Liang Liu

173 papers B 18Misc 6Journal 135Unranked 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Channel Estimation for Double-BD-RIS-Assisted Multi-User MIMO Communication.
CoRR
Junyuan Gao, Shuowen Zhang, Liang Liu
2026 J jnl
Integrated Massive Communication and Target Localization in 6G Cell-Free Networks.
IEEE Trans. Wirel. Commun.
Junyuan Gao, Weifeng Zhu, Shuowen Zhang, Yongpeng Wu, Jiannong Cao, Giuseppe Caire, Liang Liu
2026 J jnl
Intelligent Reflecting Surface-Based Localization of Mixed Near-Field and Far-Field Targets.
IEEE Trans. Wirel. Commun.
Weifeng Zhu, Qipeng Wang, Shuowen Zhang, Boya Di, Liang Liu, Yonina C. Eldar
2026 J jnl
Joint Multi-User Tracking and Signal Detection in Reconfigurable Intelligent Surface-Assisted Cell-Free ISAC Systems.
CoRR
Weifeng Zhu, Junyuan Gao, Shuowen Zhang, Meixia Tao, Liang Liu
2026 J jnl
LLM in V2I: A Data-Driven Predictive Beamforming Framework for Vehicle Tracking in Near-Field ISAC Systems.
IEEE J. Sel. Areas Commun.
Hongjia Huang, Weijie Yuan, Chang Liu, Liang Liu, Fan Liu, Wei Xiang, Derrick Wing Kwan Ng
2026 J jnl
On Channel Estimation for Group-Connected Beyond Diagonal RIS Assisted Multi-User MIMO Communication.
CoRR
Rui Wang, Junyuan Gao, Shuowen Zhang, Bruno Clerckx, Liang Liu
2026 J jnl
On Channel Estimation for Group-Connected Beyond Diagonal RIS-Assisted Multi-User MIMO Communication.
IEEE Wirel. Commun. Lett.
Rui Wang, Junyuan Gao, Shuowen Zhang, Bruno Clerckx, Liang Liu
2026 J jnl
Scalable Transceiver Design for Multi-User Communication in FDD Massive MIMO Systems via Deep Learning.
IEEE Trans. Wirel. Commun.
Lin Zhu, Weifeng Zhu, Shuowen Zhang, Shuguang Cui, Liang Liu
2026 J jnl
m^3TrackFormer: Transformer-based mmWave Multi-Target Tracking with Lost Target Re-Acquisition Capability.
CoRR
Tongkai Li, Weifeng Zhu, Shuowen Zhang, Jiannong Cao, Shuguang Cui, Liang Liu
2025 B conf
A 6G-Based Multi-View Reconstruction Approach.
WCNC
Qin Shi, Shuowen Zhang, Liang Liu
2025 J jnl
Beamforming Optimization and Capacity Scaling Analysis for Double Hybrid Active-Passive RISs Aided Wireless Communications.
IEEE Trans. Veh. Technol.
Hanyu Yang, Shiqi Gong, Xin Ju, Chengwen Xing, Nan Zhao, Liang Liu
2025 J jnl
Beyond Diagonal Reconfigurable Intelligent Surface Enabled Sensing: Cramer-Rao Bound Optimization.
CoRR
Xiaoqi Zhang, Liang Liu, Shuowen Zhang, Haijun Zhang
2025 J jnl
Beyond Diagonal Reconfigurable Intelligent Surface Enabled Sensing: Cramér-Rao Bound Optimization.
IEEE Wirel. Commun. Lett.
Xiaoqi Zhang, Liang Liu, Shuowen Zhang, Haijun Zhang
2025 J jnl
Covariance-based Imaging and Multi-View Fusion for Networked Sensing.
CoRR
Junyuan Gao, Weifeng Zhu, Yanmo Hu, Shuowen Zhang, Jiannong Cao, Yongpeng Wu, Giuseppe Caire, Liang Liu
2025 J jnl
Directivity-Aware Degrees of Freedom Analysis for Extremely Large-Scale MIMO.
IEEE Trans. Veh. Technol.
Shaohua Yue, Liang Liu, Boya Di
2025 J jnl
Finite-Blocklength Information Theory.
CoRR
Junyuan Gao, Shuao Chen, Yongpeng Wu, Liang Liu, Giuseppe Caire, H. Vincent Poor, Wenjun Zhang
2025 J jnl
Hybrid Active-Passive RIS Empowered Secure Communications: Joint Architecture Design and Beamforming Optimization.
IEEE Trans. Commun.
Shiqi Gong, Yue Ju, Heng Liu, Liang Liu, Chengwen Xing
2025 J jnl
Integrated Massive Communication and Target Localization in 6G Cell-Free Networks.
