Chen Liu

89 papers B 4Journal 66Unranked 19
YearRankTypeTitle / Venue / Authors
2026 J jnl
A manifold-based codebook design scheme for near-field LoS channel in XL-MIMO systems.
Signal Process.
Zhen Yang, Tianbao Gao, Yunchao Song, Chen Liu
2026 J jnl
Channel Estimation for Movable Antenna Systems: Exploiting Joint Sparse and Low-Rank Structure.
IEEE Commun. Lett.
Zipeng Lian, Wanyue Zhang, Yunchao Song, Chen Liu
2026 J jnl
Joint Two Stage Beamforming and User Scheduling for LEO Satellite Communications via Hierarchical Multi-Armed Bandit.
IEEE Trans. Cogn. Commun. Netw.
Huibin Liang, Chen Liu, Yunchao Song, Zhisheng Yin, Ge Wang
2026 J jnl
Low-Complexity Sparse Channel Estimation Algorithm for XL-MIMO With Decentralized Hybrid Architecture.
IEEE Trans. Veh. Technol.
Yusong Wang, Chen Liu, Yunchao Song, Feng Shen, Tianbao Gao, Lv Ye
2026 J jnl
Physically Consistent Modeling and Achievable Rate Optimization of Wireless Systems Using Dynamic Scattering Array.
IEEE Wirel. Commun. Lett.
Yuxian Hua, Lv Ye, Mujun Qian, Yunchao Song, Chen Liu
2025 J jnl
A Contextual MAB-Based Two-Timescale Scheme for RIS-Assisted Systems.
IEEE Wirel. Commun. Lett.
Mujun Qian, Chaopeng Li, Yujie Ma, Yunchao Song, Chen Liu, Zhisheng Yin
2025 J jnl
A Low-Rank Sparse Tensor Recovery-Based Channel Estimation Scheme for RIS-Assisted mmWave OFDM Systems.
IEEE Trans. Veh. Technol.
Zheng Huang, Chen Liu, Yunchao Song, Youhua Fu
2025 J jnl
A MAB-Based Two-Stage Beamforming and Combining for Air-to-Air mmWave Communication.
IEEE Trans. Aerosp. Electron. Syst.
Ge Wang, Tianbao Gao, Yunchao Song, Chen Liu, Huibin Liang, Zhisheng Yin
2025 J jnl
An Electromagnetically Consistent and Mutual Coupling-Aware Near-Field Communication Model for Holographic MIMO.
IEEE Trans. Wirel. Commun.
Lv Ye, Yunchao Song, Bo Li, Shengbo Hu, Lei Zhu, Chen Liu
2025 — conf
Channel Estimation Based on Block Sparsity in Wavenumber-Domain for Holographic MIMO Systems.
VTC2025-Fall
Fengxi Gu, Chen Liu, Yunchao Song, Wanyue Zhang
2025 J jnl
Hybrid-Field-Aware Two-Stage Beamforming Scheme for XL-MIMO Systems.
IEEE Internet Things J.
Tianbao Gao, Yunchao Song, Chen Liu, Zhisheng Yin, Nan Cheng, Dan Ge
2025 J jnl
Non-Stationary Channel Estimation for XL-MIMO With Hybrid Structure via Low-Rank Matrix Completion.
IEEE Commun. Lett.
Yiwen Wu, Chen Liu, Yunchao Song, Wanyue Zhang, Zheng Huang
2025 J jnl
Two-stage combining and beamforming for FDD massive MIMO relay system with user-pair scheduling.
EURASIP J. Wirel. Commun. Netw.
Dan Ge, Chen Liu, Yunchao Song, Tianbao Gao, Huibin Liang
2024 — conf
Hybrid-Field Channel Estimation for XL-MIMO: A Proximal Gradient Algorithm on the Fixed-Rank Matrix Manifold.
ICC
Wanyue Zhang, Yunchao Song, Chen Liu, Zheng Huang, Mujun Qian
2024 J jnl
Manifold Optimization Empowered Two-Timescale Channel Estimation for RIS-Assisted Systems.
IEEE Trans. Veh. Technol.
