2 papers
cs.IT2026
Performance Evaluation of A Certain Transceiver Architecture for Multiple-Input Multiple-Output Phase-Modulated Channels
Hengyu Cui, Ru-Han Chen, Zhenyao He +3
For multiple-input multiple-output (MIMO) channels with phase modulation, we recently proposed a method of unitarily transforming the channel matrix into a certain row-echelon form…
cs.IT2023
On RIS-Aided SIMO Gaussian Channels: Towards A Single-RF MIMO Transceiver Architecture
Ru-Han Chen, Jing Zhou, Yonggang Zhu +1
In this paper, for a single-input multiple-output (SIMO) system aided by a passive reconfigurable intelligent surface (RIS), the joint transmission accomplished by the single trans…