Chenhao Qi

162 papers B 19C 1Misc 1Journal 112Unranked 29
YearRankTypeTitle / Venue / Authors
2026 J jnl
Energy-Efficient Covert Communications Based on Hybrid Active and Passive RIS.
IEEE J. Sel. Areas Commun.
Wei Ci, Chenhao Qi, Xiaohu You
2026 J jnl
Fair SSB Codebook Design for Multi-Cell mmWave MIMO Communications.
IEEE Trans. Wirel. Commun.
Jingjia Huang, Chenhao Qi, Geoffrey Ye Li, Octavia A. Dobre
2026 J jnl
Hybrid Beamforming for RIS-Aided ISAC: Maximizing Weighted Sum of SCNR and SINR.
IEEE Trans. Wirel. Commun.
Jinming Zhang, Chenhao Qi, Shiwen Mao, Octavia A. Dobre
2026 J jnl
Hybrid Pinching Antenna Systems: Architecture and Beamforming Design.
IEEE Trans. Wirel. Commun.
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Chau Yuen
2026 J jnl
Integrated User Grouping, Subcarrier Allocation, and Hybrid Beamforming for Wideband Multiuser mmWave Massive MIMO.
IEEE Trans. Commun.
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2026 J jnl
Joint Beamforming and Reflection Design for Maximizing Energy Efficiency of RIS-Assisted ISAC Systems.
IEEE Trans. Wirel. Commun.
Wenhui Liu, Wanguo Jiao, Xian Zhang, Chenhao Qi
2026 J jnl
Power Optimization for Covert Millimeter Wave Communications Based on Hierarchical Codebooks.
IEEE Wirel. Commun. Lett.
Ruimin Wang, Chenhao Qi, Wei Ci, Yong Zeng
2026 J jnl
Quantized Penalty Gradient Algorithm for Massive MIMO Systems With Low-Resolution ADCs.
IEEE Trans. Commun.
Qiqiang Chen, Zheng Wang, Chenhao Qi, Feng Shu, Yongming Huang
2026 J jnl
Tri-Hybrid Beamforming for Radiation-Center Reconfigurable Antenna Array: Spectral Efficiency and Energy Efficiency.
IEEE Trans. Wirel. Commun.
Yinchen Li, Chenhao Qi, Shiwen Mao, Octavia A. Dobre
2025 J jnl
Analog-only beamforming for near-field multiuser MIMO communications.
Frontiers Inf. Technol. Electron. Eng.
Ying Wang, Chenhao Qi
2025 J jnl
Beam Switching Based Beam Design for High-Speed Train mmWave Communications.
IEEE Trans. Wirel. Commun.
Jingjia Huang, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2025 J jnl
Channel Estimation and Tracking for Wideband mmWave Satellite Communications With Reconfigurable Intelligent Surface.
IEEE Trans. Commun.
Jinming Zhang, Chenhao Qi, Arumugam Nallanathan
2025 J jnl
DBRAA: Sub-6 GHz and Millimeter Wave Dual-Band Reconfigurable Antenna Array for ISAC.
CoRR
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2025 J jnl
DBRAA: Sub-6 GHz and Millimeter Wave Dual-Band Reconfigurable Antenna Array for ISAC.
IEEE Trans. Commun.
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2025 J jnl
Decentralized Likelihood Ascent Search-Aided Detection for Distributed Large-Scale MIMO Systems.
IEEE Trans. Wirel. Commun.
Qiqiang Chen, Zheng Wang, Chenhao Qi, Zhen Gao, Yongming Huang, Dusit Niyato
2025 J jnl
Energy Efficiency Optimization in Secure Full-Duplex ISAC Systems.
IEEE Commun. Lett.
Xian Zhang, Wanguo Jiao, Wenhui Liu, Chenhao Qi
2025 J jnl
Hybrid Beamforming Design for Covert mmWave MIMO With Finite-Resolution DACs.
IEEE J. Sel. Areas Commun.
Wei Ci, Chenhao Qi, Xiaohu You
2025 J jnl
Hybrid Beamforming for Wideband Millimeter Wave MIMO Integrated Sensing and Communications.
IEEE Commun. Lett.
Junpeng Guo, Chenhao Qi
2025 B conf
Joint Subcarrier Allocation and Hybrid Beamforming for THz Multiuser Communications.