CoRR
Junyuan Gao, Weifeng Zhu, Shuowen Zhang, Yongpeng Wu, Jiannong Cao, Giuseppe Caire, Liang Liu
2025 J jnl
Intelligent Reflecting Surface Based Localization of Mixed Near-Field and Far-Field Targets.
CoRR
Weifeng Zhu, Qipeng Wang, Shuowen Zhang, Boya Di, Liang Liu, Yonina C. Eldar
2025 J jnl
Joint Transmission and Compression Optimization for Networked Sensing With Limited-Capacity Fronthaul Links.
IEEE Trans. Wirel. Commun.
Weifeng Zhu, Shuowen Zhang, Liang Liu
2025 J jnl
Low-Overhead Channel Estimation Framework for Beyond Diagonal Reconfigurable Intelligent Surface Assisted Multi-User MIMO Communication.
CoRR
Rui Wang, Shuowen Zhang, Bruno Clerckx, Liang Liu
2025 J jnl
Low-Overhead Channel Estimation Framework for Beyond Diagonal Reconfigurable Intelligent Surface Assisted Multi-User MIMO Communication.
IEEE Trans. Signal Process.
Rui Wang, Shuowen Zhang, Bruno Clerckx, Liang Liu
2025 J jnl
Optimizing Rate-CRB Performance for Beyond Diagonal Reconfigurable Intelligent Surface Enabled ISAC.
CoRR
Xiaoqi Zhang, Liang Liu, Shuowen Zhang, Weifeng Zhu, Haijun Zhang
2025 J jnl
Optimizing Rate-CRB Performance for Beyond Diagonal Reconfigurable Intelligent Surface Enabled ISAC.
IEEE Commun. Lett.
Xiaoqi Zhang, Liang Liu, Shuowen Zhang, Weifeng Zhu, Haijun Zhang
2025 J jnl
QoS-Based Beamforming and Compression Design for Cooperative Cellular Networks via Lagrangian Duality.
IEEE Trans. Signal Process.
Xilai Fan, Ya-Feng Liu, Liang Liu, Tsung-Hui Chang
2025 J jnl
Reconfigurable Intelligent Surface Aided MIMO Wireless Power Transfer With Multiple Energy Harvesting Requirements.
IEEE Trans. Veh. Technol.
Hui Ma, Haijun Zhang, Liang Liu, Xianmei Wang, Victor C. M. Leung
2025 J jnl
Reconfigurable Intelligent Surface-Assisted Multiuser Tracking and Signal Detection in ISAC.
CoRR
Weifeng Zhu, Junyuan Gao, Shuowen Zhang, Liang Liu
2025 J jnl
Reducing Channel Estimation and Feedback Overhead in IRS-Aided Downlink System: A Quantize-Then-Estimate Approach.
IEEE Trans. Wirel. Commun.
Rui Wang, Zhaorui Wang, Liang Liu, Shuowen Zhang, Shi Jin
2025 — conf
Scalable Pilot, Feedback and Precoding Design for Fdd Multi-User MIMO via Deep Learning.
ICC
Lin Zhu, Weifeng Zhu, Shuowen Zhang, Liang Liu, Shuguang Cui
2025 J jnl
Scalable Transceiver Design for Multi-User Communication in FDD Massive MIMO Systems via Deep Learning.
CoRR
Lin Zhu, Weifeng Zhu, Shuowen Zhang, Shuguang Cui, Liang Liu
2025 J jnl
User Equipment Assisted Localization for 6G Integrated Sensing and Communication.
IEEE Trans. Commun.
Xianzhen Guo, Qin Shi, Shuowen Zhang, Chengwen Xing, Liang Liu
2024 J jnl
A Heterogeneous 6G Networked Sensing Architecture With Active and Passive Anchors.
IEEE Trans. Wirel. Commun.
Qipeng Wang, Liang Liu, Shuowen Zhang, Boya Di, Francis C. M. Lau
2024 J jnl
Channel Estimation for Holographic Communications in Hybrid Near-Far Field.
CoRR
Shaohua Yue, Shuhao Zeng, Liang Liu, Boya Di
2024 J jnl
Detecting Abrupt Change of Channel Covariance Matrix in IRS-Assisted Communication.
IEEE Wirel. Commun. Lett.
Runnan Liu, Liang Liu, Yin Xu, Dazhi He, Wenjun Zhang, Chang Wen Chen
2024 J jnl
Device Activity Detection in mMTC With Low-Resolution ADCs: A New Protocol.
IEEE Trans. Wirel. Commun.
