf
Enhanced Channel Tracking in THz Beamspace Massive MIMO: A Deep CNN Approach.
APSIPA
Navjot Kaur, Seyyed Saleh Hosseini, Benoît Champagne
2020 J jnl
Generalized Framework for Hybrid Analog/Digital Signal Processing in Massive and Ultra-Massive-MIMO Systems.
IEEE Access
Alireza Morsali, Afshin Haghighat, Benoît Champagne
2020 C conf
High-Frequency Component Restoration for Kalman Filter Based Speech Enhancement.
ISCAS
Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2020 J jnl
Improving Caching Efficiency in Content-Aware C-RAN-Based Cooperative Beamforming: A Joint Design Approach.
IEEE Trans. Wirel. Commun.
Ming-Min Zhao, Yunlong Cai, Min-Jian Zhao, Benoît Champagne, Theodoros A. Tsiftsis
2020 — conf
On the Use of Audio Fingerprinting Features for Speech Enhancement with Generative Adversarial Network.
SiPS
Farnood Faraji, Yazid Attabi, Benoît Champagne, Wei-Ping Zhu
2020 J jnl
On the Use of Audio Fingerprinting Features for Speech Enhancement with Generative Adversarial Network.
CoRR
Farnood Faraji, Yazid Attabi, Benoît Champagne, Wei-Ping Zhu
2020 J jnl
Padded Coprime Arrays for Improved DOA Estimation: Exploiting Hole Representation and Filling Strategies.
IEEE Trans. Signal Process.
Wang Zheng, Xiaofei Zhang, Yunfei Wang, Jinqing Shen, Benoît Champagne
2020 Misc conf
Robust Hybrid Beamforming for Satellite-Terrestrial Integrated Networks.
ICASSP
Zhi Lin, Min Lin, Benoît Champagne, Wei-Ping Zhu, Naofal Al-Dhahir
2020 J jnl
Secure Hybrid A/D Beamforming for Hardware-Efficient Large-Scale Multiple-Antenna SWIPT Systems.
IEEE Trans. Commun.
Yunlong Cai, Fangyu Cui, Qingjiang Shi, Yongpeng Wu, Benoît Champagne, Lajos Hanzo
2020 J jnl
Signal detection algorithms for single carrier generalized spatial modulation in doubly selective channels.
Signal Process.
Hamed Abdzadeh-Ziabari, Benoît Champagne
2020 — conf
Speech Separation Using a Composite Model for Complex Mask Estimation.
MWSCAS
Mojtaba Hasannezhad, Zhiheng Ouyang, Wei-Ping Zhu, Benoît Champagne
2020 J jnl
Speech enhancement using a DNN-augmented colored-noise Kalman filter.
Speech Commun.
Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2020 A conf
Subband Kalman Filtering with DNN Estimated Parameters for Speech Enhancement.
INTERSPEECH
Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2020 — conf
Switch-Based Hybrid Analog/Digital Channel Estimation for mmWave Massive MIMO.
VTC Fall
Alec Poulin, Alireza Morsali, Benoît Champagne
2020 J jnl
Two-Timescale Hybrid Analog-Digital Beamforming for mmWave Full-Duplex MIMO Multiple-Relay Aided Systems.
IEEE J. Sel. Areas Commun.
Yunlong Cai, Kaidi Xu, An Liu, Minjian Zhao, Benoît Champagne, Lajos Hanzo
2019 C conf
A Deep Neural Network Based Kalman Filter for Time Domain Speech Enhancement.
ISCAS
Hongjiang Yu, Zhiheng Ouyang, Wei-Ping Zhu, Benoît Champagne, Yunyun Ji
2019 Misc conf
A Fully Convolutional Neural Network for Complex Spectrogram Processing in Speech Enhancement.
ICASSP
Zhiheng Ouyang, Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2019 Misc conf
Channel Estimation for Filtered OFDM Transceiver Systems.
ACSSC
Ali Baghaki, Benoît Champagne
2019 J jnl
Design Criteria for Omnidirectional STBC in Massive MIMO Systems.
IEEE Wirel. Commun. Lett.
Alireza Morsali, Seyyed Saleh Hosseini, Benoît Champagne, Xiao-Wen Chang
2019 J jnl
Dynamic Resource Allocation for LTE-Based Vehicle-to-Infrastructure Networks.
IEEE Trans. Veh. Technol.
Jianfeng Shi, Zhaohui Yang, Hao Xu, Ming Chen, Benoît Champagne
2019 J jnl
Efficient Detection Scheme for Physical-Layer Network Coding in Multiway Relay Channels.
IEEE Access
Hao Li, Xiao-Wen Chang, Yunlong Cai, Benoît Champagne
2019 J jnl
Efficient Resource Allocation for Relay-Assisted Computation Offloading in Mobile Edge Computing.
CoRR
Xihan Chen, Yunlong Cai, Qingjiang Shi, Min-Jian Zhao, Benoît Champagne, Lajos Hanzo
2019 — conf
Extended Target Frequency Response Estimation Using Infinite Hmm in Cognitive Radars.
GlobalSIP
Ahmed A. Abouelfadl, Ioannis N. Psaromiligkos, Benoît Champagne
2019 B conf
Fully Distributed Energy-Efficient Synchronization for Half-duplex D2D Communications.
PIMRC
Onur Karatalay, Ioannis N. Psaromiligkos, Benoît Champagne, Benoit Pelletier
2019 — conf
Joint Content Placement, RRH Clustering and Beamforming for Cache-Enabled Cloud-RAN.
ICC
Ming-Min Zhao, Yunlong Cai, Min-Jian Zhao, Benoît Champagne
2019 J jnl
NOMA-based cooperative relaying for secondary transmission in cognitive radio networks.
IET Commun.
Yuzhi Chu, Benoît Champagne, Wei-Ping Zhu
2019 Misc conf
Novel Detection Methods for Zero-padded Single Carrier Spatial Modulation in Doubly Selective Channels.
ICASSP
Hamed Abdzadeh-Ziabari, Benoît Champagne
2019 J jnl
On the Security Analysis of a Cooperative Incremental Relaying Protocol in the Presence of an Active Eavesdropper.