GLOBECOM
Kangjian Chen, Chenhao Qi
2025 J jnl
Joint Subcarrier Assignment and Power Allocation for OFDM-Based Integrated Sensing and Communication.
IEEE Commun. Lett.
Bo Yang, Chenhao Qi, Arumugam Nallanathan
2025 J jnl
Joint Transmit Waveform and Receive Filter Design for ISAC System With Jamming.
IEEE Trans. Veh. Technol.
Yuan Shu, Chenhao Qi, Shiwen Mao
2025 J jnl
Joint Transmit Waveform and Receive Filter Design for ISAC System with Jamming.
CoRR
Yuan Shu, Chenhao Qi, Shiwen Mao
2025 J jnl
Multi-Array Beamforming and Mode Optimization for Cooperative Multi-Cell ISAC Systems.
IEEE Wirel. Commun. Lett.
Qianchen Ma, Chenhao Qi, Arumugam Nallanathan
2025 — conf
Multiuser Sum-Rate Maximization for Reconfigurable Pixel Antenna-Based Electronic Movable-Antenna Arrays.
SPAWC
Kangjian Chen, Chenhao Qi, Yujing Hong, Chau Yuen
2025 J jnl
Near-Field Beam Training and Tracking With Deep Learning for Extremely Large-Scale MIMO.
IEEE Trans. Veh. Technol.
Ying Wang, Chenhao Qi, Wentao He, Arumugam Nallanathan
2025 J jnl
Near-Field Communications for Extremely Large-Scale MIMO: A Beamspace Perspective.
IEEE Commun. Mag.
Kangjian Chen, Chenhao Qi, Jingjia Huang, Octavia A. Dobre, Geoffrey Ye Li
2025 J jnl
REMAA: Reconfigurable Pixel Antenna-Based Electronic Movable-Antenna Arrays for Multiuser Communications.
IEEE Trans. Commun.
Kangjian Chen, Chenhao Qi, Yujing Hong, Chau Yuen
2025 J jnl
REMAA: Reconfigurable Pixel Antenna-based Electronic Movable-Antenna Arrays for Multiuser Communications.
CoRR
Kangjian Chen, Chenhao Qi, Yujing Hong, Chau Yuen
2025 J jnl
Secure Beamforming for RIS-Aided ISAC System With CRB Minimization.
IEEE Commun. Lett.
Shuo Yang, Chenhao Qi, Wei Ci, Wu Luo
2025 — conf
Site-Specific Fair SSB Codebook Design for mmWave MIMO-OFDM Communications.
ICC
Jingjia Huang, Chenhao Qi, Octavia A. Dobre
2025 B conf
Sub-6 GHz and Millimeter Wave Dual-Band Reconfigurable Antenna Array.
GLOBECOM
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2025 J jnl
Super-Resolution Angle Estimation for RIS-Aided Wideband mmWave Communications.
IEEE Trans. Commun.
Ying Wang, Chenhao Qi, Octavia A. Dobre, Zhu Han
2025 B conf
Tri-Hybrid Beamforming for Radiation-Center Reconfigurable Antenna Array.
GLOBECOM
Yinchen Li, Chenhao Qi
2025 J jnl
Tri-Hybrid Beamforming for Radiation-Center Reconfigurable Antenna Array: Spectral Efficiency and Energy Efficiency.
CoRR
Yinchen Li, Chenhao Qi, Shiwen Mao, Octavia A. Dobre
2024 J jnl
Analog-Only Beamforming for Near-Field Multiuser MIMO Communications.
CoRR
Ying Wang, Chenhao Qi
2024 — conf
Antenna Position Optimization of Sparse Arrays for Near-Field Multiuser Communications.
SPAWC
Kangjian Chen, Chenhao Qi, Geoffrey Ye Li, Octavia A. Dobre
2024 J jnl
Beam Switching Based Beam Design for High-Speed Train mmWave Communications.
CoRR
Jingjia Huang, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2024 J jnl
Beam Training and Tracking for Extremely Large-Scale MIMO Communications.
IEEE Trans. Wirel. Commun.
Kangjian Chen, Chenhao Qi, Cheng-Xiang Wang, Geoffrey Ye Li
2024 B conf
Beamforming Design for RIS-aided ISAC: Maximizing Weighted Sum of SCNR and SINR.