Zhaorui Wang, Ya-Feng Liu, Ziyue Wang, Liang Liu, Haoyuan Pan, Shuguang Cui
2024 J jnl
Directivity-Aware Degrees of Freedom Analysis for Extremely Large-Scale MIMO.
CoRR
Shaohua Yue, Liang Liu, Boya Di
2024 B conf
Finding Defective Elements in Intelligent Reflecting Surface via Over-the-Air Measurements.
GLOBECOM
Ziyi Zhao, Zhaorui Wang, Shuowen Zhang, Liang Liu
2024 J jnl
Finding Defective Elements in Intelligent Reflecting Surface via Over-the-Air Measurements.
CoRR
Ziyi Zhao, Zhaorui Wang, Shuowen Zhang, Liang Liu
2024 J jnl
Fundamental CRB-Rate Tradeoff in Multi-Antenna ISAC Systems With Information Multicasting and Multi-Target Sensing.
IEEE Trans. Wirel. Commun.
Zixiang Ren, Yunfei Peng, Xianxin Song, Yuan Fang, Ling Qiu, Liang Liu, Derrick Wing Kwan Ng, Jie Xu
2024 J jnl
Hybrid Near-Far Field Channel Estimation for Holographic MIMO Communications.
CoRR
Shaohua Yue, Shuhao Zeng, Liang Liu, Yonina C. Eldar, Boya Di
2024 J jnl
Hybrid Near-Far Field Channel Estimation for Holographic MIMO Communications.
IEEE Trans. Wirel. Commun.
Shaohua Yue, Shuhao Zeng, Liang Liu, Yonina C. Eldar, Boya Di
2024 J jnl
Hybrid Near-Field and Far-Field XL-MIMO: How Many Users Can Be Supported?
IEEE Commun. Lett.
Yuze Zhang, Ziang Yang, Shaohua Yue, Liang Liu, Boya Di
2024 — conf
Intelligent Reflecting Surface Can Be A Passive Anchor to Localize Near-Field and Far-Field Targets.
WCSP
Qipeng Wang, Weifeng Zhu, Shuowen Zhang, Boya Di, Liang Liu
2024 J jnl
Joint LOS Identification and Data Association for 6G-Enabled Networked Device-Free Sensing.
IEEE Trans. Commun.
Qin Shi, Liang Liu
2024 B conf
Joint Transmission and Compression Design for 6G Networked Sensing with Limited-Capacity Backhaul.
GLOBECOM
Weifeng Zhu, Shuowen Zhang, Liang Liu
2024 J jnl
Joint Transmission and Compression Design for 6G Networked Sensing with Limited-Capacity Backhaul.
CoRR
Weifeng Zhu, Shuowen Zhang, Liang Liu
2024 J jnl
Leveraging A Variety of Anchors in Cellular Network for Ubiquitous Sensing.
CoRR
Liang Liu, Shuowen Zhang, Shuguang Cui
2024 J jnl
Leveraging a Variety of Anchors in Cellular Network for Ubiquitous Sensing.
IEEE Commun. Mag.
Liang Liu, Shuowen Zhang, Shuguang Cui
2024 — conf
Low-Overhead Channel Estimation for Beyond Diagonal Reconfigurable Intelligent Surface Aided Single-User Communication.
WCSP
Rui Wang, Shuowen Zhang, Liang Liu
2024 J jnl
Multiple Access Techniques for Intelligent and Multi-Functional 6G: Tutorial, Survey, and Outlook.
CoRR
Bruno Clerckx, Yijie Mao, Zhaohui Yang, Mingzhe Chen, Ahmed Alkhateeb, Liang Liu, Min Qiu, Jinhong Yuan, Vincent W. S. Wong, Juan Montojo
2024 J jnl
Multiple Access Techniques for Intelligent and Multifunctional 6G: Tutorial, Survey, and Outlook.
Proc. IEEE
Bruno Clerckx, Yijie Mao, Zhaohui Yang, Mingzhe Chen, Ahmed Alkhateeb, Liang Liu, Min Qiu, Jinhong Yuan, Vincent W. S. Wong, Juan Montojo
2024 J jnl
SDOA-Net: An Efficient Deep-Learning-Based DOA Estimation Network for Imperfect Array.
IEEE Trans. Instrum. Meas.
Peng Chen, Zhimin Chen, Liang Liu, Yun Chen, Xianbin Wang
2024 J jnl
Target Detection and Positioning Aided by Reconfigurable Surfaces: Reflective or Holographic?
IEEE Trans. Wirel. Commun.
