10 citations · 19 across the 5 of their papers we have counts for
5 papers
Pseudo MIMO (pMIMO): An Energy and Spectral Efficient MIMO-OFDM System
Sen Wang, Tianxiong Wang, Shulun Zhao +5
This article introduces an energy and spectral efficient multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) transmission scheme designed for the…
Performance Analysis of RIS-Assisted Large-Scale Wireless Networks Using Stochastic Geometry
Tianxiong Wang, Gaojie Chen, Mihai-Alin Badiu +1
In this paper, we investigate the performance of a reconfigurable intelligent surface (RIS) assisted large-scale network by characterizing the coverage probability and the average…
Performance Analysis of IOS-Assisted NOMA System with Channel Correlation and Phase Errors
Tianxiong Wang, Mihai-Alin Badiu, Gaojie Chen +1
In this paper, we investigate the performance of an intelligent omni-surface (IOS) assisted downlink non-orthogonal multiple access (NOMA) network with phase quantization errors an…
Study of Intelligent Reflective Surface Assisted Communications with One-bit Phase Adjustments
Tianxiong Wang, Gaojie Chen, Justin P. Coon +1
We analyse the performance of a communication link assisted by an intelligent reflective surface (IRS) positioned in the far field of both the source and the destination. A direct…
Chernoff Bounds and Saddlepoint Approximations for the Outage Probability in Intelligent Reflecting Surface Assisted Communication Systems
Tianxiong Wang, Gaojie Chen, Justin P. Coon +1
We analyze the outage probability of an intelligent reflecting surface (IRS)-assisted communication network. A tight upper bound on the outage probability is formulated based on th…