444 citations · 1.7k across the 86 of their papers we have counts for
4 papers · 1 filter
DEBIT: Distributed Energy Beamforming and Information Transfer for Multiway Relay Networks
Zhaoxi Fang, Xiaojun Yuan
In this paper, we propose a new distributed energy beamforming and information transfer (DEBIT) scheme for realizing simultaneous wireless information and power transfer (SWIPT) in…
Capacity of the Gaussian Two-Pair Two-Way Relay Channel to Within 1/2 Bit
Xiaojun Yuan, Haiyang Xin, Soung-Chang Liew +1
This paper studies the transceiver design of the Gaussian two-pair two-way relay channel (TWRC), where two pairs of users exchange information through a common relay in a pairwise…
Blind Signal Detection in Massive MIMO: Exploiting the Channel Sparsity
Jianwen Zhang, Xiaojun Yuan, Ying Jun +1
In practical massive MIMO systems, a substantial portion of system resources are consumed to acquire channel state information (CSI), leading to a drastically lower system capacity…
Denoising-based Turbo Compressed Sensing
Zhipeng Xue, Junjie Ma, Xiaojun Yuan
Turbo compressed sensing (Turbo-CS) is an efficient iterative algorithm for sparse signal recovery with partial orthogonal sensing matrices. In this paper, we extend the Turbo-CS a…