Zheng Huang, Chen Liu, Yunchao Song, Hong Wang, Haibo Zhou, Xuemin (Sherman) Shen
2024 J jnl
Neighbor-based joint spatial division and multiplexing in massive MIMO: user scheduling and dynamic beam allocation.
EURASIP J. Adv. Signal Process.
Huibin Liang, Chen Liu, Yunchao Song, Tianbao Gao, Yulong Zou
2024 J jnl
Product manifold optimization-based joint beamforming for RIS-aided MIMO systems: A fairness based approach.
ICT Express
Xiang Ji, Yunchao Song, Chen Liu, Zheng Huang, Mujun Qian
2024 J jnl
Spectral Efficient TSB Scheme With User Scheduling for FDD Massive MIMO Systems.
IEEE Internet Things J.
Tianbao Gao, Chen Liu, Yunchao Song, Zhisheng Yin, Huibin Liang, Nan Cheng
2024 J jnl
Spectral Efficient Two-Stage Beamforming for UAV MIMO Under Energy Constraint: A Budgeted Combinatorial MAB-Based Approach.
IEEE Commun. Lett.
Ge Wang, Yunchao Song, Chen Liu, Zhisheng Yin, Youhua Fu, Huibin Liang
2024 J jnl
Two stage beamforming and combining scheme for FDD massive MIMO systems with multi-antenna users.
IET Commun.
Wu Zheng, Chen Liu, Yunchao Song, Tianbao Gao
2023 — conf
A Manifold Learning Based User Clustering and Beamforming Design in MIMO-SCMA Systems.
ICCT
Shujiang Sun, Wu Zheng, Chen Liu, Yunchao Song, Zheng Huang
2023 — conf
Hybrid Precoding Design in MmWave MIMO Systems Using Manifold Learning-Based Extreme Learning Machine Framework.
ICCT
Meng Wang, Chen Liu, Yunchao Song, Huibin Liang, Zheng Huang
2023 B conf
Manifold Optimization-Based Channel Estimation for RIS-Assisted MmWave MIMO-OFDM Systems.
GLOBECOM
Zheng Huang, Chen Liu, Yunchao Song, Zhisheng Yin, Youhua Fu, Nan Cheng
2023 J jnl
Multi-agent reinforcement learning based transmission scheme for IRS-assisted multi-UAV systems.
IET Commun.
Yumo Mei, Chen Liu, Yunchao Song, Ge Wang, Huibin Liang
2023 J jnl
On Secrecy Performance Analysis for Downlink RIS-Aided NOMA Systems.
IEICE Trans. Commun.
Shu Xu, Chen Liu, Hong Wang, Mujun Qian, Jin Li
2023 J jnl
Spectral-Efficient TSB Scheme for Multiple Scatterer Clusters Channel in Massive MIMO.
IEEE Commun. Lett.
Yunchao Song, Chen Liu, Hao Li, Zhisheng Yin, Huibin Liang, Hong Wang
2023 J jnl
Two Stage Beamforming in Massive MIMO: A Combinatorial Multi-Armed Bandit Based Approach.
IEEE Trans. Veh. Technol.
Yunchao Song, Chen Liu, Wenyi Zhang, Yiliang Liu, Haibo Zhou, Xuemin Shen
2022 — conf
Channel Estimation of mmWave Massive MIMO System Based on Manifold Learning.
ICCT
Peng Gu, Yunchao Song, Chen Liu
2022 J jnl
Cluster-Group-Based Two-Stage Beamforming for Massive MIMO.
IEEE Trans. Commun.
Yunchao Song, Chen Liu, Wei Wang, Yongming Huang
2022 J jnl
Domain selective two-stage beamforming in 3D massive MIMO.
Digit. Signal Process.
Tianbao Gao, Chen Liu, Yunchao Song, Nan Cheng, Mujun Qian, Ran Zhang
2022 J jnl
GSIC for RIS-Aided Uplink Multi-Antenna NOMA Systems.
IEEE Commun. Lett.
Hong Wang, Chen Liu, Zheng Shi, Yaru Fu, Rongfang Song
2022 J jnl
On secrecy outage probability for downlink NOMA systems with relay-antenna selection.
EURASIP J. Adv. Signal Process.