GLOBECOM
Jinming Zhang, Chenhao Qi
2024 J jnl
Fast Multibeam Training for RIS-Assisted Millimeter Wave Massive MIMO.
IEEE Commun. Lett.
Chencheng Zhang, Chenhao Qi, Arumugam Nallanathan
2024 B conf
Finite-Resolution DACs Based Hybrid Beamforming Design for Covert Communications.
GLOBECOM
Wei Ci, Chenhao Qi
2024 J jnl
Hybrid Beamforming Design for Covert mmWave MIMO with Finite-Resolution DACs.
CoRR
Wei Ci, Chenhao Qi, Xiaohu You
2024 J jnl
Joint Beamforming and Illumination Pattern Design for Beam-Hopping LEO Satellite Communications.
CoRR
Jing Wang, Chenhao Qi, Shui Yu, Shiwen Mao
2024 J jnl
Joint Beamforming and Illumination Pattern Design for Beam-Hopping LEO Satellite Communications.
IEEE Trans. Wirel. Commun.
Jing Wang, Chenhao Qi, Shui Yu, Shiwen Mao
2024 J jnl
Joint Sparse Bayesian Learning for Channel Estimation in ISAC.
IEEE Commun. Lett.
Kangjian Chen, Chenhao Qi
2024 J jnl
Key Issues in Wireless Transmission for NTN-Assisted Internet of Things.
IEEE Internet Things Mag.
Chenhao Qi, Jing Wang, Leyi Lyu, Lei Tan, Jinming Zhang, Geoffrey Ye Li
2024 J jnl
Multiuser Beamforming for Partially-Connected Millimeter Wave Massive MIMO.
IEEE Trans. Veh. Technol.
Chenhao Qi, Jinlin Hu, Yang Du, Arumugam Nallanathan
2024 J jnl
Near-Field Communications for Extremely Large-Scale MIMO: A Beamspace Perspective.
CoRR
Kangjian Chen, Chenhao Qi, Jingjia Huang, Octavia A. Dobre, Geoffrey Ye Li
2024 J jnl
Near-Field Multiuser Communications Based on Sparse Arrays.
IEEE J. Sel. Top. Signal Process.
Kangjian Chen, Chenhao Qi, Geoffrey Ye Li, Octavia A. Dobre
2024 J jnl
Near-Field Multiuser Communications based on Sparse Arrays.
CoRR
Kangjian Chen, Chenhao Qi, Geoffrey Ye Li, Octavia A. Dobre
2024 J jnl
Simultaneous Beam Training and Target Sensing in ISAC Systems With RIS.
IEEE Trans. Wirel. Commun.
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2024 — conf
Super-Resolution Wide-Beam Training for Multiuser mmWave Massive MIMO Systems.
ICC
Ying Wang, Chenhao Qi, Octavia A. Dobre
2024 J jnl
Triple-Refined Hybrid-Field Beam Training for mmWave Extremely Large-Scale MIMO.
CoRR
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2024 J jnl
Triple-Refined Hybrid-Field Beam Training for mmWave Extremely Large-Scale MIMO.
IEEE Trans. Wirel. Commun.
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2023 — conf
Beam Position Design for Low-latency LEO Satellite Communications with Beam Hopping.
SPAWC
Leyi Lv, Chenhao Qi, Fu-Chun Zheng
2023 B conf
Beam Refinement for THz Extremely Large-Scale MIMO Systems Based on Gaussian Approximation.
GLOBECOM
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2023 J jnl
Beam Tracking Based on Variable Step Beam for Millimeter Wave Massive MIMO.
IEEE Commun. Lett.
Zhenjiang Xiao, Chenhao Qi, Juan Nie
2023 J jnl
Beam Training and Tracking for Extremely Large-Scale MIMO Communications.
CoRR
Kangjian Chen, Chenhao Qi, Cheng-Xiang Wang, Geoffrey Ye Li
2023 — conf
Block Sparse Channel Estimation based on Residual Difference and Deep Learning for Wideband MmWave Massive MIMO.
VTC2023-Spring
Rongshun Tang, Chenhao Qi, Pengju Zhang
2023 J jnl
Blockage Prediction and Fast Handover of Base Station for Millimeter Wave Communications.
