Seluge: Secure and DoS-Resistant Code Dissemination in Wireless Sensor Networks. - Sangwon Hyun; Peng Ning; An Liu 001; Wenliang Du (IPSN, 2008)

TinyECC: A Configurable Library for Elliptic Curve Cryptography in Wireless Sensor Networks. - An Liu 001; Peng Ning (IPSN, 2008)

Secure and DoS-Resistant Code Dissemination in Wireless Sensor Networks Using Seluge. - An Liu 001; Young-Hyun Oh; Peng Ning (IPSN, 2008)

Efficient User Selection and Generalized Beamforming for Multi-User MIMO Downlink. - An Liu 001; Wu Luo; Haige Xiang (VTC Fall, 2008)

Attack-Resistant Location Estimation in Wireless Sensor Networks. - Donggang Liu; Peng Ning; An Liu 001; Cliff Wang; Wenliang Du (ACM Trans. Inf. Syst. Secur., 2008)

Mitigating DoS attacks against broadcast authentication in wireless sensor networks. - Peng Ning; An Liu 001; Wenliang Du (ACM Trans. Sens. Networks, 2008)

Distributed MIMO network optimization based on duality and local message passing. - An Liu 001; Ashutosh Sabharwal; Youjian Liu; Haige Xiang; Wu Luo (Allerton, 2009)

Power minimization of multiaccess MIMO systems with rate constraint and finite-rate feedback. - An Liu 001; Haige Xiang; Wu Luo; Li Ping 001; Youjian Liu (CISS, 2009)

Resource allocation for MIMO orthogonal relay channels with finite-rate feedback. - Jun Xiao; Youjian Liu; Wen Gao 001; An Liu 001 (CISS, 2009)

On the Rate Duality of MIMO Interference Channel and Its Application to Sum Rate Maximization. - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (GLOBECOM, 2009)

Lightweight Remote Image Management for Secure Code Dissemination in Wireless Sensor Networks. - An Liu 001; Peng Ning; Chun Wang (INFOCOM, 2009)

Securing network access in wireless sensor networks. - Kun Sun 001; An Liu 001; Roger Xu; Peng Ning; W. Douglas Maughan (WISEC, 2009)

Capacity bounds of MIMO channels with asymmetric channel state information at transmitter. - An Liu 001; Xinming Huang 001; Youjian Liu; Haige Xiang; Wu Luo (IEEE Commun. Lett., 2009)

Defending DSSS-based broadcast communication against insider jammers via delayed seed-disclosure. - An Liu 001; Peng Ning; Huaiyu Dai; Yao Liu 007; Cliff Wang (ACSAC, 2010)

Iterative Polite Water-Filling for Weighted Sum-Rate Maximization in iTree Networks. - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (GLOBECOM, 2010)

Randomized Differential DSSS: Jamming-Resistant Wireless Broadcast Communication. - Yao Liu 007; Peng Ning; Huaiyu Dai; An Liu 001 (INFOCOM, 2010)

USD-FH: Jamming-resistant wireless communication using Frequency Hopping with Uncoordinated Seed Disclosure. - An Liu 001; Peng Ning; Huaiyu Dai; Yao Liu 007 (MASS, 2010)

Duality, Polite Water-filling, and Optimization for MIMO B-MAC Interference Networks and iTree Networks - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (CoRR, 2010)

Technical Report: MIMO B-MAC Interference Network Optimization under Rate Constraints by Polite Water-filling and Duality - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (CoRR, 2010)

Mitigating Wireless Jamming Attacks via Channel Migration. - Sangwon Hyun; Peng Ning; An Liu 001 (ICDCS Workshops, 2011)

Polite water-filling for weighted sum-rate maximization in MIMO B-MAC networks under multiple linear constraints. - An Liu 001; Youjian Liu; Vincent K. N. Lau; Haige Xiang; Wu Luo (ISIT, 2011)

Polite water-filling for the boundary of the capacity/achievable regions of MIMO MAC/BC/interference networks. - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (ISIT, 2011)

MIMO B-MAC Interference Network Optimization Under Rate Constraints by Polite Water-Filling and Duality. - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (IEEE Trans. Signal Process., 2011)

Distributed polite water-filling for optimization of MIMO B-MAC interference networks. - An Liu 001; Youjian Liu; Vincent K. N. Lau; Haige Xiang; Wu Luo (APCC, 2012)

Joint power and antenna selection optimization for energy-efficient large distributed MIMO networks. - An Liu 001; Vincent K. N. Lau (ICCS, 2012)

Polite Water-Filling for Weighted Sum-Rate Maximization in MIMO B-MAC Networks Under Multiple Linear Constraints. - An Liu 001; Youjian Liu; Haige Xiang; Wu Luo (IEEE Trans. Signal Process., 2012)

Hierarchical radio resource optimization for heterogeneous networks with dynamic ABS. - An Liu 001; Vincent K. N. Lau; Liangzhong Ruan; Junting Chen; Dengkun Xiao (ICC, 2013)

Optimal Feedback Bits Allocation for Two-Cell Massive MIMO Downlink. - Guozhen Xu; Wei Jiang 003; An Liu 001; Haige Xiang; Wu Luo (VTC Fall, 2013)

Hierarchical Interference Mitigation for Large MIMO Cellular Networks. - An Liu 001; Vincent K. N. Lau (CoRR, 2013)

Mixed-Timescale Precoding and Cache Control in Cached MIMO Interference Network. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2013)

Duality and Optimization for Generalized Multi-Hop MIMO Amplify-and-Forward Relay Networks With Linear Constraints. - An Liu 001; Vincent K. N. Lau; Youjian Liu (IEEE Trans. Signal Process., 2013)

