Channel Estimation for RIS-Empowered Multi-User MISO Wireless
Communications

Channel Estimation for RIS-Empowered Multi-User MISO Wireless Communications

4 August 2020

G. C. Alexandropoulos

Mérouane Debbah

Papers citing "Channel Estimation for RIS-Empowered Multi-User MISO Wireless Communications"

10 / 10 papers shown

Title
Active RIS-aided EH-NOMA Networks: A Deep Reinforcement Learning Approach Zhaoyuan Shi Huabing Lu Xianzhong Xie Helin Yang Chongwen Huang Jun Cai Zhiguo Ding 21 8 0 11 Apr 2023
Pervasive Machine Learning for Smart Radio Environments Enabled by Reconfigurable Intelligent Surfaces G. C. Alexandropoulos Kyriakos Stylianopoulos Chongwen Huang Chau Yuen M. Bennis Mérouane Debbah 25 87 0 08 May 2022
A Robust Deep Learning-Based Beamforming Design for RIS-assisted Multiuser MISO Communications with Practical Constraints Wangyang Xu Lu Gan Chongwen Huang 14 48 0 12 Nov 2021
Time-Varying Channel Prediction for RIS-Assisted MU-MISO Networks via Deep Learning Wangyang Xu Jiancheng An Yongjun Xu Chongwen Huang Lu Gan Chau Yuen 35 50 0 09 Nov 2021
Channel Estimation and Hybrid Architectures for RIS-Assisted Communications Jiguang He N. Nguyen Rafaela Schroeder V. Tapio J. Kokkoniemi M. Juntti 15 15 0 14 Apr 2021
Multi-hop RIS-Empowered Terahertz Communications: A DRL-based Hybrid Beamforming Design Chongwen Huang Zhaohui Yang G. C. Alexandropoulos Kai Xiong Li Wei Chau Yuen Zhaoyang Zhang Merouane Debbah 32 325 0 22 Jan 2021
Channel Estimation for Full-Duplex RIS-assisted HAPS Backhauling with Graph Attention Networks Kürşat Tekbıyık Gunes Karabulut Kurt Chongwen Huang A. R. Ekti H. Yanikomeroglu 23 31 0 22 Oct 2020
Hybrid Beamforming for RIS-Empowered Multi-hop Terahertz Communications: A DRL-based Method Chongwen Huang Zhaohui Yang G. C. Alexandropoulos Kai Xiong Li Wei Chau Yuen Zhaoyang Zhang 11 62 0 20 Sep 2020
Federated Learning for Channel Estimation in Conventional and RIS-Assisted Massive MIMO Ahmet M. Elbir Sinem Coleri 34 129 0 25 Aug 2020
Intelligent Reflecting Surface Aided Wireless Communications: A Tutorial Qingqing Wu Shuowen Zhang Beixiong Zheng Changsheng You Rui Zhang 16 1,986 0 06 Jul 2020