IEEE Commun. Lett.
Rongshun Tang, Chenhao Qi, Yan Sun
2023 J jnl
Covert Millimeter Wave Communications Based on Beam Sweeping.
IEEE Commun. Lett.
Zhixiong Xing, Chenhao Qi, Yiqun Cheng, Yiming Wu, Dongliang Lv, Ping Li
2023 B conf
Hybrid Beamforming Design for Beam-Hopping LEO Satellite Communications.
GLOBECOM
Jing Wang, Chenhao Qi, Shui Yu
2023 J jnl
Key Issues in Wireless Transmission for NTN-Assisted Internet of Things.
CoRR
Chenhao Qi, Jing Wang, Leyi Lyu, Lei Tan, Jinming Zhang, Geoffrey Ye Li
2023 — conf
Latency Optimization for Heterogeneous Task Offloading in Cooperative MEC Network.
VTC2023-Spring
Zhiwei Jiang, Yijin Pan, Chenhao Qi
2023 — conf
Multiuser Beam Tracking and Target Detection in Integrated Sensing and Communication.
ICC
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2023 J jnl
Multiuser Beamforming for Partially-Connected Millimeter Wave Massive MIMO.
CoRR
Chenhao Qi, Jinlin Hu, Yang Du, Arumugam Nallanathan
2023 J jnl
Near-Field Beam Training Based on Deep Learning for Extremely Large-Scale MIMO.
IEEE Commun. Lett.
Guoli Jiang, Chenhao Qi
2023 — conf
Simultaneous Beam Training and Target Sensing for RIS-Aided Integrated Sensing and Communication.
ICC
Kangjian Chen, Chenhao Qi, Octavia A. Dobre
2023 J jnl
Simultaneous Beam Training and Target Sensing in ISAC Systems with RIS.
CoRR
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Geoffrey Ye Li
2023 B conf
Two-Stage Beamforming Design for High-Speed Train mmWave Communications.
GLOBECOM
Jingjia Huang, Chenhao Qi, Octavia A. Dobre
2022 — conf
Beam Allocation based on Deep Learning for Wideband mmWave Massive MIMO.
ICC
Pengju Zhang, Chenhao Qi
2022 J jnl
Channel Estimation for Wideband MmWave MIMO OFDM System Exploiting Block Sparsity.
CoRR
Yujie Wang, Chenhao Qi, Ping Li, Zhaohua Lu, Ping Lu
2022 J jnl
Channel Estimation for Wideband mmWave MIMO OFDM System Exploiting Block Sparsity.
IEEE Commun. Lett.
Yujie Wang, Chenhao Qi, Ping Li, Zhaohua Lu, Ping Lu
2022 — conf
Deep Semantic Coding for Wireless Image Retrieval.
VTC Fall
Ying Wang, Chenhao Qi
2022 J jnl
Hierarchical Codebook based Multiuser Beam Training for Millimeter Massive MIMO.
CoRR
Chenhao Qi, Kangjian Chen, Octavia A. Dobre, Geoffrey Ye Li
2022 J jnl
Hybrid Beamforming for Millimeter Wave MIMO Integrated Sensing and Communications.
CoRR
Chenhao Qi, Wei Ci, Jinming Zhang, Xiaohu You
2022 J jnl
Hybrid Beamforming for Millimeter Wave MIMO Integrated Sensing and Communications.
IEEE Commun. Lett.
Chenhao Qi, Wei Ci, Jinming Zhang, Xiaohu You
2022 J jnl
Hybrid Precoding for Mixture Use of Phase Shifters and Switches in mmWave Massive MIMO.
CoRR
Chenhao Qi, Qiang Liu, Xianghao Yu, Geoffrey Ye Li
2022 J jnl
Hybrid Precoding for Mixture Use of Phase Shifters and Switches in mmWave Massive MIMO.
IEEE Trans. Commun.
Chenhao Qi, Qiang Liu, Xianghao Yu, Geoffrey Ye Li
2022 J jnl
Low-Complexity Multicast Beamforming for Millimeter Wave Communications.
CoRR
Zhaohui Li, Chenhao Qi, Geoffrey Ye Li
2022 J jnl
Multibeam Satellite Communications With Energy Efficiency Optimization.