A sparse MLE approach for joint interference mitigation and data recovery. - An Liu 001; Vincent K. N. Lau; Xiangming Kong (ICASSP, 2014)

Multi-timescale interference mitigation for massive MIMO cellular networks. - An Liu 001; Vincent K. N. Lau; Rongdao Yu; Martin Liu (ICC, 2014)

Cache-induced opportunistic MIMO cooperation: A new paradigm for future wireless content access networks. - An Liu 001; Vincent K. N. Lau (ISIT, 2014)

Cache-Enabled Opportunistic Cooperative MIMO for Video Streaming in Wireless Systems. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2014)

Joint Power and Antenna Selection Optimization in Large Cloud Radio Access Networks. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2014)

Phase Only RF Precoding for Massive MIMO Systems With Limited RF Chains. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2014)

Hierarchical Interference Mitigation for Massive MIMO Cellular Networks. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2014)

Joint Interference Mitigation and Data Recovery in Compressive Domain: A Sparse MLE Approach. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2014)

Hierarchical Radio Resource Optimization for Heterogeneous Networks With Enhanced Inter-Cell Interference Coordination (eICIC). - An Liu 001; Vincent K. N. Lau; Liangzhong Ruan; Junting Chen; Dengkun Xiao (IEEE Trans. Signal Process., 2014)

A Dual-Phase Power Allocation Scheme for Multicarrier Relay System With Direct Link. - Yiming Ma; An Liu 001; Yingbo Hua (IEEE Trans. Signal Process., 2014)

Randomized user-centric clustering for cloud radio access network with PHY caching. - An Liu 001; Vincent K. N. Lau; Wei Han 004 (GlobalSIP, 2015)

Improving the Degrees of Freedom in MIMO Interference Network via PHY Caching. - Wei Han 004; An Liu 001; Vincent K. N. Lau (GLOBECOM, 2015)

Mixed Timescale Cross-Layer Optimization for Multi-Antenna D2D Networks. - An Liu 001; Vincent K. N. Lau; Fuxin Zhuang; Junting Chen (GLOBECOM, 2015)

Two-Timescale Radio Resource Management for Heterogeneous Networks with Flexible Backhaul. - Naeimeh Omidvar; An Liu 001; Vincent K. N. Lau; Fan Zhang 016; Danny H. K. Tsang; Mohammad Reza Pakravan (GLOBECOM, 2015)

Joint channel estimation and data recovery of communication systems with sub-Nyquist receiver. - Feibai Zhu; An Liu 001; Vincent K. N. Lau (ICC, 2015)

On the improvement of scaling laws for wireless ad hoc networks with physical layer caching. - An Liu 001; Vincent K. N. Lau (ISIT, 2015)

Two-timescale QoS-aware cross-layer optimisation for HetNets with flexible backhaul. - Naeimeh Omidvar; An Liu 001; Vincent K. N. Lau; Fan Zhang 016; Danny H. K. Tsang; Mohammad Reza Pakravan (PIMRC, 2015)

Improving the Degrees of Freedom in MIMO relay networks via PHY caching. - Wei Han 004; An Liu 001; Vincent K. N. Lau (SPAWC, 2015)

A new algorithm for the weighted sum rate maximization in MIMO interference networks. - Xing Li; Seungil You; Lijun Chen 001; An Liu 001; Youjian Eugene Liu (WCNC, 2015)

Asymptotic Scaling Laws of Wireless Adhoc Network with Physical Layer Caching. - An Liu 001; Vincent K. N. Lau (CoRR, 2015)

Optimal Hierarchical Radio Resource Management for HetNets with Flexible Backhaul. - Naeimeh Omidvar; An Liu 001; Vincent K. N. Lau; Fan Zhang 016; Mohammad Reza Pakravan (CoRR, 2015)

Degrees of Freedom in Cached MIMO Relay Networks. - Wei Han 004; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2015)

Exploiting Base Station Caching in MIMO Cellular Networks: Opportunistic Cooperation for Video Streaming. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2015)

Two Timescale Joint Beamforming and Routing for Multi-Antenna D2D Networks via Stochastic Cutting Plane. - An Liu 001; Vincent K. N. Lau; Fuxin Zhuang; Junting Chen (IEEE Trans. Signal Process., 2015)

Two-Stage Subspace Constrained Precoding in Massive MIMO Cellular Systems. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2015)

Tradeoff between PHY caching and core network caching in cellular networks. - Wei Han 004; An Liu 001; Vincent K. N. Lau (ICC, 2016)

Joint burst LASSO for sparse channel estimation in multi-user massive MIMO. - An Liu 001; Vincent K. N. Lau; Wei Dai 001 (ICC, 2016)

Compressive CSIT estimation for multi-user massive MIMO with autonomous adaptation of pilot and feedback. - Feibai Zhu; An Liu 001; Vincent K. N. Lau (ICC, 2016)

Joint interference mitigation and data recovery in C-RAN with distributed fronthaul compression. - Jiachang Liu 002; An Liu 001; Vincent K. N. Lau (ICCS, 2016)

Sum capacity of massive MIMO systems with quantized hybrid beamforming. - An Liu 001; Vincent K. N. Lau (ISIT, 2016)

Cross-layer QSI-aware radio resource management for HetNets with flexible backhaul. - Naeimeh Omidvar; Fan Zhang 016; An Liu 001; Vincent K. N. Lau; Danny H. K. Tsang; Mohammad Reza Pakravan (WCNC, 2016)

PHY-caching in 5G wireless networks: design and analysis. - Wei Han 004; An Liu 001; Vincent K. N. Lau (IEEE Commun. Mag., 2016)

Dual Link Algorithm for the Weighted Sum Rate Maximization in MIMO Interference Channels. - Xing Li; Seungil You; Lijun Chen 001; An Liu 001; Youjian Liu (CoRR, 2016)