IEEE Access
Saeed Vahidian, Sajad Hatamnia, Benoît Champagne
2019 — conf
Optimizing Transmission Rate in NOMA via Block Diagonalization Beamforming and Power Allocation.
PACRIM
Sara Norouzi, Alireza Morsali, Benoît Champagne
2019 J jnl
Recurrent Neural Network-Based Dictionary Learning for Compressive Speech Sensing.
Circuits Syst. Signal Process.
Yunyun Ji, Wei-Ping Zhu, Benoît Champagne
2019 B conf
Robust Hybrid Analog/Digital Beamforming for Uplink Massive-MIMO with Imperfect CSI.
WCNC
Alireza Morsali, Benoît Champagne
2019 J jnl
Robust Joint Hybrid Transceiver Design for Millimeter Wave Full-Duplex MIMO Relay Systems.
IEEE Trans. Wirel. Commun.
Yunlong Cai, Ying Xu, Qingjiang Shi, Benoît Champagne, Lajos Hanzo
2019 J jnl
Self-regularized nonlinear diffusion algorithm based on levenberg gradient descent.
Signal Process.
Lu Lu, Zongsheng Zheng, Benoît Champagne, Xiaomin Yang, Wei Wu
2019 — conf
Single RF Chain Hybrid Analog/Digital Beamforming for Mmwave Massive-mimo.
GlobalSIP
Alireza Morsali, Sara Norouzi, Benoît Champagne
2019 J jnl
Speech Enhancement Based on Dictionary Learning and Low-Rank Matrix Decomposition.
IEEE Access
Yunyun Ji, Wei-Ping Zhu, Benoît Champagne
2019 B conf
ZF-Based Beamforming for Wireless Powered Cognitive Satellite-Terrestrial Networks.
GLOBECOM
Zhi Lin, Min Lin, Tomaso de Cola, Benoît Champagne, A. Lee Swindlehurst
2018 A conf
A Deep Neural Network Based Harmonic Noise Model for Speech Enhancement.
INTERSPEECH
Zhiheng Ouyang, Hongjiang Yu, Wei-Ping Zhu, Benoît Champagne
2018 — conf
A Supervised Multi-Channel Speech Enhancement Algorithm Based on Bayesian NMF Model.
GlobalSIP
Hanwook Chung, Eric Plourde, Benoît Champagne
2018 J jnl
A novel approach for ellipsoidal outer-approximation of the intersection region of ellipses in the plane.
Comput. Optim. Appl.
Siamak Yousefi, Xiao-Wen Chang, Henk Wymeersch, Benoît Champagne, Godfried Toussaint
2018 J jnl
Diffusion total least-squares algorithm with multi-node feedback.
Signal Process.
Lu Lu, Haiquan Zhao, Benoît Champagne
2018 J jnl
Distributed Nonlinear System Identification in α-Stable Noise.
IEEE Signal Process. Lett.
Lu Lu, Haiquan Zhao, Benoît Champagne
2018 — conf
Efficient Group-Sparse Transceiver Design for Multiuser MIMO Relaying in C-RAN.
VTC Fall
Ayoub Saab, Jiaxin Yang, Benoît Champagne, Ioannis N. Psaromiligkos
2018 — conf
Fast Converging Distributed Pulse-coupled Clock Synchronization for Half-duplex D2D Communications over Multipath Channels.
ISSPIT
Onur Karatalay, Ioannis N. Psaromiligkos, Benoît Champagne, Benoit Pelletier
2018 J jnl
Joint Beamforming and Jamming Design for mmWave Information Surveillance Systems.
IEEE J. Sel. Areas Commun.
Yunlong Cai, Cunzhuo Zhao, Qingjiang Shi, Geoffrey Ye Li, Benoît Champagne
2018 J jnl
Joint Design of Beam Selection and Precoding Matrices for mmWave MU-MIMO Systems Relying on Lens Antenna Arrays.
IEEE J. Sel. Top. Signal Process.
Rongbin Guo, Yunlong Cai, Minjian Zhao, Qingjiang Shi, Benoît Champagne, Lajos Hanzo
2018 B conf
Joint carrier frequency offset, sampling time offset and channel estimation in multiuser OFDM/OQAM systems.
WCNC
Ali Baghaki, Benoît Champagne
2018 J jnl
Joint frequency offset, time offset, and channel estimation for OFDM/OQAM systems.
EURASIP J. Adv. Signal Process.
Ali Baghaki, Benoît Champagne
2018 J jnl
Low-Complexity Reduced-Dimension Space-Time Adaptive Processing for Navigation Receivers.
IEEE Trans. Aerosp. Electron. Syst.
Yunlong Cai, Xiaomin Wu, Minjian Zhao, Rodrigo C. de Lamare, Benoît Champagne
2018 — conf
Noise-adaptive Deep Neural Network for single-channel speech enhancement.
MLSP
Hanwook Chung, Taesup Kim, Eric Plourde, Benoît Champagne
2018 J jnl
On the Security Analysis of a Cooperative Incremental Relaying Protocol in the Presence of an Active Eavesdropper.
CoRR
Saeed Vahidian, Sajad Hatamnia, Benoît Champagne
2018 B conf
Performance Analysis of User-Centric Virtual Cell Dense Networks over mmWave Channels.
GLOBECOM
Jianfeng Shi, Yinlu Wang, Hao Xu, Ming Chen, Benoît Champagne
2018 J jnl
Performance Analysis of User-centric Virtual Cell Dense Networks over mmWave Channels.
CoRR
Jianfeng Shi, Yinlu Wang, Hao Xu, Ming Chen, Benoît Champagne
2018 — conf
Structured Dictionary Learning for Compressive Speech Sensing.
EUSIPCO
Yunyun Ji, Wei-Ping Zhu, Benoît Champagne
2018 J jnl
Tracking Performance and Optimal Adaptation Step-Sizes of Diffusion-LMS Networks.
IEEE Trans. Control. Netw. Syst.
Reza Abdolee, Vida Vakilian, Benoît Champagne
2018 J jnl
Training and compensation of class-conditioned NMF bases for speech enhancement.
Neurocomputing
Hanwook Chung, Roland Badeau, Eric Plourde, Benoît Champagne
2017 J jnl
A Novel Approach for Ellipsoidal Outer-Approximation of the Intersection Region of Ellipses in the Plane.
