papers
Publications (25)
cs.IT2018
Structured Turbo Compressed Sensing for Downlink Massive MIMO-OFDM Channel Estimation
Xiaoyan Kuai, Lei Chen, Xiaojun Yuan +1
cs.IT2015
Asymptotic Scaling Laws of Wireless Adhoc Network with Physical Layer Caching
An Liu, Vincent Lau
eess.SP2018
Joint Frequency Reuse and Cache Optimization in Backhaul-Limited Small-Cell Wireless Networks
Wei Han, An Liu, Wei Yu +1
cs.IT2013
Cache-Enabled Opportunistic Cooperative MIMO for Video Streaming in Wireless Systems
An Liu, Vincent Lau
eess.SP2018
Joint Channel Estimation and User Grouping for Massive MIMO Systems
Jisheng Dai, An Liu, Vincent K. N. Lau
cs.IT2018
Stochastic Successive Convex Optimization for Two-timescale Hybrid Precoding in Massive MIMO
An Liu, Vincent Lau, Min-Jian Zhao
cs.IT2018
Energy-Efficient Joint Offloading and Wireless Resource Allocation Strategy in Multi-MEC Server Systems
Kang Cheng, Yinglei Teng, Weiqi Sun +2
cs.IT2016
Dual Link Algorithm for the Weighted Sum Rate Maximization in MIMO Interference Channels
Xing Li, Seungil You, Lijun Chen +3
eess.SP2018
FDD Massive MIMO Channel Estimation with Arbitrary 2D-Array Geometry
Jisheng Dai, An Liu, Vincent K. N. Lau
cs.IT2015
Two-Stage Subspace Constrained Precoding in Massive MIMO Cellular Systems
An Liu, Vincent Lau
eess.SP2018
Mixed-timescale Per-group Hybrid Precoding for Multiuser Massive MIMO Systems
Yinglei Teng, Min Wei, An Liu +2
cs.IT2014
Duality, Polite Water-filling, and Optimization for MIMO B-MAC Interference Networks and iTree Networks
An Liu, Youjian, Liu +2
cs.IT2016
Distributed Stochastic Optimization for Weakly Coupled Systems with Applications to Wireless Communications
Fan Zhang, Ying Cui, Vincent K. N. Lau +1
cs.IT2010
MIMO B-MAC Interference Network Optimization under Rate Constraints by Polite Water-filling and Duality
An Liu, Youjian, Liu +2
cs.IT2013
Joint Power and Antenna Selection Optimization in Large Cloud Radio Access Networks
An Liu, Vincent Lau
cs.IT2013
Hierarchical Radio Resource Optimization for Heterogeneous Networks with Enhanced Inter-cell Interference Coordination (eICIC)
An Liu, Vincent K. N. Lau, Liangzhong Ruan +2
cs.IT2013
Duality and Optimization for Generalized Multi-hop MIMO Amplify-and-Forward Relay Networks with Linear Constraints
An Liu, Vincent K. N. Lau, Youjian Liu
cs.IT2018
Mixed-Timescale Online PHY Caching for Dual-Mode MIMO Cooperative Networks
An Liu, Vincent Lau, Wenchao Ding +1
cs.IT2019
Two-Timescale Hybrid Compression and Forward for Massive MIMO Aided C-RAN
An Liu, Xihan Chen, Wei Yu +2
cs.IT2013
Mixed-Timescale Precoding and Cache Control in Cached MIMO Interference Network
An Liu, Vincent Lau
cs.IT2010
Technical Report: MIMO B-MAC Interference Network Optimization under Rate Constraints by Polite Water-filling and Duality
An Liu, Youjian, Liu +2
cs.IT2016
Cache-induced Hierarchical Cooperation in Wireless Device-to-Device Caching Networks
An Liu, Vincent Lau, Giuseppe Caire
cs.IT2017
On the Design of Secure Non-Orthogonal Multiple Access Systems
Biao He, An Liu, Nan Yang +1
cs.IT2016
How Much Cache is Needed to Achieve Linear Capacity Scaling in Backhaul-Limited Dense Wireless Networks?
An Liu, Vincent Lau
cs.IT2014
Hierarchical Interference Mitigation for Massive MIMO Cellular Networks
An Liu, Vincent Lau