Distributed Stochastic Optimization for Weakly Coupled Systems with Applications to Wireless Communications. - Fan Zhang 016; Ying Cui 001; Vincent K. N. Lau; An Liu 001 (CoRR, 2016)

Closed-Loop Compressive CSIT Estimation in FDD Massive MIMO Systems With 1 Bit Feedback. - Vincent K. N. Lau; Songfu Cai; An Liu 001 (IEEE Trans. Signal Process., 2016)

Two-Stage Constant-Envelope Precoding for Low-Cost Massive MIMO Systems. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2016)

Impact of CSI Knowledge on the Codebook-Based Hybrid Beamforming in Massive MIMO. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2016)

Asymptotic Scaling Laws of Wireless Ad Hoc Network With Physical Layer Caching. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2016)

Exploiting Burst-Sparsity in Massive MIMO With Partial Channel Support Information. - An Liu 001; Vincent K. N. Lau; Wei Dai 001 (IEEE Trans. Wirel. Commun., 2016)

Optimal-Tuned Weighted LASSO for Massive MIMO Channel Estimation with Limited RF Chains. - Lixiang Lian; An Liu 001; Vincent K. N. Lau (GLOBECOM, 2017)

Mixed Timescale Online PHY Caching and Content Delivery for Content-Centric Wireless Networks. - An Liu 001; Vincent K. N. Lau; Wenchao Ding 001; Edmund M. Yeh (GLOBECOM, 2017)

Compressive RF training and channel estimation in massive MIMO with limited RF chains. - An Liu 001; Vincent K. N. Lau; Michael L. Honig; Lixiang Lian (ICC, 2017)

Capacity scaling of wireless device-to-device caching networks under the physical model. - An Liu 001; Vincent K. N. Lau; Giuseppe Caire (ISIT, 2017)

On the Design of Secure Non-Orthogonal Multiple Access Systems. - Biao He; An Liu 001; Nan (Jonas) Yang; Vincent K. N. Lau (IEEE J. Sel. Areas Commun., 2017)

How Much Cache is Needed to Achieve Linear Capacity Scaling in Backhaul-Limited Dense Wireless Networks? - An Liu 001; Vincent K. N. Lau (IEEE/ACM Trans. Netw., 2017)

Joint BS-User Association, Power Allocation, and User-Side Interference Cancellation in Cell-free Heterogeneous Networks. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2017)

Compressive Interference Mitigation and Data Recovery in Cloud Radio Access Networks With Limited Fronthaul. - Jiachang Liu 002; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2017)

Closed-Loop Autonomous Pilot and Compressive CSIT Feedback Resource Adaptation in Multi-User FDD Massive MIMO Systems. - An Liu 001; Feibai Zhu; Vincent K. N. Lau (IEEE Trans. Signal Process., 2017)

Degrees of Freedom in Cached MIMO Interference Networks With Asynchronous User Requests. - Wei Han 004; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2017)

Power Minimization for Massive MIMO Systems with Two-Timescale Hybrid Precoding. - An Liu 001; Vincent K. N. Lau; Yinglei Teng (ICC, 2018)

Energy-Efficient Joint Offloading and Wireless Resource Allocation Strategy in Multi-MEC Server Systems. - Kang Cheng; Yinglei Teng; Weiqi Sun; An Liu 001; Xianbin Wang 001 (ICC, 2018)

Signal Recovery for Massive Carrier Aggregation via Non-Linear Compressive Sensing. - Feibai Zhu; An Liu 001; Vincent Kin Nang Lau (ICC, 2018)

Robust Visible Light-Based Positioning Under Unknown User Device Orientation Angle. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (ICSPCS, 2018)

Fronthaul Data Reduction in Massive MIMO Aided C-RAN via Two-timescale Hybrid Compression. - An Liu 001; Xihan Chen; Wei Yu 001; Vincent K. N. Lau; Min-Jian Zhao 001 (ITW, 2018)

Chance Quality-of-Service Driven Resource Allocation Scheme in Multicast Networks. - Changqing Pan; Mei Yan; Wanxin Zhao; Yinglei Teng; An Liu 001 (WCSP, 2018)

Stochastic Geometry based Handover Probability Analysis in Dense Cellular Networks. - Yinglei Teng; An Liu 001; Vincent K. N. Lau (WCSP, 2018)

Sparse Variational Bayesian Inference for Water Pipeline Systems With Parameter Uncertainties. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (IEEE Access, 2018)

Compressive Sensing-Based Multiple-Leak Identification for Smart Water Supply Systems. - Bingpeng Zhou; An Liu 001; Xun Wang 002; Yechao She; Vincent K. N. Lau (IEEE Internet Things J., 2018)

Stochastic Successive Convex Optimization for Two-Timescale Hybrid Precoding in Massive MIMO. - An Liu 001; Vincent K. N. Lau; Min-Jian Zhao 001 (IEEE J. Sel. Top. Signal Process., 2018)

Mixed-Timescale Per-Group Hybrid Precoding for Multiuser Massive MIMO Systems. - Yinglei Teng; Min Wei; An Liu 001; Vincent K. N. Lau; Yong Zhang 025 (IEEE Signal Process. Lett., 2018)

Cache-Induced Hierarchical Cooperation in Wireless Device-to-Device Caching Networks. - An Liu 001; Vincent K. N. Lau; Giuseppe Caire (IEEE Trans. Inf. Theory, 2018)

FDD Massive MIMO Channel Estimation With Arbitrary 2D-Array Geometry. - Jisheng Dai; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2018)

Weighted LASSO for Sparse Recovery With Statistical Prior Support Information. - Lixiang Lian; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2018)