CoRR
Siamak Yousefi, Xiao-Wen Chang, Henk Wymeersch, Benoît Champagne, Godfried Toussaint
2017 J jnl
A Weighted Combining Algorithm for Spatial Multiplexing MIMO DF Relaying Systems.
IEEE Trans. Commun.
Kangli Zhang, Jian Wang, Jiaxin Yang, Benoît Champagne, Fanglin Gu, Jibo Wei
2017 — conf
A reduced complexity MFCC-based deep neural network approach for speech enhancement.
ISSPIT
Ryan Razani, Hanwook Chung, Yazid Attabi, Benoît Champagne
2017 J jnl
Adaptive Widely Linear Constrained Constant Modulus Reduced-Rank Beamforming.
IEEE Trans. Aerosp. Electron. Syst.
Xiaomin Wu, Yunlong Cai, Minjian Zhao, Rodrigo C. de Lamare, Benoît Champagne
2017 J jnl
Centralized Energy-Efficient Multiuser Multiantenna Relaying in Next-Generation Radio Access Networks.
IEEE Trans. Veh. Technol.
Jiaxin Yang, Benoît Champagne, Yulong Zou, Lajos Hanzo
2017 J jnl
Joint Transceiver Design With Antenna Selection for Large-Scale MU-MIMO mmWave Systems.
IEEE J. Sel. Areas Commun.
Xiongfei Zhai, Yunlong Cai, Qingjiang Shi, Minjian Zhao, Geoffrey Ye Li, Benoît Champagne
2017 J jnl
Joint Transceiver Design for Secure Downlink Communications Over an Amplify-and-Forward MIMO Relay.
IEEE Trans. Commun.
Yunlong Cai, Qingjiang Shi, Benoît Champagne, Geoffrey Ye Li
2017 J jnl
Joint Transceiver Designs for Full-Duplex $K$ -Pair MIMO Interference Channel With SWIPT.
IEEE Trans. Commun.
Ming-Min Zhao, Yunlong Cai, Qingjiang Shi, Mingyi Hong, Benoît Champagne
2017 — conf
Joint antenna selection and transceiver design for MU-MIMO mmWave systems.
ICC
Xiongfei Zhai, Yunlong Cai, Qingjiang Shi, Minjian Zhao, Geoffrey Ye Li, Benoît Champagne
2017 B conf
Joint design of beam selection and precoding for mmWave MU-MIMO systems with lens antenna array.
PIMRC
Rongbin Guo, Yunlong Cai, Qingjiang Shi, Minjian Zhao, Benoît Champagne
2017 J jnl
Model-based estimation of late reverberant spectral variance using modified weighted prediction error method.
Speech Commun.
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne
2017 J jnl
Network-Coded Two-Way Relaying in Spectrum-Sharing Systems With Quality-of-Service Requirements.
IEEE Trans. Veh. Technol.
Sajad Hatamnia, Saeed Vahidian, Sonia Aïssa, Benoît Champagne, Mahmoud Ahmadian-Attari
2017 J jnl
Non-linear transceiver design for secure communications with artificial noise-assisted MIMO relay.
IET Commun.
Lei Zhang, Yunlong Cai, Benoît Champagne, Minjian Zhao
2017 J jnl
Nonlinear MIMO Transceivers Improve Wireless-Powered and Self-Interference-Aided Relaying.
IEEE Trans. Wirel. Commun.
Lei Zhang, Yunlong Cai, Minjian Zhao, Benoît Champagne, Lajos Hanzo
2017 — conf
On the use of distributed synchronization in 5G device-to-device networks.
ICC
David Tetreault-La Roche, Benoît Champagne, Ioannis N. Psaromiligkos, Benoit Pelletier
2017 J jnl
Realizing Fully Digital Precoders in Hybrid A/D Architecture With Minimum Number of RF Chains.
IEEE Commun. Lett.
Alireza Morsali, Afshin Haghighat, Benoît Champagne
2017 J jnl
Regularized non-negative matrix factorization with Gaussian mixtures and masking model for speech enhancement.
Speech Commun.
Hanwook Chung, Eric Plourde, Benoît Champagne
2017 — conf
SIC aided physical-layer network coding for multi-way relay channels.
CWIT
Hao Li, Yunlong Cai, Benoît Champagne
2017 Misc conf
Single-channel enhancement of convolutive noisy speech based on a discriminative NMF algorithm.
ICASSP
Hanwook Chung, Eric Plourde, Benoît Champagne
2017 J jnl
Speech dereverberation using weighted prediction error with correlated inter-frame speech components.
Speech Commun.
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne
2017 — conf
Steady-state analysis of the maximum correntropy Volterra filter with application to nonlinear channel equalization.
EUSIPCO
Lu Lu, Haiquan Zhao, Benoît Champagne
2017 C conf
Subspace Decomposition Channel Estimation for Multiple Virtual MIMO SC-FDMA Systems.
CIT
Ashraf A. Tahat, Claude D'Amours, Benoît Champagne
2017 B conf
UFMC-based wideband spectrum sensing for cognitive radio systems in non-Gaussian noise.
PIMRC
Djamel E. Kebiche, Ali Baghaki, Xiaomei Zhu, Benoît Champagne
2016 — conf
A Weighted Combining Algorithm for Spatial Multiplexing MIMO DF Relaying Systems.
VTC Fall
Kangli Zhang, Jian Wang, Jiaxin Yang, Benoît Champagne, Jibo Wei
2016 J jnl
An EM Approach for Cooperative Spectrum Sensing in Multiantenna CR Networks.
IEEE Trans. Veh. Technol.
Ayman Assra, Jiaxin Yang, Benoît Champagne
2016 Misc conf
Basis compensation in non-negative matrix factorization model for speech enhancement.
ICASSP
Hanwook Chung, Eric Plourde, Benoît Champagne
2016 J jnl
Diffusion Adaptation over Multi-Agent Networks with Wireless Link Impairments.
IEEE Trans. Mob. Comput.
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2016 J jnl
Diffusion LMS Strategies in Sensor Networks With Noisy Input Data.
IEEE/ACM Trans. Netw.
Reza Abdolee, Benoît Champagne
2016 J jnl
Discriminative Training of NMF Model Based on Class Probabilities for Speech Enhancement.
