Sparsity adaptive channel estimation algorithm based on compressive sensing for massive MIMO systems

Sparsity adaptive channel estimation algorithm based on compressive sensing for massive MIMO systems

A sparsity-adaptive channel estimation algorithm based on compressive sensing was proposed for massive MIMO systems when the number of channel multi-paths was unknown.By exploiting the joint sparsity characteristics of the sub-channels，the proposed block sparsity adaptive matching pursuit (BSAMP) al...

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Bibliographic Details
Main Authors: Li-jun GE, Hui GUO, Yue LI, Lan ZHAO
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2017-12-01
Series:Tongxin xuebao
Subjects:
massive MIMO
compressive sensing
channel estimation
sparsity adaptive
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017291/
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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017291/

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