Channel estimation for double IRS-assisted millimeter wave MIMO systems based on tensor decomposition and manifold optimization

Channel estimation for double IRS-assisted millimeter wave MIMO systems based on tensor decomposition and manifold optimization

The issue of channel estimation for a double intelligent reflecting surface (IRS) assisted millimeter wave multiple-input multiple-output (MIMO) system was addressed and a channel estimation scheme based on tensor decomposition and manifold optimization was proposed. Specifically, a tensor model wa...

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Bibliographic Details
Main Authors: FENG Kaihui, LIU Chen, HUANG Zheng, SONG Yunchao, GAO Runqin
Format: Article
Language:zho
Published: China InfoCom Media Group 2024-12-01
Series:物联网学报
Subjects:
millimeter wave MIMO system
double IRS
channel estimation
manifold optimization
tensor decomposition
Online Access:http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2024.00378/
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