Xiaoyu Zhang, Haobo Zhang, Liang Liu, Zhu Han, H. Vincent Poor, Boya Di
2024 — conf
UAV Trajectory Optimization for Sensing Exploiting Target Location Distribution Map.
VTC Spring
Xiangming Du, Shuowen Zhang, Liang Liu
2024 J jnl
UAV Trajectory Optimization for Sensing Exploiting Target Location Distribution Map.
CoRR
Xiangming Du, Shuowen Zhang, Liang Liu
2024 Misc conf
User-Assisted Networked Sensing in OFDM Cellular Network with Erroneous Anchor Position Information.
ICASSP
Xianzhen Guo, Qin Shi, Liang Liu, Shuowen Zhang
2023 J jnl
A Heterogeneous 6G Networked Sensing Architecture with Active and Passive Anchors.
CoRR
Qipeng Wang, Liang Liu, Shuowen Zhang, Boya Di, Francis C. M. Lau
2023 B conf
A Quantize-then-Estimate Protocol for CSI Acquisition in IRS-Aided Downlink Communication.
GLOBECOM
Rui Wang, Zhaorui Wang, Liang Liu, Shuowen Zhang, Shi Jin
2023 B conf
Channel Estimation for Holographic Communications in Hybrid Near-Far Field.
GLOBECOM
Shaohua Yue, Shuhao Zeng, Liang Liu, Boya Di
2023 J jnl
Detecting Abrupt Change in Channel Covariance Matrix for MIMO Communication.
IEEE Trans. Wirel. Commun.
Runnan Liu, Liang Liu, Dazhi He, Wenjun Zhang, Erik G. Larsson
2023 J jnl
Detecting Abrupt Change of Channel Covariance Matrix in IRS-Assisted Communication.
CoRR
Runnan Liu, Liang Liu, Yin Xu, Dazhi He, Wenjun Zhang, Chang Wen Chen
2023 J jnl
Device Activity Detection in mMTC with Low-Resolution ADC: A New Protocol.
CoRR
Zhaorui Wang, Ya-Feng Liu, Ziyue Wang, Liang Liu, Haoyuan Pan, Shuguang Cui
2023 J jnl
Exploiting Temporal Side Information in Massive IoT Connectivity.
IEEE Trans. Wirel. Commun.
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2023 J jnl
Fundamental CRB-Rate Tradeoff in Multi-Antenna ISAC Systems with Information Multicasting and Multi-Target Sensing.
CoRR
Zixiang Ren, Yunfei Peng, Xianxin Song, Yuan Fang, Ling Qiu, Liang Liu, Derrick Wing Kwan Ng, Jie Xu
2023 J jnl
Intelligent Omni-Surfaces Aided Wireless Communications: Does the Reciprocity Hold?
IEEE Trans. Veh. Technol.
Shaohua Yue, Shuhao Zeng, Hongliang Zhang, Fenghan Lin, Liang Liu, Boya Di
2023 Misc conf
Joint Data Association, NLOS Mitigation, and Clutter Suppression for Networked Device-Free Sensing in 6G Cellular Network.
ICASSP
Qin Shi, Liang Liu, Shuowen Zhang
2023 J jnl
Joint Data Association, NLOS Mitigation, and Clutter Suppression for Networked Device-Free Sensing in 6G Cellular Network.
CoRR
Qin Shi, Liang Liu, Shuowen Zhang
2023 — conf
MUSIC Algorithm for IRS-Assisted AOA Estimation.
VTC Fall
Qipeng Wang, Liang Liu, Shuowen Zhang
2023 J jnl
MUSIC Algorithm for IRS-Assisted AOA Estimation.
CoRR
Qipeng Wang, Liang Liu, Shuowen Zhang
2023 J jnl
Massive MIMO Communication With Intelligent Reflecting Surface.
IEEE Trans. Wirel. Commun.
Zhaorui Wang, Liang Liu, Shuowen Zhang, Shuguang Cui
2023 B conf
Multi-target Detection for Reconfigurable Holographic Surfaces Enabled Radar.
GLOBECOM
Xiaoyu Zhang, Haobo Zhang, Ruoqi Deng, Liang Liu, Boya Di
2023 J jnl
QoS-based Beamforming and Compression Design for Cooperative Cellular Networks via Lagrangian Duality.
CoRR
Xilai Fan, Ya-Feng Liu, Liang Liu, Tsung-Hui Chang
2023 J jnl
User-Assisted Networked Sensing in OFDM Cellular Network with Erroneous Anchor Position Information.
CoRR
Xianzhen Guo, Qin Shi, Liang Liu, Shuowen Zhang
2022 J jnl
Covariance-Based Joint Device Activity and Delay Detection in Asynchronous mMTC.
