154 citations · 1.1k across the 40 of their papers we have counts for
4 papers · 2 filters
Massive MIMO Multicasting in Noncooperative Cellular Networks
Zhengzheng Xiang, Meixia Tao, Xiaodong Wang
We study the massive multiple-input multiple-output (MIMO) multicast transmission in cellular networks where each base station (BS) is equipped with a large-scale antenna array and…
On the Capacity and Degrees of Freedom Regions of MIMO Interference Channels with Limited Receiver Cooperation
Mehdi Ashraphijuo, Vaneet Aggarwal, Xiaodong Wang
This paper gives the approximate capacity region of a two-user MIMO interference channel with limited receiver cooperation, where the gap between the inner and outer bounds is in t…
Hybrid Group Decoding for Scalable Video over MIMO-OFDM Downlink Systems
Shuying Li, Chen Gong, Xiaodong Wang
We propose a scalable video broadcasting scheme over MIMO-OFDM systems. The scalable video source layers are channel encoded and modulated into independent signal streams, which ar…
On Finite Block-Length Quantization Distortion
Chen Gong, Xiaodong Wang
We investigate the upper and lower bounds on the quantization distortions for independent and identically distributed sources in the finite block-length regime. Based on the convex…