IEEE Signal Process. Lett.
Hanwook Chung, Eric Plourde, Benoît Champagne
2016 — conf
Enhanced autonomous resource selection for LTE-based V2V communication.
VNC
Jiaxin Yang, Benoit Pelletier, Benoît Champagne
2016 B conf
Intercept probability-constrained secure MIMO AF relaying with arbitrarily distributed ECSI errors.
PIMRC
Jiaxin Yang, Qiang Li, Hao Li, Benoît Champagne
2016 J jnl
Joint Optimization of Transceiver Matrices for MIMO-Aided Multiuser AF Relay Networks: Improving the QoS in the Presence of CSI Errors.
IEEE Trans. Veh. Technol.
Jiaxin Yang, Benoît Champagne, Yulong Zou, Lajos Hanzo
2016 J jnl
Joint Secure AF Relaying and Artificial Noise Optimization: A Penalized Difference-of-Convex Programming Framework.
IEEE Access
Jiaxin Yang, Qiang Li, Yunlong Cai, Yulong Zou, Lajos Hanzo, Benoît Champagne
2016 J jnl
Joint Transceiver Design Algorithms for Multiuser MISO Relay Systems With Energy Harvesting.
IEEE Trans. Commun.
Yunlong Cai, Ming-Min Zhao, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2016 — conf
Joint Transceiver Design for Full-Duplex K-Pair MIMO Interference Channel with Energy Harvesting.
VTC Fall
Yunlong Cai, Ming-Min Zhao, Qingjiang Shi, Mingyi Hong, Benoît Champagne
2016 Misc conf
Joint transceiver designs for secure communications over MIMO relay.
ICASSP
Yuan Gao, Yunlong Cai, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2016 J jnl
Low-complexity factor-graph-based MAP detector for filter bank multicarrier systems.
J. Commun. Inf. Networks
Fangyu Cui, Minjian Zhao, Yunlong Cai, Benoît Champagne
2016 J jnl
Robust Transceiver Design for MISO Interference Channel With Energy Harvesting.
IEEE Trans. Signal Process.
Ming-Min Zhao, Yunlong Cai, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2016 — conf
Robust and secure beamformer design for MIMO relaying with imperfect eavesdropper CSI.
CNS
Nadim Badra, Jiaxin Yang, Ioannis N. Psaromiligkos, Benoît Champagne
2016 J jnl
Secure MIMO Relaying Network: An Artificial Noise Aided Robust Design Approach.
CoRR
Jiaxin Yang, Qiang Li, Benoît Champagne, Yulong Zou, Lajos Hanzo
2016 J jnl
Security-Reliability Tradeoff Analysis of Multirelay-Aided Decode-and-Forward Cooperation Systems.
IEEE Trans. Veh. Technol.
Jia Zhu, Yulong Zou, Benoît Champagne, Wei-Ping Zhu, Lajos Hanzo
2016 C conf
Single channel speech enhancement using subband iterative Kalman filter.
ISCAS
Sujan Kumar Roy, Wei-Ping Zhu, Benoît Champagne
2016 Misc conf
Speech dereverberation using linear prediction with estimation of early speech spectral variance.
ICASSP
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne
2016 J jnl
Tight Two-Dimensional Outer-Approximations of Feasible Sets in Wireless Sensor Networks.
IEEE Commun. Lett.
Siamak Yousefi, Henk Wymeersch, Xiao-Wen Chang, Benoît Champagne
2015 J jnl
A Unified Approach to Optimal Transceiver Design for Nonregenerative MIMO Relaying.
IEEE Trans. Veh. Technol.
Chao Zhao, Benoît Champagne
2015 C conf
A new algorithm for noise PSD matrix estimation in multi-microphone speech enhancement based on recursive smoothing.
ISCAS
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne
2015 J jnl
Adaptive Reduced-Rank Minimum Symbol-Error-Rate Receive Processing for Large-Scale Multiple-Antenna Systems.
CoRR
Yunlong Cai, Rodrigo C. de Lamare, Boya Qin, Benoît Champagne, Minjian Zhao
2015 J jnl
Adaptive Reduced-Rank Receive Processing Based on Minimum Symbol-Error-Rate Criterion for Large-Scale Multiple-Antenna Systems.
IEEE Trans. Commun.
Yunlong Cai, Rodrigo C. de Lamare, Benoît Champagne, Boya Qin, Minjian Zhao
2015 — conf
Adaptive blind widely linear CCM reduced-rank beamforming for large-scale antenna arrays.
DSP
Xiaomin Wu, Yunlong Cai, Rodrigo C. de Lamare, Benoît Champagne, Minjian Zhao
2015 J jnl
Bayesian STSA estimation using masking properties and generalized Gamma prior for speech enhancement.
EURASIP J. Adv. Signal Process.
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne, Eric Plourde
2015 J jnl
Centralized Adaptation for Parameter Estimation Over Wireless Sensor Networks.
IEEE Commun. Lett.
Reza Abdolee, Benoît Champagne
2015 J jnl
Centralized Adaptation for Parameter Estimation over Wireless Sensor Networks.
CoRR
Reza Abdolee, Benoît Champagne
2015 J jnl
Diffusion Adaptation over Multi-Agent Networks with Wireless Link Impairments.
CoRR
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2015 J jnl
Diffusion LMS Strategies in Sensor Networks with Noisy Input Data.
CoRR
Reza Abdolee, Benoît Champagne
2015 J jnl
Estimation of Space-Time Varying Parameters Using a Diffusion LMS Algorithm.
CoRR
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2015 — conf
Joint Carrier Frequency Offset, Sampling Time Offset and Channel Estimation for OFDM-OQAM Systems.
VTC Fall
Ali Baghaki, Benoît Champagne
2015 J jnl
Joint Transceiver Design Algorithms for Multiuser MISO Relay Systems with Energy Harvesting.
CoRR
Yunlong Cai, Ming-Min Zhao, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2015 — conf
MIMO AF relaying security: Robust transceiver design in the presence of multiple eavesdroppers.
ICC
Jiaxin Yang, Benoît Champagne, Yulong Zou, Lajos Hanzo
2015 J jnl
Mobile Localization in Non-Line-of-Sight Using Constrained Square-Root Unscented Kalman Filter.
