Message-Passing Based Channel Estimation for Reconfigurable Intelligent Surface Assisted MIMO

ISIT, pp. 2983-2988, 2020.

Cited by: 0|Views3


In this paper, we study the channel acquisition problem in a reconfigurable intelligent surface (RIS) assisted multiuser multiple-input multiple-output (MIMO) system, where an RIS with fully passive phase-shift elements is deployed to assist the MIMO communication. The state-of-the-art channel acquisition approach in such a system estimat...More



Get fulltext within 24h
Upload PDF

1.Your uploaded documents will be check within 24h, and coins will be credited to your account.

2.As the current system does not support cash withdrawal, you can add staff WeChat (AMxiaomai) to receive it as a red packet.

3.10 coins will be exchanged for 1 yuan.


Upload a single paper

for 5 coins

Wechat's Red Packet

Upload 50 articles

for 280 coins

Wechat's Red Packet

Upload 200 articles

for 1200 coins

Wechat's Red Packet

Upload 500 articles

for 3000 coins

Wechat's Red Packet

Upload 1000 articles

for 7000 coins

Wechat's Red Packet
Your rating :