Two-Timescale User-Centric RRH Clustering and Precoding Optimization for Cloud RAN via Local Stochastic Cutting Plane. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2018)

Downlink Channel Estimation in Multiuser Massive MIMO With Hidden Markovian Sparsity. - An Liu 001; Lixiang Lian; Vincent K. N. Lau; Xiaojun Yuan 002 (IEEE Trans. Signal Process., 2018)

Online Successive Convex Approximation for Two-Stage Stochastic Nonconvex Optimization. - An Liu 001; Vincent K. N. Lau; Min-Jian Zhao 001 (IEEE Trans. Signal Process., 2018)

Structured Turbo Compressed Sensing for Massive MIMO Channel Estimation Using a Markov Prior. - Lei Chen 050; An Liu 001; Xiaojun Yuan 002 (IEEE Trans. Veh. Technol., 2018)

Joint Frequency Reuse and Cache Optimization in Backhaul-Limited Small-Cell Wireless Networks. - Wei Han 004; An Liu 001; Wei Yu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2018)

Optimal Hierarchical Radio Resource Management for HetNets With Flexible Backhaul. - Naeimeh Omidvar; An Liu 001; Vincent K. N. Lau; Fan Zhang 016; Danny H. K. Tsang; Mohammad Reza Pakravan (IEEE Trans. Wirel. Commun., 2018)

Joint Interference Mitigation and Data Recovery for Massive Carrier Aggregation via Non-Linear Compressive Sensing. - Feibai Zhu; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2018)

Distributed Pilot Design for Massive Connectivity in Cellular Networks. - Xihan Chen; An Liu 001; Wei Yu 001; Hei Victor Cheng; Kaiming Shen; Min-Jian Zhao 001 (GLOBECOM, 2019)

Joint Resource Allocation and Trajectory Optimization for UAV-Aided Relay Networks. - Qiyu Hu; Yunlong Cai; An Liu 001; Guanding Yu (GLOBECOM, 2019)

Joint Estimation for Channel and I/Q Imbalance in Massive MIMO via Two-Timescale Optimization. - Li Jia 004; Yinglei Teng; An Liu 001; Vincent K. N. Lau (GLOBECOM, 2019)

Channel Estimation and Localization for mmWave Systems: A Sparse Bayesian Learning Approach. - Feibai Zhu; An Liu 001; Vincent K. N. Lau (ICC, 2019)

On the Fundamental Performance Limit Of Visible Light-Based Positioning. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (ICSPCS, 2019)

Sparse Bayesian Inference Based Direct Localization for Massive MIMO. - Guanying Liu; An Liu 001; Lixiang Lian; Vincent K. N. Lau; Min-Jian Zhao 001 (VTC Fall, 2019)

Parallel Stochastic Optimization Framework for Large-Scale Non-Convex Stochastic Problems. - Naeimeh Omidvar; An Liu 001; Vincent K. N. Lau; Danny H. K. Tsang; Mohammad Reza Pakravan (CoRR, 2019)

Randomized Two-Timescale Hybrid Precoding for Downlink Multicell Massive MIMO Systems. - Xihan Chen; An Liu 001; Yunlong Cai; Vincent K. N. Lau; Min-Jian Zhao 001 (IEEE Trans. Signal Process., 2019)

Joint Channel Estimation and User Grouping for Massive MIMO Systems. - Jisheng Dai; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2019)

Non-Uniform Burst-Sparsity Learning for Massive MIMO Channel Estimation. - Jisheng Dai; An Liu 001; Hing-Cheung So (IEEE Trans. Signal Process., 2019)

Exploiting Dynamic Sparsity for Downlink FDD-Massive MIMO Channel Tracking. - Lixiang Lian; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2019)

User Location Tracking in Massive MIMO Systems via Dynamic Variational Bayesian Inference. - Lixiang Lian; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2019)

Two-Timescale Hybrid Compression and Forward for Massive MIMO Aided C-RAN. - An Liu 001; Xihan Chen; Wei Yu 001; Vincent K. N. Lau; Min-Jian Zhao 001 (IEEE Trans. Signal Process., 2019)

Stochastic Successive Convex Approximation for Non-Convex Constrained Stochastic Optimization. - An Liu 001; Vincent K. N. Lau; Borna Kananian (IEEE Trans. Signal Process., 2019)

Successive Localization and Beamforming in 5G mmWave MIMO Communication Systems. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2019)

Mobility-Aware Transmit Beamforming for Ultra-Dense Networks With Sparse Feedback. - Yinglei Teng; Weiqi Sun; An Liu 001; Ruizhe Yang; Vincent K. N. Lau (IEEE Trans. Veh. Technol., 2019)

Dual-Mode User-Centric Open-Loop Cooperative Caching for Backhaul-Limited Small-Cell Wireless Networks. - Wei Han 004; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2019)

Structured Turbo Compressed Sensing for Downlink Massive MIMO-OFDM Channel Estimation. - Xiaoyan Kuai; Lei Chen 050; Xiaojun Yuan 002; An Liu 001 (IEEE Trans. Wirel. Commun., 2019)

Optimization of Multi-UAV-Aided Wireless Networking Over a Ray-Tracing Channel Model. - An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2019)

Mixed-Timescale Online PHY Caching for Dual-Mode MIMO Cooperative Networks. - An Liu 001; Vincent K. N. Lau; Wenchao Ding 001; Edmund Yeh (IEEE Trans. Wirel. Commun., 2019)

Compressive RF Training for Massive MIMO With Channel Support Side Information. - An Liu 001; Vincent K. N. Lau; Michael L. Honig (IEEE Trans. Wirel. Commun., 2019)