IEEE Commun. Lett.
Chenhao Qi, Yang Yang, Rui Ding, Shichao Jin, Dunge Liu
2022 J jnl
Multibeam Satellite Communications with Energy Efficiency Optimization.
CoRR
Chenhao Qi, Yang Yang, Rui Ding, Shichao Jin, Dunge Liu
2022 — conf
Parameter Estimation and Beam Tracking in Integrated Sensing and Communication System.
VTC Fall
Ruotong Xu, Chenhao Qi, Kangjian Chen
2022 C conf
Two-Stage Hybrid-Field Beam Training for Ultra-Massive MIMO Systems.
ICCC
Kangjian Chen, Chenhao Qi, Cheng-Xiang Wang
2021 J jnl
Acquisition of channel state information for mmWave massive MIMO: traditional and machine learning-based approaches.
Sci. China Inf. Sci.
Chenhao Qi, Peihao Dong, Wenyan Ma, Hua Zhang, Zaichen Zhang, Geoffrey Ye Li
2021 B conf
Channel Estimation for mmWave Satellite Communications with Reconfigurable Intelligent Surface.
GLOBECOM
Jinming Zhang, Chenhao Qi
2021 B conf
Channel Modeling and Signal Transmission for Land Mobile Satellite MIMO.
GLOBECOM
Hongwei Peng, Chenhao Qi, Yang Chen, Qian Zhang, Dong Chen, Rui Ding
2021 B conf
Hybrid Beamforming Design for Covert Multicast mmWave Massive MIMO Communications.
GLOBECOM
Wei Ci, Chenhao Qi, Geoffrey Ye Li, Shiwen Mao
2021 B conf
MmWave MIMO Hybrid Precoding Design Using Phase Shifters and Switches.
GLOBECOM
Qiang Liu, Chenhao Qi, Xianghao Yu, Geoffrey Ye Li
2020 J jnl
Acquisition of Channel State Information for mmWave Massive MIMO: Traditional and Machine Learning-based Approaches.
CoRR
Chenhao Qi, Peihao Dong, Wenyan Ma, Hua Zhang, Zaichen Zhang, Geoffrey Ye Li
2020 B conf
Beam Training with Limited Feedback for Multiuser mmWave Massive MIMO.
GLOBECOM
Zhaohui Li, Chenhao Qi
2020 — conf
Channel Estimation for Reconfigurable Intelligent Surface Aided Massive MIMO System.
SPAWC
Jinming Zhang, Chenhao Qi, Ping Li, Ping Lu
2020 B conf
Computation-Aided Adaptive Codebook Design for Millimeter Wave Massive MIMO.
GLOBECOM
Yuhan Sun, Chenhao Qi, Geoffrey Ye Li
2020 J jnl
Energy Efficient Multicast Precoding for Multiuser Multibeam Satellite Communications.
CoRR
Chenhao Qi, Huajian Chen, Yansha Deng, Arumugam Nallanathan
2020 J jnl
Energy Efficient Multicast Precoding for Multiuser Multibeam Satellite Communications.
IEEE Wirel. Commun. Lett.
Chenhao Qi, Huajian Chen, Yansha Deng, Arumugam Nallanathan
2020 J jnl
Hierarchical Codebook-Based Multiuser Beam Training for Millimeter Wave Massive MIMO.
IEEE Trans. Wirel. Commun.
Chenhao Qi, Kangjian Chen, Octavia A. Dobre, Geoffrey Ye Li
2020 J jnl
High-Resolution Channel Estimation for Frequency-Selective mmWave Massive MIMO Systems.
IEEE Trans. Wirel. Commun.
Wenyan Ma, Chenhao Qi, Geoffrey Ye Li
2020 J jnl
Low-Complexity Multicast Beamforming for Millimeter Wave Communications.
IEEE Trans. Veh. Technol.
Zhaohui Li, Chenhao Qi, Geoffrey Ye Li
2020 J jnl
Machine Learning for Beam Alignment in Millimeter Wave Massive MIMO.
IEEE Wirel. Commun. Lett.
Wenyan Ma, Chenhao Qi, Geoffrey Ye Li
2020 J jnl
QoS Constrained Pilot Allocation Scheme for Massive MIMO Systems.