IEEE Signal Process. Lett.
Zhaorui Wang, Ya-Feng Liu, Liang Liu
2022 J jnl
Detecting Abrupt Changes in Channel Covariance Matrix for MIMO Communication.
CoRR
Runnan Liu, Liang Liu, Dazhi He, Wenjun Zhang, Erik G. Larsson
2022 J jnl
Device-Free Sensing in OFDM Cellular Network.
IEEE J. Sel. Areas Commun.
Qin Shi, Liang Liu, Shuowen Zhang, Shuguang Cui
2022 Misc conf
Efficiently and Globally Solving Joint Beamforming and Compression Problem in the Cooperative Cellular Network Via Lagrangian Duality.
ICASSP
Xilai Fan, Ya-Feng Liu, Liang Liu
2022 J jnl
Exploiting Temporal Side Information in Massive IoT Connectivity.
CoRR
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2022 B conf
Mega Satellite Constellations Analysis Regarding Handover: Can Constellation Scale Continue Growing?
GLOBECOM
Sijing Ji, Di Zhou, Min Sheng, Dong Chen, Liang Liu, Zhu Han
2022 J jnl
Networked Sensing in 6G Cellular Networks: Opportunities and Challenges.
CoRR
Liang Liu, Shuowen Zhang, Rui Du, Tong Xiao Han, Shuguang Cui
2022 — conf
Parameter Estimation for Reconfigurable Holographic Surfaces enabled Radars.
ISWCS
Xiaoyu Zhang, Haobo Zhang, Hongliang Zhang, Liang Liu, Boya Di
2022 B conf
Trajectory Optimization of Cellular-Connected UAV for Information Collection and Transmission.
GLOBECOM
Xianzhen Guo, Shuowen Zhang, Liang Liu
2022 J jnl
Trajectory Optimization of Cellular-Connected UAV for Information Collection and Transmission.
CoRR
Xianzhen Guo, Shuowen Zhang, Liang Liu
2022 B conf
Trilateration-Based Device-Free Sensing: Two Base Stations and One Passive IRS Are Sufficient.
GLOBECOM
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2022 J jnl
Trilateration-Based Device-Free Sensing: Two Base Stations and One Passive IRS Are Sufficient.
CoRR
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2021 B conf
A New Channel Estimation Strategy in Intelligent Reflecting Surface Assisted Networks.
GLOBECOM
Rui Wang, Liang Liu, Shuowen Zhang, Changyuan Yu
2021 J jnl
A New Channel Estimation Strategy in Intelligent Reflecting Surface Assisted Networks.
CoRR
Rui Wang, Liang Liu, Shuowen Zhang, Changyuan Yu
2021 Misc conf
An Efficient Algorithm For Device Detection And Channel Estimation In Asynchronous IOT Systems.
ICASSP
Liang Liu, Ya-Feng Liu
2021 J jnl
Covariance-Based Joint Device Activity and Delay Detection in Asynchronous mMTC.
CoRR
Zhaorui Wang, Ya-Feng Liu, Liang Liu
2021 B conf
Detection of Abrupt Change in Channel Covariance Matrix for Multi-Antenna Communication.
GLOBECOM
Runnan Liu, Liang Liu, Dazhi He, Wenjun Zhang, Erik G. Larsson
2021 J jnl
Detection of Abrupt Change in Channel Covariance Matrix for Multi-Antenna Communication.
CoRR
Runnan Liu, Liang Liu, Dazhi He, Wenjun Zhang, Erik G. Larsson
2021 J jnl
Device-Free Sensing in OFDM Cellular Network.
CoRR
Qin Shi, Liang Liu, Shuowen Zhang, Shuguang Cui
2021 J jnl
Efficiently and Globally Solving Joint Beamforming and Compression Problem in the Cooperative Cellular Network via Lagrangian Duality.
CoRR
Xilai Fan, Ya-Feng Liu, Liang Liu
2021 J jnl
Guest Editorial: Massive Machine-Type Communications for IoT.
IEEE Wirel. Commun.
Liang Liu, Erik G. Larsson, Petar Popovski, Giuseppe Caire, Xiaoming Chen, Saeed R. Khosravirad
2021 J jnl
Massive MIMO Communication with Intelligent Reflecting Surface.
CoRR
Zhaorui Wang, Liang Liu, Shuowen Zhang, Shuguang Robert Cui
2021 B conf
On Massive IoT Connectivity with Temporally-Correlated User Activity.
ISIT
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2021 J jnl
On Massive IoT Connectivity with Temporally-Correlated User Activity.