Joint Estimation of Channel and I/Q Imbalance in Massive MIMO: A Two-Timescale Optimization Approach. - Yinglei Teng; Li Jia 004; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2019)

Joint User Location and Orientation Estimation for Visible Light Communication Systems With Unknown Power Emission. - Bingpeng Zhou; An Liu 001; Vincent Lau 001 (IEEE Trans. Wirel. Commun., 2019)

Performance Limits of Visible Light-Based User Position and Orientation Estimation Using Received Signal Strength Under NLOS Propagation. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2019)

Spatial Reciprocity Aided CSI Acquirement for HST Massive MIMO. - Kaihang Zheng; Yinglei Teng; An Liu 001; Mei Song (HCC, 2020)

Joint Task Allocation and Hybrid Beamforming for mmWave D2D MEC Systems. - Yanzhen Liu; Yunlong Cai; An Liu 001; Min-Jian Zhao 001; Lajos Hanzo (PIMRC, 2020)

Energy Efficiency Optimization for Beamspace Massive MIMO Systems with Low-Resolution ADCs. - Hualian Sheng; Xihan Chen; Kaiming Shen; Xiongfei Zhai; An Liu 001; Min-Jian Zhao 001 (WCNC, 2020)

High-Mobility Multi-Modal Sensing for IoT Network via MIMO AirComp: A Mixed-Timescale Optimization Approach. - Xihan Chen; An Liu 001; Min-Jian Zhao 001 (IEEE Commun. Lett., 2020)

Power Control for Massive MIMO Systems with Nonorthogonal Pilots. - Xihan Chen; Kaiming Shen; Hei Victor Cheng; An Liu 001; Wei Yu 001; Min-Jian Zhao 001 (IEEE Commun. Lett., 2020)

Stochastic Transceiver Optimization in Multi-Tags Symbiotic Radio Systems. - Xihan Chen; Hei Victor Cheng; Kaiming Shen; An Liu 001; Min-Jian Zhao 001 (IEEE Internet Things J., 2020)

Two-Timescale Hybrid Analog-Digital Beamforming for mmWave Full-Duplex MIMO Multiple-Relay Aided Systems. - Yunlong Cai; Kaidi Xu; An Liu 001; MinJian Zhao 001; Benoît Champagne 001; Lajos Hanzo (IEEE J. Sel. Areas Commun., 2020)

Cloud-Assisted Cooperative Localization for Vehicle Platoons: A Turbo Approach. - An Liu 001; Lixiang Lian; Vincent Lau 001; Guanying Liu; Min-Jian Zhao 001 (IEEE Trans. Signal Process., 2020)

Joint Channel and Location Estimation of Massive MIMO System With Phase Noise. - Xuanyu Zheng; An Liu 001; Vincent K. N. Lau (IEEE Trans. Signal Process., 2020)

Low-Complexity Joint Resource Allocation and Trajectory Design for UAV-Aided Relay Networks With the Segmented Ray-Tracing Channel Model. - Qiyu Hu; Yunlong Cai; An Liu 001; Guanding Yu; Geoffrey Ye Li (IEEE Trans. Wirel. Commun., 2020)

Robust Recovery of Structured Sparse Signals With Uncertain Sensing Matrix: A Turbo-VBI Approach. - An Liu 001; Guanying Liu; Lixiang Lian; Vincent K. N. Lau; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2020)

Randomized Channel Sparsifying Hybrid Precoding for FDD Massive MIMO Systems. - Chang Tian; An Liu 001; Mahdi Barzegar Khalilsarai; Giuseppe Caire; Wu Luo; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2020)

Absolute Amplitude Differential Phase Spatial Modulation and Its Non-Coherent Detection Under Fast Fading Channels. - Daizhong Yu; Guangrong Yue; An Liu 001; Lin Yang 004 (IEEE Trans. Wirel. Commun., 2020)

Mobile Edge Computing Meets mmWave Communications: Joint Beamforming and Resource Allocation for System Delay Minimization. - Cunzhuo Zhao; Yunlong Cai; An Liu 001; Minjian Zhao 001; Lajos Hanzo (IEEE Trans. Wirel. Commun., 2020)

Visible Light-Based User Position, Orientation and Channel Estimation Using Self-Adaptive Location-Domain Grid Sampling. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2020)

Mixed-Timescale Beamforming and Power Splitting for Massive MIMO Aided SWIPT IoT Network. - Xihan Chen; Hei Victor Cheng; An Liu 001; Kaiming Shen; Min-Jian Zhao 001 (IEEE Wirel. Commun. Lett., 2020)

Energy Efficiency Optimization for Millimeter Wave System With Resolution-Adaptive ADCs. - Hualian Sheng; Xihan Chen; Xiongfei Zhai; An Liu 001; Min-Jian Zhao 001 (IEEE Wirel. Commun. Lett., 2020)

Delay-Aware Power Control for Downlink Multi-User MIMO via Constrained Deep Reinforcement Learning. - Chang Tian; Guan Huang; An Liu 001; Wu Luo (GLOBECOM, 2021)

Deep Stochastic Optimization for Algorithm-Specific Pilot Design in Massive MIMO. - Zhe Huang; An Liu 001; Yunlong Cai; Min-Jian Zhao 001 (SSP, 2021)

Successive Convex Approximation Based Off-Policy Optimization for Constrained Reinforcement Learning. - Chang Tian; An Liu 001; Guang Huang; Wu Luo (CoRR, 2021)

Information-Theoretic Limits of Integrated Sensing and Communication with Correlated Sensing and Channel States. - Yao Liu 007; Min Li 008; An Liu 001; Jianmin Lu; Tony Xiao Han (CoRR, 2021)