IEEE Trans. Veh. Technol.
Chenhao Qi, Xuyao Sun, Yansha Deng, Arumugam Nallanathan
2020 J jnl
Sparse Channel Estimation and Hybrid Precoding Using Deep Learning for Millimeter Wave Massive MIMO.
IEEE Trans. Commun.
Wenyan Ma, Chenhao Qi, Zaichen Zhang, Julian Cheng
2020 J jnl
Two-Step Codeword Design for Millimeter Wave Massive MIMO Systems With Quantized Phase Shifters.
IEEE Trans. Signal Process.
Kangjian Chen, Chenhao Qi, Geoffrey Ye Li
2019 J jnl
A Model-Driven Deep Learning Method for LED Nonlinearity Mitigation in OFDM-Based Optical Communications.
IEEE Access
Pu Miao, Bingcheng Zhu, Chenhao Qi, Yi Jin, Chong Lin
2019 J jnl
Beam Training Based on Dynamic Hierarchical Codebook for Millimeter Wave Massive MIMO.
IEEE Commun. Lett.
Kangjian Chen, Chenhao Qi
2019 J jnl
Beam Training and Allocation for Multiuser Millimeter Wave Massive MIMO Systems.
CoRR
Xuyao Sun, Chenhao Qi, Geoffrey Ye Li
2019 J jnl
Beam Training and Allocation for Multiuser Millimeter Wave Massive MIMO Systems.
IEEE Trans. Wirel. Commun.
Xuyao Sun, Chenhao Qi, Geoffrey Ye Li
2019 J jnl
Beam Training based on Dynamic Hierarchical Codebook for Millimeter Wave Massive MIMO.
CoRR
Kangjian Chen, Chenhao Qi
2019 J jnl
Beamspace Channel Estimation for Millimeter Wave Massive MIMO System with Hybrid Precoding and Combining.
CoRR
Wenyan Ma, Chenhao Qi
2019 J jnl
Codeword Selection and Hybrid Precoding for Multiuser Millimeter Wave Massive MIMO Systems.
CoRR
Xuyao Sun, Chenhao Qi
2019 J jnl
Codeword Selection and Hybrid Precoding for Multiuser Millimeter-Wave Massive MIMO Systems.
IEEE Commun. Lett.
Xuyao Sun, Chenhao Qi
2019 — conf
Deep Learning for Compressed Sensing Based Channel Estimation in Millimeter Wave Massive MIMO.
WCSP
Wenyan Ma, Chenhao Qi, Zaichen Zhang, Julian Cheng
2019 — conf
ESPRIT-Based Channel Estimation for Frequency-Selective Millimeter Wave Massive MIMO System.
ICC
Wenyan Ma, Chenhao Qi
2019 — conf
Kernels Pruning for Volterra Digital Predistortion Using Sparse Bayesian Learning.
WCSP
Pu Miao, Chenhao Qi, Yi Jin, Kang Song, Teng Yu
2019 — conf
Multiuser Beam Allocation for Millimeter Wave Massive MIMO Systems.
ICC
Xuyao Sun, Chenhao Qi
2019 J jnl
Precoding Design for Energy Efficiency of Multibeam Satellite Communications.
CoRR
Chenhao Qi, Xin Wang
2019 J jnl
Regularized Multipath Matching Pursuit for Sparse Channel Estimation in Millimeter Wave Massive MIMO System.
IEEE Wirel. Commun. Lett.
Jun Tao, Chenhao Qi, Yongming Huang
2019 B conf
Simultaneous Multiuser Beam Training Using Adaptive Hierarchical Codebook for mmWave Massive MIMO.
GLOBECOM
Kangjian Chen, Chenhao Qi, Octavia A. Dobre, Geoffrey Li
2019 J jnl
Two-Level Transmission Scheme for Cache-Enabled Fog Radio Access Networks.
IEEE Trans. Commun.
Shiwen He, Chenhao Qi, Yongming Huang, Qi Hou, Arumugam Nallanathan
2019 — conf
User Grouping for Sum-Rate Maximization in Multiuser Multibeam Satellite Communications.
ICC
Huajian Chen, Chenhao Qi
2018 B conf
Beam Design with Quantized Phase Shifters for Millimeter Wave Massive MIMO.