CoRR
Qipeng Wang, Liang Liu, Shuowen Zhang, Francis C. M. Lau
2021 J jnl
Towards Reliable UAV Swarm Communication in D2D-Enhanced Cellular Networks.
IEEE Trans. Wirel. Commun.
Yitao Han, Liang Liu, Lingjie Duan, Rui Zhang
2021 J jnl
Uplink-Downlink Duality Between Multiple-Access and Broadcast Channels With Compressing Relays.
IEEE Trans. Inf. Theory
Liang Liu, Ya-Feng Liu, Pratik Patil, Wei Yu
2021 J jnl
User Grouping and Reflective Beamforming for IRS-Aided URLLC.
CoRR
Hailiang Xie, Jie Xu, Ya-Feng Liu, Liang Liu, Derrick Wing Kwan Ng
2021 J jnl
User Grouping and Reflective Beamforming for IRS-Aided URLLC.
IEEE Wirel. Commun. Lett.
Hailiang Xie, Jie Xu, Ya-Feng Liu, Liang Liu, Derrick Wing Kwan Ng
2020 — conf
A Covariance-based User Activity Detection and Channel Estimation Approach with Novel Pilot Design.
SPAWC
Lei Cheng, Liang Liu, Shuguang Cui
2020 J jnl
A Covariance-based User Activity Detection and Channel Estimation Approach with Novel Pilot Design.
CoRR
Lei Cheng, Liang Liu, Shuguang Cui
2020 — conf
A Two-Stage Radar Sensing Approach based on MIMO-OFDM Technology.
GLOBECOM (Workshops)
Liang Liu, Shuowen Zhang
2020 J jnl
An Efficient Algorithm for Device Detection and Channel Estimation in Asynchronous IoT Systems.
CoRR
Liang Liu, Ya-Feng Liu
2020 B conf
Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser Communications.
WCNC
Zhaorui Wang, Liang Liu, Shuguang Cui
2020 J jnl
Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser Communications: Framework, Algorithms, and Analysis.
IEEE Trans. Wirel. Commun.
Zhaorui Wang, Liang Liu, Shuguang Cui
2020 — conf
Intelligent Reflecting Surface Assisted Massive MIMO Communications.
SPAWC
Zhaorui Wang, Liang Liu, Shuguang Cui
2020 J jnl
Intelligent Reflecting Surface Assisted Massive MIMO Communications.
CoRR
Zhaorui Wang, Liang Liu, Shuguang Cui
2020 J jnl
Towards Reliable UAV Swarm Communication in D2D-Enhanced Cellular Network.
CoRR
Yitao Han, Liang Liu, Lingjie Duan, Rui Zhang
2020 J jnl
Uplink-Downlink Duality Between Multiple-Access and Broadcast Channels with Compressing Relays.
CoRR
Liang Liu, Ya-Feng Liu, Pratik Patil, Wei Yu
2019 J jnl
Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser Communications.
CoRR
Zhaorui Wang, Liang Liu, Shuguang Cui
2019 J jnl
Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser Communications: Framework, Algorithms, and Analysis.
CoRR
Zhaorui Wang, Liang Liu, Shuguang Cui
2019 J jnl
CoMP in the Sky: UAV Placement and Movement Optimization for Multi-User Communications.
IEEE Trans. Commun.
Liang Liu, Shuowen Zhang, Rui Zhang
2019 — conf
Exploiting NOMA for Multi-Beam UAV Communication in Cellular Uplink.
ICC
Liang Liu, Shuowen Zhang, Rui Zhang
2019 J jnl
Fundamental Trade-offs in Communication and Trajectory Design for UAV-Enabled Wireless Network.
IEEE Wirel. Commun.
Qingqing Wu, Liang Liu, Rui Zhang
2019 J jnl
Joint Task Assignment and Resource Allocation for D2D-Enabled Mobile-Edge Computing.
CoRR
Hong Xing, Liang Liu, Jie Xu, Arumugam Nallanathan
2019 J jnl
Joint Task Assignment and Resource Allocation for D2D-Enabled Mobile-Edge Computing.
IEEE Trans. Commun.
Hong Xing, Liang Liu, Jie Xu, Arumugam Nallanathan
2019 J jnl
Multi-Beam UAV Communication in Cellular Uplink: Cooperative Interference Cancellation and Sum-Rate Maximization.
IEEE Trans. Wirel. Commun.
Liang Liu, Shuowen Zhang, Rui Zhang
2018 J jnl
A D2D-Based Protocol for Ultra-Reliable Wireless Communications for Industrial Automation.
IEEE Trans. Wirel. Commun.
Liang Liu, Wei Yu
2018 J jnl
Channel Diagonalization for Cloud Radio Access.
