Joint channel and impulsive noise estimation method based on approximate message passing for NOMA systems

Joint channel and impulsive noise estimation method based on approximate message passing for NOMA systems

To address the channel estimation problem for non-orthogonal multiple access (NOMA) systems under non-Gaussian impulsive noise, a joint channel and impulsive noise estimation method based on approximate message passing was proposed, by exploiting the joint sparsity of the channel and impulsive noise...

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Bibliographic Details
Main Authors: LI Youming, MA Chongya, WU Yonghong, GUO Qiang
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2024-09-01
Series:Dianxin kexue
Subjects:
non-orthogonal multiple access
channel estimation
impulsive noise estimation
sparse Bayesian learning
approximate message passing
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2024205/
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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2024205/

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