IEEE Trans. Veh. Technol.
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2015 Misc conf
Multi-user beamforming-aided AF relaying: A low-complexity adaptive design approach.
ACSSC
Jiaxin Yang, Yunlong Cai, Benoît Champagne, Lajos Hanzo
2015 — conf
On the use of a codebook-based modeling approach for Bayesian STSA speech enhancement.
CCECE
Golnaz Ghodoosipour, Eric Plourde, Benoît Champagne
2015 J jnl
Relay-Selection Improves the Security-Reliability Trade-Off in Cognitive Radio Systems.
IEEE Trans. Commun.
Yulong Zou, Benoît Champagne, Wei-Ping Zhu, Lajos Hanzo
2015 — conf
Robust Transceiver Design for MISO Interference Channel with Energy Harvesting.
VTC Fall
Ming-Min Zhao, Yunlong Cai, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2015 J jnl
Robust Transceiver Design for MISO Interference Channel with Energy Harvesting.
CoRR
Ming-Min Zhao, Yunlong Cai, Qingjiang Shi, Benoît Champagne, Minjian Zhao
2015 B conf
Secure MIMO AF Relaying Design: An Intercept Probability Constrained Approach.
GLOBECOM
Jiaxin Yang, Benoît Champagne, Qiang Li, Lajos Hanzo
2015 J jnl
Security-Reliability Trade-off Analysis of Multi-Relay Aided Decode-and-Forward Cooperation Systems.
CoRR
Jia Zhu, Yulong Zou, Benoît Champagne, Wei-Ping Zhu, Lajos Hanzo
2015 J jnl
Semiblind Channel Estimation for OFDM/OQAM Systems.
IEEE Signal Process. Lett.
Weikun Hou, Benoît Champagne
2015 — conf
Sensor localization in NLOS environments with anchor uncertainty and unknown clock parameters.
ICC Workshops
Siamak Yousefi, Reza Monir Vaghefi, Xiao-Wen Chang, Benoît Champagne, R. Michael Buehrer
2015 J jnl
Spectrum sensing based on fractional lower order moments for cognitive radios in α-stable distributed noise.
Signal Process.
Xiaomei Zhu, Wei-Ping Zhu, Benoît Champagne
2015 — conf
Speech enhancement in modulation domain using codebook-based speech and noise estimation.
GlobalSIP
Vidhyasagar Mani, Benoît Champagne, Wei-Ping Zhu
2015 — conf
Tomlinson-Harashima precoding design in MIMO wiretap channels based on the MMSE criterion.
ICC Workshops
Lei Zhang, Yunlong Cai, Benoît Champagne, Minjian Zhao
2014 J jnl
A ML-Based Framework for Joint TOA/AOA Estimation of UWB Pulses in Dense Multipath Environments.
IEEE Trans. Wirel. Commun.
Fang Shang, Benoît Champagne, Ioannis N. Psaromiligkos
2014 J jnl
A low-complexity variable forgetting factor constant modulus RLS algorithm for blind adaptive beamforming.
Signal Process.
Boya Qin, Yunlong Cai, Benoît Champagne, Rodrigo C. de Lamare, Minjian Zhao
2014 — conf
Channel Estimation Using Subspace Decomposition for SC-FDMA Systems.
VTC Fall
Claude D'Amours, Benoît Champagne, Adel Omar Dahmane, Ashraf A. Tahat
2014 — conf
Complexity reduction techniques for blind adaptive beamforming in OFDM antenna arrays.
WCSP
Boya Qin, Yunlong Cai, Benoît Champagne, Minjian Zhao
2014 B conf
Cooperative localization of mobile nodes in NLOS.
PIMRC
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2014 J jnl
Distributed Cooperative Localization in Wireless Sensor Networks without NLOS Identification.
CoRR
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2014 — conf
Distributed cooperative localization in wireless sensor networks without NLOS identification.
WPNC
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2014 J jnl
Estimation of Space-Time Varying Parameters Using a Diffusion LMS Algorithm.
IEEE Trans. Signal Process.
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2014 J jnl
Joint Channel and Frequency Offset Estimation for Oversampled Perfect Reconstruction Filter Bank Transceivers.
IEEE Trans. Commun.
Siavash Rahimi, Benoît Champagne
2014 — conf
Joint TOA/AOA estimation of IR-UWB signals in the presence of multiuser interference.
SPAWC
Fang Shang, Benoît Champagne, Ioannis N. Psaromiligkos
2014 — conf
Joint Transceiver Optimization for MIMO Multiuser Relaying Networks with Channel Uncertainties.
VTC Fall
Jiaxin Yang, Benoît Champagne
2014 B conf
Joint synchronization and equalization in the uplink of multi-user OPRFB transceivers.
GLOBECOM
Siavash Rahimi, Benoît Champagne
2014 J jnl
Low-Complexity Variable Forgetting Factor Constrained Constant Modulus RLS Algorithm for Adaptive Beamforming.
CoRR
Boya Qin, Yunlong Cai, Benoît Champagne, Rodrigo C. de Lamare, Minjian Zhao
2014 C conf
Microphone array based speech spectral amplitude estimators with phase estimation.
ISCAS
Mahdi Parchami, Wei-Ping Zhu, Benoît Champagne
2014 B conf
Min-max MSE transceiver with switched preprocessing for MIMO interference channels.
PIMRC
Ming-Min Zhao, Yunlong Cai, Benoît Champagne, Minjian Zhao
2014 J jnl
Mobile Localization in Non-Line-of-Sight Using Constrained Square-Root Unscented Kalman Filter.
CoRR
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2014 Misc conf
Noise power spectral density matrix estimation based on modified IMCRA.
ACSSC
Qipeng Gong, Benoît Champagne, Peter Kabal
2014 J jnl
Rao test based cooperative spectrum sensing for cognitive radios in non-Gaussian noise.
Signal Process.
Xiaomei Zhu, Benoît Champagne, Wei-Ping Zhu
2014 — conf
Regularized NMF-based speech enhancement with spectral components modeled by gaussian mixtures.
MLSP
Hanwook Chung, Eric Plourde, Benoît Champagne
2014 J jnl
Relay-Selection Improves the Security-Reliability Trade-off in Cognitive Radio Systems.
