27 citations · 53 across the 6 of their papers we have counts for
6 papers
Joint Base Station Activation and Coordinated Downlink Beamforming for HetNets: Efficient Optimal and Suboptimal Algorithms
Siguo Bi, Zhaoxi Fang, Xiaojun Yuan +1
In cellular heterogeneous networks (HetNets), a number of distributed base stations cooperatively provide services to multiple mobile users. This paper addresses joint base-station…
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…
Spectral Efficiency of the Cellular Two-Way Relaying with Large Antenna Arrays
Z. Fang, X. Wang, X. Yuan
This paper considers a multiuser cellular two-way relay network (cTWRN) where multiple users exchange information with a base station (BS) via a relay station (RS). Each user is eq…
Towards the Asymptotic Sum Capacity of the MIMO Cellular Two-Way Relay Channel
Zhaoxi Fang, Xiaojun Yuan, Xin Wang
In this paper, we consider the transceiver and relay design for multiple-input multiple-output (MIMO) cellular two-way relay channel (cTWRC), where a multi-antenna base station (BS…
Beamforming Design for Multiuser Two-Way Relaying: A Unified Approach via Max-Min SINR
Zhaoxi Fang, Xin Wang, Xiaojun Yuan
In this paper, we develop a unified framework for beamforming designs in non-regenerative multiuser two-way relaying (TWR).
Power Minimization in Multi-pair Two-Way Relaying
Z. Fang, X. Wang, X. Yuan
This doc provides some proofs in our submitted journal paper.