Mixed-Timescale Channel Estimation for MIMO Relay Multi-User Systems Based on the PARAFAC Decomposition. - Zhiqiang Wang; Yunlong Cai; An Liu 001; Jun Wang 005; Guangrong Yue (IEEE Commun. Lett., 2021)

Analog Gradient Aggregation for Federated Learning Over Wireless Networks: Customized Design and Convergence Analysis. - Huayan Guo; An Liu 001; Vincent K. N. Lau (IEEE Internet Things J., 2021)

Joint Computation Offloading and Resource Allocation for MEC-Enabled IoT Systems With Imperfect CSI. - Jun Wang 043; Daquan Feng; Shengli Zhang 001; An Liu 001; Xianggen Xia 001 (IEEE Internet Things J., 2021)

Performance Limits of Visible Light-Based Positioning for Internet-of-Vehicles: Time-Domain Localization Cooperation Gain. - Bingpeng Zhou; An Liu 001; Vincent K. N. Lau; Jinming Wen; Shahid Mumtaz; Ali Kashif Bashir; Syed Hassan Ahmed (IEEE Trans. Intell. Transp. Syst., 2021)

Two-Stage Stochastic Optimization Via Primal-Dual Decomposition and Deep Unrolling. - An Liu 001; Rui Yang; Tony Q. S. Quek; Min-Jian Zhao 001 (IEEE Trans. Signal Process., 2021)

Outage-Constrained Robust Beamforming for Intelligent Reflecting Surface Aided Wireless Communication. - Ming-Min Zhao; An Liu 001; Rui Zhang 006 (IEEE Trans. Signal Process., 2021)

Joint User Scheduling and Resource Allocation for Millimeter Wave Systems Relying on Adaptive-Resolution ADCs. - Xihan Chen; Yunlong Cai; An Liu 001; Lajos Hanzo (IEEE Trans. Veh. Technol., 2021)

Two-Stage Adaptive and Compressed CSI Feedback for FDD Massive MIMO. - Guan Huang; An Liu 001; Min-Jian Zhao 001 (IEEE Trans. Veh. Technol., 2021)

Two-Timescale Uplink Channel Estimation for Dual-Hop MIMO Relay Multi-User Systems. - Zhiqiang Wang; Yunlong Cai; An Liu 001; Jun Wang 005; Guangrong Yue (IEEE Trans. Veh. Technol., 2021)

Angular-Domain Selective Channel Tracking and Doppler Compensation for High-Mobility mmWave Massive MIMO. - Guanying Liu; An Liu 001; Rui Zhang 006; Minjian Zhao 001 (IEEE Trans. Wirel. Commun., 2021)

A Hybrid Pilot Beamforming and Channel Tracking Scheme for Massive MIMO Systems. - Yinglei Teng; Li Jia 004; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2021)

Two-Timescale Beamforming Optimization for Intelligent Reflecting Surface Aided Multiuser Communication With QoS Constraints. - Ming-Min Zhao; An Liu 001; Yubo Wan; Rui Zhang 006 (IEEE Trans. Wirel. Commun., 2021)

Delay-Aware Stochastic Resource Management for Mobile Edge Computing Systems via Constrained Reinforcement Learning. - Chang Tian; An Liu 001; Wu Luo (IEEE Wirel. Commun. Lett., 2021)

A Two-Stage Global Estimation Scheme for Multiband Delay Estimation in Wireless Localization. - Yubo Wan; An Liu 001; Qiyu Hu; Mianyi Zhang; Yunlong Cai (GLOBECOM, 2022)

Two-Timescale Joint UL/DL Dictionary Learning and Channel Estimation in Massive MIMO Systems. - Yangliu Zhao; Yinglei Teng; An Liu 001; Vincent K. N. Lau (GLOBECOM, 2022)

Wireless Channel Prediction for Multi-user Physical Layer with Deep Reinforcement Learning. - Man Chu; An Liu 001; Chen Jiang 005; Vincent K. N. Lau; Tingting Yang 001 (VTC Spring, 2022)

A Survey on Fundamental Limits of Integrated Sensing and Communication. - An Liu 001; Zhe Huang; Min Li 008; Yubo Wan; Wenrui Li; Tony Xiao Han; Chenchen Liu; Rui Du; Danny Kai Pin Tan; Jianmin Lu; Yuan Shen 001; Fabiola Colone; et al. (IEEE Commun. Surv. Tutorials, 2022)

Generalized Modeling and Fundamental Limits for Multiple-Access Integrated Sensing and Communication Systems. - Yao Liu 007; Min Li 008; An Liu 001; Jianmin Lu; Rui Du; Tony Xiao Han (CoRR, 2022)

A Stochastic Geometry Analysis for Energy-Harvesting-Based Device-to-Device Communication. - Man Chu; An Liu 001; Junting Chen; Vincent K. N. Lau; Shuguang Cui (IEEE Internet Things J., 2022)

Jammer-Assisted Secure Precoding and Feedback Design for MIMO IoT Networks. - Zhiyao Tang; Liang Sun 007; Dusit Niyato; Yang Zhang 025; An Liu 001 (IEEE Internet Things J., 2022)

Successive Convex Approximation Based Off-Policy Optimization for Constrained Reinforcement Learning. - Chang Tian; An Liu 001; Guan Huang; Wu Luo (IEEE Trans. Signal Process., 2022)

Latency Minimization for mmWave D2D Mobile Edge Computing Systems: Joint Task Allocation and Hybrid Beamforming Design. - Yanzhen Liu; Yunlong Cai; An Liu 001; Minjian Zhao 001; Lajos Hanzo (IEEE Trans. Veh. Technol., 2022)

Information-Theoretic Limits of Integrated Sensing and Communication With Correlated Sensing and Channel States for Vehicular Networks. - Yao Liu 007; Min Li 008; An Liu 001; Jianmin Lu; Tony Xiao Han (IEEE Trans. Veh. Technol., 2022)

