35 citations · 96 across the 13 of their papers we have counts for
7 papers · 1 filter
GSVD-Based Precoding in MIMO Systems With Integrated Services
Weidong Mei, Zhi Chen, Jun Fang
This letter considers a two-receiver multiple-input multiple-output (MIMO) Gaussian broadcast channel model with integrated services. Specifically, we combine two sorts of service…
Linear Precoder Design for a MIMO Gaussian Wiretap Channel with Full-Duplex Source and Destination Nodes
Lingxiang Li, Zhi Chen, A. P. Petropulu +1
We consider linear precoder design for a multiple-input multiple-output (MIMO) Gaussian wiretap channel, which comprises two legitimate nodes, i.e., Alice and Bob, operating in Ful…
Low-Rank Tensor Decomposition-Aided Channel Estimation for Millimeter Wave MIMO-OFDM Systems
Zhou Zhou, Jun Fang, Linxiao Yang +3
We consider the problem of downlink channel estimation for millimeter wave (mmWave) MIMO-OFDM systems, where both the base station (BS) and the mobile station (MS) employ large ant…
Robust Bayesian Compressed sensing
Qian Wan, Huiping Duan, Jun Fang +1
We consider the problem of robust compressed sensing whose objective is to recover a high-dimensional sparse signal from compressed measurements corrupted by outliers. A new sparse…
Large-Scale Antenna-Assisted Grant-free Non-Orthogonal Multiple Access via Compressed Sensing
Yanlun Wu, Jun Fang
Support massive connectivity is an important requirement in 5G wireless communication system. For massive Machine Type Communication (MTC) scenario, since the network is expected t…
Low-Rank Covariance-Assisted Downlink Training and Channel Estimation for FDD Massive MIMO Systems
Jun Fang, Xingjian Li, Hongbin Li +1
We consider the problem of downlink training and channel estimation in frequency division duplex (FDD) massive MIMO systems, where the base station (BS) equipped with a large numbe…