Shu Xu, Chen Liu, Hong Wang, Mujun Qian, Wenfeng Sun
2022 J jnl
On secrecy performance analysis of multi-antenna STAR-RIS-assisted downlink NOMA systems.
EURASIP J. Adv. Signal Process.
Shu Xu, Chen Liu, Hong Wang, Mujun Qian, Jin Li
2022 J jnl
Power Minimization for Uplink RIS-Assisted CoMP-NOMA Networks With GSIC.
IEEE Trans. Commun.
Hong Wang, Chen Liu, Zheng Shi, Yaru Fu, Rongfang Song
2022 J jnl
STAR-RIS-assisted scheme for enhancing physical layer security in NOMA systems.
IET Commun.
Shu Xu, Chen Liu, Hong Wang, Mujun Qian, Jin Li
2022 — conf
The Transmission Scheme for UAV MIMO System Based on Reinforcement Learning.
WCSP
Wenyi Zhang, Chen Liu, Ge Wang, Yunchao Song
2021 — conf
Channel Estimation for IRS-Assisted Multi-User Millimeter Wave MIMO Systems.
WCSP
Zheng Huang, Chen Liu, Yunchao Song, Hong Wang
2021 J jnl
Downlink ergodic sum capacity maximisation for massive distributed antenna systems with SWIPT protocol.
IET Commun.
Wenfeng Sun, Chen Liu, Mujun Qian, Shu Xu, Yan Chen
2021 J jnl
Joint spectral efficiency optimization of uplink and downlink for massive MIMO-enabled wireless energy harvesting systems.
EURASIP J. Wirel. Commun. Netw.
Wenfeng Sun, Chen Liu, Mujun Qian, Yan Chen, Shu Xu
2021 J jnl
Minimum achievable rate maximised resource allocation for relay-assisted massive MIMO systems with SWIPT.
IET Commun.
Wenfeng Sun, Chen Liu, Mujun Qian, Yan Chen, Shu Xu
2021 J jnl
On the Design of High Power Efficiency Uplink MIMO-NOMA Systems: A STBC and Joint Detection Perspective.
IEEE Trans. Veh. Technol.
Hong Wang, Chen Liu, Zheng Shi, Yaru Fu, Rongfang Song
2021 J jnl
Power Minimization for Two-Cell IRS-Aided NOMA Systems With Joint Detection.
IEEE Commun. Lett.
Hong Wang, Chen Liu, Zheng Shi, Yaru Fu, Rongfang Song
2021 J jnl
Secure transmission for cooperative NOMA systems with source-relay selection.
IET Commun.
Shu Xu, Chen Liu, Mujun Qian, Hong Wang, Wenfeng Sun
2020 — conf
An IRS-Aided mmWave Massive MIMO Systems Based on Genetic Algorithm.
ICCT
Kaipei Zhang, Chen Liu, Hong Wang, Yunchao Song
2020 J jnl
Clustering for Interference Alignment with Cache-Enabled Base Stations under Limited Backhaul Links.
IEICE Trans. Commun.
Junyao Ran, Youhua Fu, Hairong Wang, Chen Liu
2020 J jnl
DFT codebook-based hybrid precoding for multiuser mmWave massive MIMO systems.
EURASIP J. Adv. Signal Process.
Yu Huang, Chen Liu, Yunchao Song, Xiaolei Yu
2020 J jnl
Joint Spatial Division and Multiplexing in Massive MIMO: A Neighbor-Based Approach.
IEEE Trans. Wirel. Commun.
Yunchao Song, Chen Liu, Yiliang Liu, Nan Cheng, Yongming Huang, Xuemin Shen
2020 J jnl
Joint design of interference alignment and power splitting in SWIPT networks.
IET Commun.
Yan Chen, Chen Liu, Youhua Fu, Yunchao Song, Wenfeng Sun
2020 J jnl
Near-optimal hybrid precoding for millimeter wave massive MIMO systems via cost-efficient Sub-connected structure.
IET Commun.
Yu Huang, Chen Liu, Yunchao Song, Xiaolei Yu
2020 J jnl
On Power Minimization for IRS-Aided Downlink NOMA Systems.
IEEE Wirel. Commun. Lett.
Hong Wang, Chen Liu, Zheng Shi, Yaru Fu, Rongfang Song
2020 J jnl
Simultaneous wireless information and power transfer for massive MIMO networks.