CoRR
Liang Liu, Pratik Patil, Wei Yu
2018 J jnl
Channel Diagonalization for Cloud Radio Access.
IEEE Wirel. Commun. Lett.
Liang Liu, Pratik Patil, Wei Yu
2018 J jnl
CoMP in the Sky: UAV Placement and Movement Optimization for Multi-User Communications.
CoRR
Liang Liu, Shuowen Zhang, Rui Zhang
2018 — conf
Cooperative Interference Cancellation for Multi-Beam UAV Uplink Communication: A DoF Analysis.
GLOBECOM Workshops
Liang Liu, Shuowen Zhang, Rui Zhang
2018 J jnl
Exploiting NOMA for Multi-Beam UAV Communication in Cellular Uplink.
CoRR
Liang Liu, Shuowen Zhang, Rui Zhang
2018 J jnl
Fundamental Tradeoffs in Communication and Trajectory Design for UAV-Enabled Wireless Network.
CoRR
Qingqing Wu, Liang Liu, Rui Zhang
2018 — conf
Joint Task Assignment and Wireless Resource Allocation for Cooperative Mobile-Edge Computing.
ICC
Hong Xing, Liang Liu, Jie Xu, Arumugam Nallanathan
2018 J jnl
Joint Task Assignment and Wireless Resource Allocation for Cooperative Mobile-Edge Computing.
CoRR
Hong Xing, Liang Liu, Jie Xu, Arumugam Nallanathan
2018 J jnl
Massive Connectivity With Massive MIMO - Part I: Device Activity Detection and Channel Estimation.
IEEE Trans. Signal Process.
Liang Liu, Wei Yu
2018 J jnl
Massive Connectivity With Massive MIMO - Part II: Achievable Rate Characterization.
IEEE Trans. Signal Process.
Liang Liu, Wei Yu
2018 J jnl
Multi-Beam UAV Communication in Cellular Uplink: Cooperative Interference Cancellation and Sum-Rate Maximization.
CoRR
Liang Liu, Shuowen Zhang, Rui Zhang
2018 J jnl
Sparse Signal Processing for Grant-Free Massive Connectivity: A Future Paradigm for Random Access Protocols in the Internet of Things.
IEEE Signal Process. Mag.
Liang Liu, Erik G. Larsson, Wei Yu, Petar Popovski, Cedomir Stefanovic, Elisabeth de Carvalho
2018 J jnl
Sparse Signal Processing for Grant-Free Massive IoT Connectivity.
CoRR
Liang Liu, Erik G. Larsson, Wei Yu, Petar Popovski, Cedomir Stefanovic, Elisabeth de Carvalho
2017 J jnl
A D2D-based Protocol for Ultra-Reliable Wireless Communications for Industrial Automation.
CoRR
Liang Liu, Wei Yu
2017 J jnl
Cross-Layer Design for Downlink Multihop Cloud Radio Access Networks With Network Coding.
IEEE Trans. Signal Process.
Liang Liu, Wei Yu
2017 J jnl
Massive Connectivity with Massive MIMO-Part I: Device Activity Detection and Channel Estimation.
CoRR
Liang Liu, Wei Yu
2017 J jnl
Massive Connectivity with Massive MIMO-Part II: Achievable Rate Characterization.
CoRR
Liang Liu, Wei Yu
2017 B conf
Massive device connectivity with massive MIMO.
ISIT
Liang Liu, Wei Yu
2016 B conf
An uplink-downlink duality for cloud radio access network.
ISIT
Liang Liu, Pratik Patil, Wei Yu
2016 J jnl
An uplink-downlink duality for cloud radio access network.
CoRR
Liang Liu, Pratik Patil, Wei Yu
2016 J jnl
Cross-layer design for downlink multi-hop cloud radio access networks with network coding.
CoRR
Liang Liu, Wei Yu
2016 Misc conf
Downlink SINR balancing in C-RAN under limited fronthaul capacity.
ICASSP
Liang Liu, Rui Zhang
2016 J jnl
How to Diagonalize a MIMO Channel With Arbitrary Transmit Covariance?
IEEE Wirel. Commun. Lett.
Liang Liu, Rui Zhang
2016 J jnl
How to Diagonalize a MIMO Channel with Arbitrary Transmit Covariance?
CoRR
Liang Liu, Rui Zhang
2016 B conf
Joint Sparse Beamforming and Network Coding for Downlink Multi-Hop Cloud Radio Access Networks.
GLOBECOM
Liang Liu, Wei Yu
2016 J jnl
Secrecy Wireless Information and Power Transfer in Fading Wiretap Channel.
IEEE Trans. Veh. Technol.
