54 citations · 55 across the 5 of their papers we have counts for
5 papers
Jointly Optimizing Terahertz based Sensing and Communications in Vehicular Networks: A Dynamic Graph Neural Network Approach
Xuefei Li, Mingzhe Chen, Ye Hu +3
In this paper, the problem of vehicle service mode selection (sensing, communication, or both) and vehicle connections within terahertz (THz) enabled joint sensing and communicatio…
Graph Neural Networks for Joint Communication and Sensing Optimization in Vehicular Networks
Xuefei Li, Mingzhe Chen, Yuchen Liu +3
In this paper, the problem of joint communication and sensing is studied in the context of terahertz (THz) vehicular networks. In the studied model, a set of service provider vehic…
Beamforming Design for the Performance Optimization of Intelligent Reflecting Surface Assisted Multicast MIMO Networks
Songling Zhang, Zhaohui Yang, Mingzhe Chen +3
In this paper, the problem of maximizing the sum of data rates of all users in an intelligent reflecting surface (IRS)-assisted millimeter wave multicast multiple-input multiple-ou…
Spatial Throughput Characterization in Cognitive Radio Networks with Threshold-Based Opportunistic Spectrum Access
Xiaoshi Song, Changchuan Yin, Danpu Liu +1
This paper studies the opportunistic spectrum access (OSA) of the secondary users in a large-scale overlay cognitive radio (CR) network. Two threshold-based OSA schemes, namely the…
Diversity and Multiplexing Tradeoff in the Uplink of Cellular Systems with Linear MMSE Receiver
Xiaoshi Song, Changchuan Yin, Danpu Liu
In this paper, we extend the diversity and multiplexing tradeoff (DMT) analysis from point-to-point channels to cellular systems to evaluate the impact of inter-cell interference o…