CoRR
Yulong Zou, Benoît Champagne, Wei-Ping Zhu, Lajos Hanzo
2014 — conf
Robust Transceiver with Switched Preprocessing for K-Pair MIMO Interference Channels.
VTC Spring
Yunlong Cai, Ming-Min Zhao, Benoît Champagne, Minjian Zhao
2013 J jnl
A General Framework for Mixed-Domain Echo Cancellation in Discrete Multitone Systems.
IEEE Trans. Commun.
Neda Ehtiati, Benoît Champagne
2013 J jnl
A Low-Complexity Hybrid Framework for Combining-Type Non-regenerative MIMO Relaying.
Wirel. Pers. Commun.
Chao Zhao, Benoît Champagne
2013 Misc conf
A joint localization and synchronization technique using time of arrival at multiple antenna receivers.
ACSSC
Siamak Yousefi, Xiao-Wen Chang, Benoît Champagne
2013 Misc conf
A novel ML based joint TOA and AOA estimator for IR-UWB systems.
ICASSP
Fang Shang, Benoît Champagne, Ioannis N. Psaromiligkos
2013 — conf
Cooperative spectrum sensing based on the rao test in non-Gaussian noise environments.
WCSP
Xiaomei Zhu, Benoît Champagne, Wei-Ping Zhu
2013 Misc conf
Diffusion LMS localization and tracking algorithm for wireless cellular networks.
ICASSP
Reza Abdolee, Stephan Saur, Benoît Champagne, Ali H. Sayed
2013 — conf
Diffusion LMS strategies for parameter estimation over fading wireless channels.
ICC
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2013 J jnl
Joint Design of Multiple Non-Regenerative MIMO Relaying Matrices With Power Constraints.
IEEE Trans. Signal Process.
Chao Zhao, Benoît Champagne
2013 Misc conf
Linear transceiver design for relay-assisted broadcast systems with diagonal scaling.
ICASSP
Chao Zhao, Benoît Champagne
2013 B conf
Low-complexity adaptive transceiver techniques for K-pair MIMO interference channels.
WCNC
Yunlong Cai, Benoît Champagne, Rodrigo C. de Lamare
2013 Misc conf
Low-complexity variable forgetting factor constant modulus RLS-based algorithm for blind adaptive beamforming.
ACSSC
Boya Qin, Yunlong Cai, Benoît Champagne, Minjian Zhao, Siamak Yousefi
2013 J jnl
Oversampled perfect reconstruction DFT modulated filter banks for multi-carrier transceiver systems.
Signal Process.
Siavash Rahimi, Benoît Champagne
2013 — conf
Subspace Decomposition for Channel Estimation in SC-FDE Systems.
VTC Spring
Claude D'Amours, Benoît Champagne, Adel Omar Dahmane
2013 B conf
Subspace decomposition approach to multi-user MIMO channel estimation in SC-FDE systems.
PIMRC
Ashraf A. Tahat, Benoît Champagne, Claude D'Amours
2013 J jnl
Time of arrival and power delay profile estimation for IR-UWB systems.
Signal Process.
Fang Shang, Benoît Champagne, Ioannis N. Psaromiligkos
2012 — conf
A diffusion LMS strategy for parameter estimation in noisy regressor applications.
EUSIPCO
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2012 J jnl
Blind Recursive Subspace-Based Identification of Time-Varying Wideband MIMO Channels.
IEEE Trans. Veh. Technol.
Chao-Cheng Tu, Benoît Champagne
2012 J jnl
Cooperative Multiband Joint Detection With Correlated Spectral Occupancy in Cognitive Radio Networks.
IEEE Trans. Signal Process.
Khalid Hossain, Benoît Champagne, Ayman Assra
2012 — conf
Diffusion LMS for source and process estimation in sensor networks.
SSP
Reza Abdolee, Benoît Champagne, Ali H. Sayed
2012 — conf
EM-based joint estimation and detection for multiple antenna cognitive radios.
ICC
Ayman Assra, Benoît Champagne
2012 — conf
Joint estimation of time of arrival and channel power delay profile for pulse-based UWB systems.
ICC
Fang Shang, Benoît Champagne, Ioannis N. Psaromiligkos
2012 — conf
Multiband joint detection with correlated spectral occupancy in wideband cognitive radios.
ISWCS
Khalid Hossain, Ayman Assra, Benoît Champagne
2012 — conf
On the robustness of oversampled filter bank multi carrier systems against frequency offset.
ISWCS
Siavash Rahimi, Benoît Champagne
2011 B conf
An adaptive energy detection technique applied to cognitive radio networks.
PIMRC
Arash Vakili, Benoît Champagne
2011 B conf
Diffusion LMS algorithms for sensor networks over non-ideal inter-sensor wireless channels.
DCOSS
Reza Abdolee, Benoît Champagne
2011 — conf
Iterative joint channel and noise variance estimation and primary user signal detection for cognitive radios.
ISSPIT
Ayman Assra, Arash Vakili, Benoît Champagne
2011 B conf
MMSE-Based Non-Regenerative Parallel MIMO Relaying with Simplified Receiver.
GLOBECOM
Chao Zhao, Benoît Champagne
2011 J jnl
Multidimensional STSA Estimators for Speech Enhancement With Correlated Spectral Components.
IEEE Trans. Signal Process.
Eric Plourde, Benoît Champagne
2011 J jnl
Optimum crossing-point estimation of a sampled analog signal with a periodic carrier.
Signal Process.
Graeme Smecher, Benoît Champagne
2011 — conf
Perfect reconstruction DFT modulated oversampled filter bank transceivers.
EUSIPCO
Siavash Rahimi, Benoît Champagne
2011 J jnl
Wideband Spectrum Sensing for Cognitive Radios With Correlated Subband Occupancy.
IEEE Signal Process. Lett.
Khalid Hossain, Benoît Champagne
2010 Misc conf
A family of Bayesian STSA estimators for the enhancement of speech with correlated frequency components.
ICASSP
Eric Plourde, Benoît Champagne
2010 J jnl
Adaptive linearly constrained minimum variance beamforming for multiuser cooperative relaying using the kalman filter.
IEEE Trans. Wirel. Commun.