Hong Xing, Liang Liu, Rui Zhang
2015 J jnl
Collaborative Wireless Energy and Information Transfer in Interference Channel.
IEEE Trans. Wirel. Commun.
Seunghyun Lee, Liang Liu, Rui Zhang
2015 J jnl
Downlink SINR Balancing in C-RAN under Limited Fronthaul Capacity.
CoRR
Liang Liu, Rui Zhang
2015 J jnl
Joint Power Control and Fronthaul Rate Allocation for Throughput Maximization in OFDMA-Based Cloud Radio Access Network.
IEEE Trans. Commun.
Liang Liu, Suzhi Bi, Rui Zhang
2015 J jnl
Optimized Uplink Transmission in Multi-Antenna C-RAN With Spatial Compression and Forward.
IEEE Trans. Signal Process.
Liang Liu, Rui Zhang
2015 J jnl
Optimized Uplink Transmission in Multi-Antenna C-RAN with Spatial Compression and Forward.
CoRR
Liang Liu, Rui Zhang
2014 J jnl
Collaborative Wireless Energy and Information Transfer in Interference Channel.
CoRR
Seunghyun Lee, Liang Liu, Rui Zhang
2014 J jnl
Joint Power Control and Fronthaul Rate Allocation for Throughput Maximization in Broadband Cloud Radio Access Network.
CoRR
Liang Liu, Suzhi Bi, Rui Zhang
2014 J jnl
Joint Transmit Beamforming and Receive Power Splitting for MISO SWIPT Systems.
IEEE Trans. Wirel. Commun.
Qingjiang Shi, Liang Liu, WeiQiang Xu, Rui Zhang
2014 J jnl
Multi-Antenna Wireless Powered Communication With Energy Beamforming.
IEEE Trans. Commun.
Liang Liu, Rui Zhang, Kee-Chaing Chua
2014 J jnl
Multiuser MISO Beamforming for Simultaneous Wireless Information and Power Transfer.
IEEE Trans. Signal Process.
Jie Xu, Liang Liu, Rui Zhang
2014 J jnl
Secrecy Wireless Information and Power Transfer With MISO Beamforming.
IEEE Trans. Signal Process.
Liang Liu, Rui Zhang, Kee-Chaing Chua
2014 J jnl
Secrecy Wireless Information and Power Transfer in Fading Wiretap Channel.
CoRR
Hong Xing, Liang Liu, Rui Zhang
2014 — conf
Secrecy wireless information and power transfer in fading wiretap channel.
ICC
Hong Xing, Liang Liu, Rui Zhang
2013 J jnl
Multi-Antenna Wireless Powered Communication with Energy Beamforming.
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 J jnl
Multiuser MISO Beamforming for Simultaneous Wireless Information and Power Transfer
CoRR
Jie Xu, Liang Liu, Rui Zhang
2013 Misc conf
Multiuser MISO beamforming for simultaneous wireless information and power transfer.
ICASSP
Jie Xu, Liang Liu, Rui Zhang
2013 J jnl
Secrecy Wireless Information and Power Transfer with MISO Beamforming.
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 J jnl
Secrecy Wireless Information and Power Transfer with MISO Beamforming.
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 B conf
Secrecy wireless information and power transfer with MISO beamforming.
GLOBECOM
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 J jnl
Wireless Information Transfer with Opportunistic Energy Harvesting.
IEEE Trans. Wirel. Commun.
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 J jnl
Wireless Information and Power Transfer: A Dynamic Power Splitting Approach
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2013 J jnl
Wireless Information and Power Transfer: A Dynamic Power Splitting Approach.
IEEE Trans. Commun.
Liang Liu, Rui Zhang, Kee-Chaing Chua
2012 J jnl
Achieving Global Optimality for Weighted Sum-Rate Maximization in the K-User Gaussian Interference Channel with Multiple Antennas.
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2012 J jnl
Achieving Global Optimality for Weighted Sum-Rate Maximization in the K-User Gaussian Interference Channel with Multiple Antennas.
IEEE Trans. Wirel. Commun.
Liang Liu, Rui Zhang, Kee-Chaing Chua
2012 J jnl
Wireless Information Transfer with Opportunistic Energy Harvesting
CoRR
Liang Liu, Rui Zhang, Kee-Chaing Chua
2012 B conf
Wireless information transfer with opportunistic energy harvesting.
ISIT
Liang Liu, Rui Zhang, Kee-Chaing Chua
2011 — conf
A new approach to weighted sum-rate maximization for the K-user Gaussian interference channel.
WCSP
Liang Liu, Rui Zhang, Kee-Chaing Chua