IET Commun.
Wenfeng Sun, Chen Liu, Mujun Qian, Shu Xu
2019 J jnl
Domain Selective Precoding in 3-D Massive MIMO Systems.
IEEE J. Sel. Top. Signal Process.
Yunchao Song, Chen Liu, Wei Wang, Nan Cheng, Miao Wang, Weihua Zhuang, Xuemin Shen
2019 J jnl
Secrecy Outage Analysis of Non-Orthogonal Spectrum Sharing for Heterogeneous Cellular Networks.
CoRR
Yulong Zou, Tong Wu, Ming Sun, Jia Zhu, Mujun Qian, Chen Liu
2019 J jnl
Secrecy Outage Analysis of Non-Orthogonal Spectrum Sharing for Heterogeneous Cellular Networks.
IEEE Trans. Commun.
Yulong Zou, Tong Wu, Ming Sun, Jia Zhu, Mujun Qian, Chen Liu
2018 J jnl
The Precoding Scheme Based on Domain Selective Interference Cancellation in 3-D Massive MIMO.
IEEE Commun. Lett.
Yunchao Song, Chen Liu, Yulong Zou
2017 J jnl
Cellular-D2D resource reuse algorithms based on proportional fairness.
EURASIP J. Wirel. Commun. Netw.
Wu Zheng, Jing Hu, Chen Liu, Youhua Fu
2017 J jnl
Effect of composite channel aging on the spectral efficiency of multi-pair massive multiple-input multiple-output amplify-and-forward relay networks.
IET Commun.
Yuanyuan Chen, Chen Liu, Hairong Wang, Wei-Ping Zhu
2017 — conf
Joint power and bit allocation algorithm for MIMO systems.
ISPACS
Jichao Liu, Yunchao Song, Chen Liu, Hua-An Zhao
2017 J jnl
LR algorithm based on MED for multi-input-multi-output LDs.
IET Commun.
Yunchao Song, Chen Liu, Feng Lu
2017 B conf
Performance Analysis for Multi-Pair Massive MIMO AF Relay Networks with ZF Processing.
GLOBECOM
Yuanyuan Chen, Chen Liu, Hairong Wang, Wei-Ping Zhu
2017 J jnl
Secrecy outage analysis and power allocation for decode-and-forward relay systems.
IET Commun.
Mujun Qian, Chen Liu, Youhua Fu
2017 — conf
The analysis of power allocation of base station cooperation in massive MIMO.
ISPACS
Hailian Yu, Hairong Wang, Chen Liu
2017 — conf
The impact of CSI errors and pilot contamination on the pilot-to-data power ratio.
ISPACS
Keping Lu, Hairong Wang, Chen Liu
2016 J jnl
A Precoding-Based Compute-and-Forward.
IEEE Commun. Lett.
Youhua Fu, Xiaodong Wang, Chen Liu, Wei-Ping Zhu
2016 J jnl
An improved scheme based on log-likelihood-ratio for lattice reduction-aided MIMO detection.
EURASIP J. Adv. Signal Process.
Yunchao Song, Chen Liu, Feng Lu
2016 J jnl
Asymptotic Capacity Analysis of Large-Scale MIMO AF Relay Networks in a Composite Fading Environment.
IEEE Trans. Veh. Technol.
Yuanyuan Chen, Chen Liu, Youhua Fu, Hairong Wang, Wei-Ping Zhu
2016 J jnl
Cooperative Beamforming for Physical-Layer Security in Power-Constrained Wireless Sensor Networks with Partial Relay Selection.
Int. J. Distributed Sens. Networks
Mujun Qian, Chen Liu, Yulong Zou
2016 — conf
Downlink sum-rate and energy efficiency of massive MIMO systems with channel aging.
WCSP
Qianxian Bao, Hairong Wang, Yuanyuan Chen, Chen Liu
2016 J jnl
The Optimal MMSE-Based OSIC Detector for MIMO System.
IEICE Trans. Commun.
Yunchao Song, Chen Liu, Feng Lu
2015 J jnl
Lattice reduction-ordered successive interference cancellation detection algorithm for multiple-input-multiple-output system.
IET Signal Process.