Amr El-Keyi, Benoît Champagne
2010 Misc conf
Comparative evaluation of the dual transform domain echo canceller for DMT-based systems.
ICASSP
Neda Ehtiati, Benoît Champagne
2010 — conf
Non-regenerative MIMO relaying strategies - from single to multiple cooperative relays.
WCSP
Chao Zhao, Benoît Champagne
2010 J jnl
Subspace-Based Blind Channel Estimation for MIMO-OFDM Systems With Reduced Time Averaging.
IEEE Trans. Veh. Technol.
Chao-Cheng Tu, Benoît Champagne
2009 B conf
A Subspace Method for the Blind Identification of Multiple Time-Varying FIR Channels.
GLOBECOM
Benoît Champagne, Amr El-Keyi, Chao-Cheng Tu
2009 — conf
Adaptive Training-Based Collaborative MIMO Beamforming for Multiuser Relay Networks.
VTC Spring
Amr El-Keyi, Benoît Champagne
2009 J jnl
An improved partial Haar dual adaptive filter for rapid identification of a sparse echo channel.
Signal Process.
Patrick Kechichian, Benoît Champagne
2009 J jnl
Collaborative Uplink Transmit Beamforming With Robustness Against Channel Estimation Errors.
IEEE Trans. Veh. Technol.
Amr El-Keyi, Benoît Champagne
2009 J jnl
Constrained Adaptive Echo Cancellation for Discrete Multitone Systems.
IEEE Trans. Signal Process.
Neda Ehtiati, Benoît Champagne
2009 J jnl
Design of prototype filters for perfect reconstruction DFT filter bank transceivers.
Signal Process.
François Duplessis-Beaulieu, Benoît Champagne
2009 B conf
Dual Transform Domain Echo Canceller for Discrete Multitone Systems.
GLOBECOM
Neda Ehtiati, Benoît Champagne
2009 J jnl
Generalized Bayesian Estimators of the Spectral Amplitude for Speech Enhancement.
IEEE Signal Process. Lett.
Eric Plourde, Benoît Champagne
2009 Misc conf
Subspace tracking of fast time-varying channels in precoded MIMO-OFDM systems.
ICASSP
Chao-Cheng Tu, Benoît Champagne
2008 J jnl
A Noise-Robust FFT-Based Auditory Spectrum With Application in Audio Classification.
IEEE Trans. Speech Audio Process.
Wei Chu, Benoît Champagne
2008 J jnl
Auditory-Based Spectral Amplitude Estimators for Speech Enhancement.
IEEE Trans. Speech Audio Process.
Eric Plourde, Benoît Champagne
2008 Misc conf
Cooperative MIMO-beamforming for multiuser relay networks.
ICASSP
Amr El-Keyi, Benoît Champagne
2008 J jnl
Multistage MMSE PIC Space-Time Receiver With Non-Mutually Exclusive Grouping.
IEEE Trans. Veh. Technol.
Benoit Pelletier, Benoît Champagne
2008 Misc conf
Perceptually based speech enhancement using the weighted beta-SA estimator.
ICASSP
Eric Plourde, Benoît Champagne
2008 B conf
Subspace Blind MIMO-OFDM Channel Estimation with Short Averaging Periods: Performance Analysis.
WCNC
Chao-Cheng Tu, Benoît Champagne
2007 J jnl
Advances in Subspace-Based Techniques for Signal Processing and Communications.
EURASIP J. Adv. Signal Process.
Kostas Berberidis, Benoît Champagne, George V. Moustakides, H. Vincent Poor, Peter Stoica
2007 A conf
An Improved Implementation for an Auditory-Inspired FFT Model with Application in Audio Classification.
ICME
Wei Chu, Benoît Champagne
2007 — conf
An improved partial Haar dual adaptive filter for sparse echo cancellation.
EUSIPCO
Patrick Kechichian, Benoît Champagne
2007 J jnl
Group-Based Space-Time Multiuser Detection with User Sharing.
IEEE Trans. Wirel. Commun.
Benoit Pelletier, Benoît Champagne
2007 — conf
Integrating the cochlea's compressive nonlinearity in the Bayesian approach for speech enhancement.
EUSIPCO
Eric Plourde, Benoît Champagne
2007 J jnl
On the steady-state mean squared error of the fixed-point LMS algorithm.
Signal Process.
Mohamed Ghanassi, Benoît Champagne, Peter Kabal
2007 B conf
Subspace-based Blind Channel Estimation for MIMO-OFDM Systems: Reducing the Time Averaging Interval of the Correlation Matrix.
PIMRC
Chao-Cheng Tu, Benoît Champagne
2006 — conf
A Noise-Robust Fft-Based Spectrum for Audio Classification.
ICASSP (5)
Wei Chu, Benoît Champagne
2006 — conf
A Simplified Early Auditory Model with Application in Speech/Music Classification.
CCECE
Wei Chu, Benoît Champagne
2006 B conf
Group-Based Block Linear Successive Interference Cancellation For DS-CDMA.
GLOBECOM
Benoit Pelletier, Benoît Champagne
2006 — conf
Group-Based Linear Parallel Interference Cancellation for DS-CDMA Systems.
VTC Fall
Benoit Pelletier, Benoît Champagne
2006 — conf
Group-Optimal Linear Space-Time Multiuser Detection.
CCECE
Benoit Pelletier, Benoît Champagne
2006 — conf
MMSE Equalization for Zero Padded Multicarrier Systems with Insufficient Guard Length.
ICASSP (4)
François Duplessis-Beaulieu, Benoît Champagne
2005 J jnl
Generalized principal component beamformer for communication systems.
Signal Process.
Mehrzad Biguesh, Shahrokh Valaee, Benoît Champagne
2005 J jnl
Statistical maps for EEG dipolar source localization.
IEEE Trans. Biomed. Eng.
Christian G. Bénar, Roger N. Gunn, Christophe Grova, Benoît Champagne, Jean Gotman
2005 J jnl
Subspace-based blind channel estimation: generalization and performance analysis.
IEEE Trans. Signal Process.
Wei Kang, Benoît Champagne
2004 J jnl
Recursive least squares constant modulus algorithm for blind adaptive array.
IEEE Trans. Signal Process.