Deep Reinforcement Learning Based End-to-End Multiuser Channel Prediction and Beamforming. - Man Chu; An Liu 001; Vincent K. N. Lau; Chen Jiang 005; Tingting Yang 001 (IEEE Trans. Wirel. Commun., 2022)

Joint Pilot Optimization, Target Detection and Channel Estimation for Integrated Sensing and Communication Systems. - Zhe Huang; Kexuan Wang; An Liu 001; Yunlong Cai; Rui Du; Tony Xiao Han (IEEE Trans. Wirel. Commun., 2022)

Sparse Hybrid Precoding for Power Minimization With an Adaptive Antenna Structure in Massive MIMO Systems. - Yinglei Teng; Yangliu Zhao; Min Wei; An Liu 001; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2022)

Two-stage Multiband Wi-Fi Sensing for ISAC via Stochastic Particle-Based Variational Bayesian Inference. - Zhixiang Hu; An Liu 001; Yubo Wan; Tony Q. S. Quek; MinJian Zhao 001 (GLOBECOM, 2023)

Improved Information-Theoretic Bound for Multiple-Access Integrated Sensing and Communication Systems. - Yao Liu 007; Min Li 008; An Liu 001; Lawrence Ong (GLOBECOM, 2023)

M-Net: A Lightweight Network Based on Multilayer Perceptron for Massive MIMO CSI Feedback. - Yaxin Yu; Yinglei Teng; Binghui Wang; An Liu 001; Vincent Lau 001 (GLOBECOM (Workshops), 2023)

Capacity-CRB Tradeoff in OFDM Integrated Sensing and Communication Systems. - Zhe Huang; An Liu 001; Rui Du; Tony Xiao Han (ICC, 2023)

Deep Over-the-Air Computation for Cooperative Radar Sensing with Capacity-Limited Wireless Links. - Sikai Sheng; An Liu 001; Ming-Min Zhao (ICC, 2023)

Joint Scattering Environment Sensing and Channel Estimation for Integrated Sensing and Communication. - Wenkang Xu; Yongbo Xiao; An Liu 001; Min-Jian Zhao 001 (ICC, 2023)

Joint Activity Detection and Channel Estimation in Massive Machine-Type Communications with Low-Resolution ADC. - Ye Xue; An Liu 001; Yang Li 035; Qingjiang Shi; Vincent K. N. Lau (ICC, 2023)

Group-and-Codebook Based Two-Timescale Hybrid Precoding for mmWave Massive MIMO Systems. - Baishuo Lin; An Liu 001; Rui Yang; Hongrui Zhou (PIMRC, 2023)

Joint Spatial-Frequency Domain Message Passing Algorithm for Radio Resource Scheduling. - Luyuan Zhang; An Liu 001; Xihan Chen; Yuxin Lu (PIMRC, 2023)

Deep Learning Based Coded Over-the-Air Computation for Personalized Federated Learning. - Danni Chen; Ming Lei 001; Ming-Min Zhao; An Liu 001; Sikai Sheng (VTC Fall, 2023)

Design and Optimization of Cooperative Sensing With Limited Backhaul Capacity. - Wenrui Li; Min Li 008; An Liu 001; Tony Xiao Han (VTC Fall, 2023)

A Single-Loop Deep Actor-Critic Algorithm for Constrained Reinforcement Learning with Provable Convergence. - Kexuan Wang; An Liu 001; Baishuo Liu (CoRR, 2023)

Channel Tracking and Prediction for IRS-Aided Wireless Communications. - Yi Wei 004; Ming-Min Zhao; An Liu 001; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2023)

Sparse Bayesian learning approach for discrete signal reconstruction. - Jisheng Dai; An Liu 001; Hing Cheung So (J. Frankl. Inst., 2023)

Communication and Energy-Constrained Neighbor Selection for Distributed Cooperative Localization. - Chengfei Fan; Liyan Li; Ming-Min Zhao; An Liu 001; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2023)

Multiband Delay Estimation for Localization Using a Two-Stage Global Estimation Scheme. - Yubo Wan; An Liu 001; Qiyu Hu; Mianyi Zhang; Yunlong Cai (IEEE Trans. Wirel. Commun., 2023)

Cooperative Sensing Optimization over Multiple Access Channel with Limited Backhaul Capacity. - Mingxin Chen; Ming-Min Zhao; An Liu 001; Min Li 008; Ming Lei 001 (PIMRC, 2024)

Constrained Deep Actor-Critic Based Transmission Power Scheduling for Delay-Sensitive Applications. - Kexuan Wang; An Liu 001 (PIMRC, 2024)

Fundamental Limits Analysis of Multiband Sensing. - Yubo Wan; An Liu 001; Rui Du; Tony Xiao Han; Tony Q. S. Quek (WCNC, 2024)

Bayesian Federated Learning Via Expectation Maximization and Turbo Deep Approximate Message Passing. - Wei Xu; An Liu 001; Yiting Zhang; Vincent K. N. Lau (CoRR, 2024)

Single-Loop Deep Actor-Critic for Constrained Reinforcement Learning With Provable Convergence. - Kexuan Wang; An Liu 001; Baishuo Lin (IEEE Trans. Signal Process., 2024)

Joint Visibility Region Detection and Channel Estimation for XL-MIMO Systems via Alternating MAP. - Wenkang Xu; An Liu 001; Ming-Min Zhao; Giuseppe Caire (IEEE Trans. Signal Process., 2024)

Bayesian Deep Learning via Expectation Maximization and Turbo Deep Approximate Message Passing. - Wei Xu; An Liu 001; Yiting Zhang; Vincent K. N. Lau (IEEE Trans. Signal Process., 2024)