GLOBECOM
Kangjian Chen, Chenhao Qi
2018 J jnl
Beamspace Channel Estimation for Millimeter Wave Massive MIMO System With Hybrid Precoding and Combining.
IEEE Trans. Signal Process.
Wenyan Ma, Chenhao Qi
2018 J jnl
Deep clipping noise mitigation using ISTA with the specified observations for LED-based DCO-OFDM system.
IET Commun.
Pu Miao, Chenhao Qi, Lanting Fang, Kang Song, Qingkai Bu
2018 — conf
Model based Beamspace Channel Estimation for Millimeter Wave Massive MIMO System.
WCSP
Zhikang Xia, Chenhao Qi, Tengxiang Zhang
2018 — conf
Over-Sampled Beamspace Channel Estimation for Millimeter Wave Massive MIMO.
ICC
Wenyan Ma, Chenhao Qi
2018 J jnl
Precoding Design for Energy Efficiency of Multibeam Satellite Communications.
IEEE Commun. Lett.
Chenhao Qi, Xin Wang
2018 J jnl
Two-level Transmission Scheme for Cache-enabled Fog Radio Access Networks.
CoRR
Shiwen He, Chenhao Qi, Yongming Huang, Qi Hou, Arumugam Nallanathan
2018 J jnl
Waveform Design for Kalman Filter-Based Target Scattering Coefficient Estimation in Adaptive Radar System.
IEEE Trans. Veh. Technol.
Peng Chen, Chenhao Qi, Lenan Wu, Xianbin Wang
2017 — conf
Algorithm for modeling dual-polarized MIMO channel in land mobile satellite communications.
WCSP
Xin Wang, Chenhao Qi
2017 B conf
Analog Beamforming and Combining Based on Codebook in Millimeter Wave Massive MIMO Communications.
GLOBECOM
Yuhan Sun, Chenhao Qi
2017 J jnl
Channel Estimation for 3-D Lens Millimeter Wave Massive MIMO System.
IEEE Commun. Lett.
Wenyan Ma, Chenhao Qi
2017 — conf
Compressed sensing for clipping noise cancellation in DCO-OFDM systems based on observation interference mitigation.
WCSP
Pu Miao, Chenhao Qi, Lenan Wu, Bingcheng Zhu, Kangjian Chen
2017 J jnl
Energy-Efficient Transceiver Design for Hybrid Sub-Array Architecture MIMO Systems.
CoRR
Shiwen He, Chenhao Qi, Yongpeng Wu, Yongming Huang
2017 J jnl
Estimation of Extended Targets Based on Compressed Sensing in Cognitive Radar System.
IEEE Trans. Veh. Technol.
Peng Chen, Chenhao Qi, Lenan Wu, Xianbin Wang
2017 B conf
Group Bayesian Sparse Channel Estimation for Massive MIMO Systems.
GLOBECOM
Huajian Chen, Chenhao Qi
2017 J jnl
Near-Optimal Signal Detector Based on Structured Compressive Sensing for Massive SM-MIMO.
IEEE Trans. Veh. Technol.
Zhen Gao, Linglong Dai, Chenhao Qi, Chau Yuen, Zhaocheng Wang
2017 — conf
Underwater acoustic channel estimation via fast Bayesian matching pursuit.
WCSP
Huajian Chen, Chenhao Qi
2017 J jnl
Weighted Sum-Rate Maximization for Analog Beamforming and Combining in Millimeter Wave Massive MIMO Communications.
IEEE Commun. Lett.
Yuhan Sun, Chenhao Qi
2016 J jnl
Coordinated multicell beamforming for massive multiple-input multiple-output systems based on uplink-downlink duality.
IET Commun.
Shiwen He, Yongming Huang, Yanru Shi, Chenhao Qi, Shi Jin, Luxi Yang
2016 J jnl
Energy-Efficient Transceiver Design for Hybrid Sub-Array Architecture MIMO Systems.
IEEE Access
Shiwen He, Chenhao Qi, Yongpeng Wu, Yongming Huang
2016 J jnl
Near-Optimal Signal Detector Based on Structured Compressive Sensing for Massive SM-MIMO.
