168 citations · 217 across the 4 of their papers we have counts for
4 papers
Secure Outage Analysis of RIS-Assisted Communications with Discrete Phase Control
Wei Shi, Jindan Xu, Wei Xu +2
This correspondence investigates a reconfigurable intelligent surface (RIS)-assisted wireless communication system with security threats. The RIS is deployed to enhance the secrecy…
Federated Multi-Task Learning for THz Wideband Channel and DoA Estimation
Ahmet M. Elbir, Wei Shi, Kumar Vijay Mishra +1
This paper addresses two major challenges in terahertz (THz) channel estimation: the beam-split phenomenon, i.e., beam misalignment because of frequency-independent analog beamform…
Implicit Channel Learning for Machine Learning Applications in 6G Wireless Networks
Ahmet M. Elbir, Wei Shi, Kumar Vijay Mishra +2
With the deployment of the fifth generation (5G) wireless systems gathering momentum across the world, possible technologies for 6G are under active research discussions. In partic…
Intelligent Reflection Enabling Technologies for Integrated and Green Internet-of-Everything Beyond 5G: Communication, Sensing, and Security
Wei Shi, Wei Xu, Xiaohu You +2
Internet-of-Everything (IoE) has gradually been recognized as an integral part of future wireless networks. In IoE, there can be an ultra-massive number of smart devices of various…