Yuxin Chen, Tho Le-Ngoc, Benoît Champagne, Changjiang Xu
2003 J jnl
A Variable Step-Size Adaptive Cross-Spectral Algorithm for Acoustic Echo Cancellation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Xiaojian Lu, Benoît Champagne
2003 — conf
A centralized acoustic echo canceller exploiting masking properties of the human ear.
ICASSP (5)
Xiaojian Lu, Benoît Champagne
2003 — conf
A low-complexity adaptive blind subspace channel estimation algorithm.
ICASSP (4)
Wei Kang, Benoît Champagne
2003 J jnl
Fast adaptive eigenvalue decomposition: a maximum likelihood approach.
Signal Process.
Thierry Chonavel, Benoît Champagne, Christian Riou
2003 — conf
Fast convolutive blind speech separation via subband adaptation.
ICASSP (5)
François Duplessis-Beaulieu, Benoît Champagne
2003 J jnl
Incorporating the human hearing properties in the signal subspace approach for speech enhancement.
IEEE Trans. Speech Audio Process.
Firas Jabloun, Benoît Champagne
2002 Misc conf
A perceptual signal subspace approach for speech enhancement in colored noise.
ICASSP
Firas Jabloun, Benoît Champagne
2002 — conf
Pitch analysis-based acoustic echo cancellation over a nonlinear channel.
EUSIPCO
Xiaojian Lu, Benoît Champagne
2001 Misc conf
A multi-microphone signal subspace approach for speech enhancement.
ICASSP
Firas Jabloun, Benoît Champagne
2000 Misc conf
A fast subband room response simulator.
ICASSP
Firas Jabloun, Benoît Champagne
2000 — conf
A novel approach to array steering vector estimate improvement.
EUSIPCO
Mehrzad Biguesh, Benoît Champagne, Shahrokh Valaee
2000 J jnl
Effective multi-path vector channel simulator for antenna array systems.
IEEE Trans. Veh. Technol.
Alex Stephenne, Benoît Champagne
2000 J jnl
On the asymptotic convergence and numerical stability of the Proteus EVD trackers.
IEEE Trans. Signal Process.
Benoît Champagne
2000 J jnl
Simple design of oversampled uniform DFT filter banks with applications to subband acoustic echo cancellation.
Signal Process.
Qing-Guang Liu, Benoît Champagne, Dominic K. C. Ho
1999 J jnl
Localization of wideband signals using least-squares and total least-squares approaches.
IEEE Trans. Signal Process.
Shahrokh Valaee, Benoît Champagne, Peter Kabal
1999 J jnl
On the efficient use of Givens rotations in SVD-based subspace tracking algorithms.
Signal Process.
Philippe A. Pango, Benoît Champagne
1998 Misc conf
Convergence properties of blind algorithms for base station CDMA receivers.
ICASSP
Alex Stephenne, Benoît Champagne
1998 — conf
On the issue of rank estimation in subspace tracking: The NA-CSVD solution.
EUSIPCO
Philippe A. Pango, Benoît Champagne
1998 J jnl
Plane rotation-based EVD updating schemes for efficient subspace tracking.
IEEE Trans. Signal Process.
Benoît Champagne, Qing-Guang Liu
1998 — conf
Sufficient conditions for the unique localization of distributed sources.
EUSIPCO
Shahrokh Valaee, Benoît Champagne
1997 J jnl
A new cepstral prefiltering technique for estimating time delay under reverberant conditions.
Signal Process.
Alex Stephenne, Benoît Champagne
1997 B conf
A new multi-path vector channel simulator for the performance evaluation of antenna array systems.
PIMRC
Alex Stephenne, Benoît Champagne
1997 Misc conf
Accurate subspace tracking algorithms based on cross-space properties.
ICASSP
Philippe A. Pango, Benoît Champagne
1996 J jnl
A microphone array processing technique for speech enhancement in a reverberant space.
Speech Commun.
Qing-Guang Liu, Benoît Champagne, Peter Kabal
1996 Misc conf
A new family of EVD tracking algorithms using Givens rotations.
ICASSP
Benoît Champagne, Qing-Guang Liu
1996 — conf
An adaptive esprit algorithm based on perturbation of unsymmetrical matrices.
EUSIPCO
Qing-Guang Liu, Benoît Champagne
1996 J jnl
Performance of time-delay estimation in the presence of room reverberation.
IEEE Trans. Speech Audio Process.
Benoît Champagne, Stéphane Bédard, Alex Stephenne
1995 Misc conf
Cepstral prefiltering for time delay estimation in reverberant environments.
ICASSP
Alex Stephenne, Benoît Champagne
1995 J jnl
Parametric localization of distributed sources.
IEEE Trans. Signal Process.
Shahrokh Valaee, Benoît Champagne, Peter Kabal
1994 J jnl
Adaptive eigendecomposition of data covariance matrices based on first-order perturbations.
IEEE Trans. Signal Process.
Benoît Champagne
1994 — conf
Effects of room reverberation on time-delay estimation performance.
ICASSP (2)
Stéphane Bédard, Benoît Champagne, Alex Stephenne
1993 — conf
Source detection and DOA estimation from two observations of a finite line aperture.
ICASSP (4)
Benoît Champagne
1992 Misc conf
A new adaptive eigendecomposition algorithm based on a first-order perturbation criterion.
ICASSP
Benoît Champagne
1991 J jnl
Exact maximum likelihood time delay estimation for short observation intervals.
IEEE Trans. Signal Process.
Benoît Champagne, Moshe Eizenman, Subbarayan Pasupathy
1991 Misc conf
Maximum likelihood estimation of time-varying delays in the presence of directional interference.
ICASSP
Benoît Champagne, Moshe Eizenman, Subbarayan Pasupathy
1990 J jnl
Factorization properties of optimum space-time processors in nonstationary environments.
IEEE Trans. Acoust. Speech Signal Process.
Benoît Champagne, Moshe Eizenman, Subbarayan Pasupathy
1990 Misc conf
Optimum space-time processing for semi-stationary signals in spatially correlated noise.
ICASSP
Benoît Champagne, Moshe Eizenman, Subbarayan Pasupathy
1989 Misc conf
Exact maximum likelihood time delay estimation.
ICASSP
Benoît Champagne, Moshe Eizenman, Subbarayan Pasupathy