CoRR
Zhen Gao, Linglong Dai, Chenhao Qi, Chau Yuen, Zhaocheng Wang
2016 J jnl
Resource Efficiency: A New Beamforming Design for Multicell Multiuser Systems.
IEEE Trans. Veh. Technol.
Shiwen He, Yongming Huang, Ying Lu, Chenhao Qi, Luxi Yang
2016 — conf
Selection of Nonzero Taps for Sparse Linear Equalizer.
VTC Spring
Chenhao Qi, Xin Wang, Yongming Huang
2016 J jnl
Waveform Optimization for Target Scattering Coefficients Estimation Under Detection and Peak-to-Average Power Ratio Constraints in Cognitive Radar.
Circuits Syst. Signal Process.
Peng Chen, Lenan Wu, Chenhao Qi
2015 J jnl
Joint Design of Pilot Power and Pilot Pattern for Sparse Cognitive Radio Systems.
IEEE Trans. Veh. Technol.
Chenhao Qi, Lenan Wu, Yongming Huang, Arumugam Nallanathan
2015 J jnl
Pilot Design Schemes for Sparse Channel Estimation in OFDM Systems.
IEEE Trans. Veh. Technol.
Chenhao Qi, Guosen Yue, Lenan Wu, Yongming Huang, Arumugam Nallanathan
2015 — conf
Sparse channel estimation based on compressed sensing for massive MIMO systems.
ICC
Chenhao Qi, Yongming Huang, Shi Jin, Lenan Wu
2014 J jnl
Pilot Design for Sparse Channel Estimation in OFDM-Based Cognitive Radio Systems.
IEEE Trans. Veh. Technol.
Chenhao Qi, Guosen Yue, Lenan Wu, Arumugam Nallanathan
2013 B conf
Comparisons of channel estimation for OFDM-based and wavelet-based underwater acoustic communications.
WCNC
Chenhao Qi, Lenan Wu
2012 J jnl
A Study of Deterministic Pilot Allocation for Sparse Channel Estimation in OFDM Systems.
IEEE Commun. Lett.
Chenhao Qi, Lenan Wu
2012 J jnl
Fast mode selection for H.264 video coding standard based on motion region classification.
Multim. Tools Appl.
Geng Wei, Lenan Wu, Shuihua Wang, Chenhao Qi
2012 J jnl
Sparse channel estimation for wavelet-based underwater acoustic communications.
Trans. Emerg. Telecommun. Technol.
Chenhao Qi, Lenan Wu
2012 J jnl
Spring-Model-Based Wireless Localization in Cooperative User Environments.
IEICE Trans. Commun.
Wei Ke, Lenan Wu, Chenhao Qi
2012 — conf
Underwater acoustic channel estimation via complex Homotopy.
ICC
Chenhao Qi, Lenan Wu, Xiaodong Wang
2011 Misc conf
A hybrid compressed sensing algorithm for sparse channel estimation in MIMO OFDM systems.
ICASSP
Chenhao Qi, Lenan Wu
2011 — conf
Application of Compressed Sensing to DRM Channel Estimation.
VTC Spring
Chenhao Qi, Lenan Wu
2011 J jnl
BER Analysis and Verification of EBPSK System in AWGN Channel.
IEICE Trans. Commun.
Man Feng, Lenan Wu, Jiajia Ding, Chenhao Qi
2011 J jnl
Optimized Pilot Placement for Sparse Channel Estimation in OFDM Systems.
IEEE Signal Process. Lett.
Chenhao Qi, Lenan Wu
2010 J jnl
Application of Compressive Projection Principal Component Analysis to MIMO Channel Feedback Scheme.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Chenhao Qi, Lenan Wu
2010 J jnl
Sparse Recovery Algorithms for Pilot Assisted MIMO OFDM Channel Estimation.
IEICE Trans. Commun.
Chenhao Qi, Lenan Wu
2008 J jnl
Comments on "On the Combining of the Amplitude and Phase Modulation in the Same Signal.
IEEE Trans. Broadcast.
Chenhao Qi, Lenan Wu
2007 — conf
Analysis of Transmission System Based on Phase Locked Loop.
ICNC (2)
Chenhao Qi, Man Feng, Lenan Wu
2007 — conf
Hybrid Modulation for AM Broadcasting.
ICNC (2)
Chenhao Qi, Man Feng, Lenan Wu