Yunchao Song, Chen Liu, Feng Lu
2014 J jnl
A Relay Selection and Power Allocation Scheme for Cooperative Wireless Sensor Networks.
KSII Trans. Internet Inf. Syst.
Mujun Qian, Chen Liu, Youhua Fu, Wei-Ping Zhu
2014 B conf
An improved detection algorithm based on Lattice reduction for MIMO system.
PIMRC
Yunchao Song, Chen Liu, Feng Lu, Hua-An Zhao
2014 J jnl
Correction: Distributed beamforming designs to improve physical layer security in wireless relay networks.
EURASIP J. Adv. Signal Process.
Mujun Qian, Chen Liu, Youhua Fu
2014 J jnl
Distributed beamforming designs to improve physical layer security in wireless relay networks.
EURASIP J. Adv. Signal Process.
Mujun Qian, Chen Liu, Youhua Fu
2014 — conf
Impact of Path Loss on the Capacity of Large MIMO AF Relay Networks.
VTC Fall
Yuanyuan Chen, Chen Liu, Youhua Fu, Hairong Wang, Wei-Ping Zhu
2014 J jnl
Improved Spectral Efficiency at Reduced Outage Probability for Cooperative Wireless Networks by Using CSI Directed Estimate and Forward Strategy.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yihenew Wondie Marye, Chen Liu, Feng Lu, Hua-An Zhao
2013 J jnl
Joint MMSE Design of Relay and Destination in Two-Hop MIMO Multi-Relay Networks.
IEICE Trans. Commun.
Youhua Fu, Wei-Ping Zhu, Chen Liu, Feng Lu, Hua-An Zhao
2013 — conf
Joint Relay and Destination Design for Two-Way MIMO AF Multi-Relay Systems.
VTC Fall
Lingling Shen, Youhua Fu, Chen Liu, Wei-Ping Zhu
2012 — conf
An nonlinear amplify-and-forward protocol for cooperative communication networks.
ISPACS
Lin Pan, Chen Liu, Feng Lu, Youhua Fu, Hua-An Zhao
2012 J jnl
Asymptotic SEP of MIMO beamforming in two-hop AF relaying systems.
Sci. China Inf. Sci.
Youhua Fu, Yujie Han, Lvxi Yang, Wei-Ping Zhu, Chen Liu
2012 — conf
Joint Design of Linear Relay and Destination Processing for Two-Hop MIMO Multi-Relay Networks.
VTC Fall
Youhua Fu, Wei-Ping Zhu, Chen Liu
2012 J jnl
On the Joint Optimal Power Allocation for DF Relaying and Beamforming Communication Systems.
IEICE Trans. Commun.
Feng Lu, Chen Liu, Hua-An Zhao
2012 B conf
Relay selection and power allocation in parallel and non-parallel OFDM relay networks.
PIMRC
Feng Lu, Renwei Guo, Chen Liu, Shujuan Yu, Hua-An Zhao
2011 J jnl
Optimal Relay Precoding for Two-Hop AF Transmission and Performance Analysis over Rayleigh-Fading Channels.
IEEE Trans. Commun.
Youhua Fu, Luxi Yang, Wei-Ping Zhu, Chen Liu
2011 J jnl
Optimum Linear Design of Two-Hop MIMO Relay Networks With QoS Requirements.
IEEE Trans. Signal Process.
Youhua Fu, Luxi Yang, Wei-Ping Zhu, Chen Liu
2011 — conf
Rate Optimization for Relay Precoding Design with Imperfect CSI in Two-Hop MIMO Relay Networks.
VTC Fall
Youhua Fu, Wei-Ping Zhu, Chen Liu
2008 — conf
A DBOASTBC-OFDM system for wireless communications.
ICECS
Shingo Otsu, Tatsuki Fukuda, Yuta Tokunaga, Hua-An Zhao, Chen Liu
2008 — conf
A Programmable Frequency Divider in 0.18µm CMOS Library.
ISVLSI
Qingsheng Hu, Hua-An Zhao, Chen Liu
2005 J jnl
Diagonal Block Orthogonal Algebraic Space-Time Block Codes.
IEICE Trans. Inf. Syst.
Chen Liu, Zhenyang Wu, Hua-An Zhao