Visible Light Communication-Enabled Simultaneous Position and Orientation Detection for Harnessing Multipath Interference and Random Fading. - Bingpeng Zhou; An Liu 001; Hing Cheung So (IEEE Trans. Intell. Transp. Syst., 2024)

A WMMSE-Based Contiguous Resource Scheduling Algorithm for 5G-NR Uplink. - Luyuan Zhang; An Liu 001; Xihan Chen (IEEE Wirel. Commun. Lett., 2024)

Joint UL/DL Dictionary Learning and Channel Estimation via Two-Timescale Optimization in Massive MIMO Systems. - Yangliu Zhao; Yinglei Teng; An Liu 001; Xiaojuan Wang; Vincent K. N. Lau (IEEE Trans. Wirel. Commun., 2024)

Joint Scattering Environment Sensing and Channel Estimation Based on Non-Stationary Markov Random Field. - Wenkang Xu; Yongbo Xiao; An Liu 001; Ming Lei 001; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2024)

A Two-Stage Multiband Delay Estimation Scheme via Stochastic Particle-Based Variational Bayesian Inference. - Zhixiang Hu; An Liu 001; Yubo Wan; Tony Xiao Han; Min-Jian Zhao 001 (IEEE Internet Things J., 2024)

Robust Multi-User Channel Tracking Scheme for 5G New Radio. - Yubo Wan; Guanying Liu; An Liu 001; Min-Jian Zhao 001 (IEEE Trans. Wirel. Commun., 2024)

OFDM-Based Multiband Sensing For ISAC: Resolution Limit, Algorithm Design, and Open Issues. - Yubo Wan; Zhixiang Hu; An Liu 001; Rui Du; Tony Xiao Han; Tony Q. S. Quek (IEEE Veh. Technol. Mag., 2024)

Low-Complexity Two-Timescale Hybrid Precoding for mmWave Massive MIMO: A Group-and-Codebook Based Approach. - Baishuo Lin; An Liu 001; Ming Lei 001; Hongrui Zhou (IEEE Trans. Wirel. Commun., 2024)

Robust WMMSE-Based Precoder With Practice-Oriented Design for Massive MU-MIMO. - Kexuan Wang; An Liu 001 (IEEE Wirel. Commun. Lett., 2024)

A Two-Stage 2D Channel Extrapolation Scheme for TDD 5G NR Systems. - Yubo Wan; An Liu 001 (IEEE Trans. Wirel. Commun., 2024)

Fundamental Limits and Optimization of Multiband Delay Estimation in OFDM Systems. - Yubo Wan; An Liu 001; Rui Du; Tony Xiao Han; Tony Q. S. Quek (IEEE Internet Things J., 2024)

A Stochastic Particle Variational Bayesian Inference Inspired Deep-Unfolding Network for Sensing Over Wireless Networks. - Zhixiang Hu; An Liu 001; Wenkang Xu; Tony Q. S. Quek; Min-Jian Zhao 001 (IEEE J. Sel. Areas Commun., 2024)

Spatial Information Aided Joint UL/DL Channel Tracking for Massive MIMO System in HST Environment. - Yangliu Zhao; Kaihang Zheng; Yinglei Teng; An Liu 001; Vincent K. N. Lau (IEEE Trans. Veh. Technol., 2024)

Deep Unfolding Low-Rank Factorization Network for mmWave Massive MIMO Channel Estimation. - Penglin Li; Yinglei Teng; Yaxin Yu; Yangliu Zhao; An Liu 001 (WCNC, 2025)

Accelerated Constrained Reinforcement Learning Based Energy-Efficient Power Scheduling Algorithm for Extended Reality Transmission. - Kexuan Wang; An Liu 001 (WCNC, 2025)

Spatial Non-Stationary Channel Estimation for XL-MIMO Systems via Alternating MAP. - Wenkang Xu; An Liu 001; Minjian Zhao 001 (WCNC, 2025)

Joint Channel Estimation and Cooperative Localization for Unmanned Cluster Systems. - Xiayu Zhu; Wenkang Xu; An Liu 001 (WCNC, 2025)

Joint Node Selection and Resource Allocation Optimization for Cooperative Sensing With a Shared Wireless Backhaul. - Mingxin Chen; Ming-Min Zhao; An Liu 001; Min Li 008; Qingjiang Shi (IEEE Trans. Signal Process., 2025)

Subspace Constrained Variational Bayesian Inference for Structured Compressive Sensing With a Dynamic Grid. - An Liu 001; Yufan Zhou; Wenkang Xu (IEEE Trans. Signal Process., 2025)

Context-aware Constrained Reinforcement Learning Based Energy-Efficient Power Scheduling for Non-stationary XR Data Traffic. - Kexuan Wang; An Liu 001 (CoRR, 2025)

A Hybrid Reinforcement Learning Framework for Hard Latency Constrained Resource Scheduling. - Luyuan Zhang; An Liu 001; Kexuan Wang (CoRR, 2025)

Fundamental Limits of Multiple-Access Integrated Sensing and Communication Systems. - Yao Liu 007; Min Li 008; An Liu 001; Lawrence Ong; Aylin Yener (IEEE Trans. Inf. Theory, 2025)

An Efficient Massive MIMO Channel Reconstruction Method Based on Virtual Scatterer Map. - Yiheng Zhang; Yubo Wan; An Liu 001 (IEEE Wirel. Commun. Lett., 2025)

Multi-User Pilot Pattern Optimization for Channel Extrapolation in 5G NR Systems. - Yubo Wan; An Liu 001; Tony Q. S. Quek (IEEE Trans. Wirel. Commun., 2025)