New source number estimation algorithm based on <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <msub> <mi mathvariant="script">l</mi> <mn>1</mn> </msub></math></inline-formula>sparse regularization

New source number estimation algorithm based on <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <msub> <mi mathvariant="script">l</mi> <mn>1</mn> </msub></math></inline-formula>sparse regularization

In view of the problems of inefficient in low SNR and less snapshots when using existing sources number estimation related algorithms,a new algorithm based on e<sub>1</sub>sparse regularization under space stationary noise was proposed to estimate the number of signal sources.The algorit...

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Bibliographic Details
Main Authors: Fang-xiao JIN, Tian-shuang QIU, Peng WANG, Nan XIA, Jing-chun LI
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2016-10-01
Series:Tongxin xuebao
Subjects:
sparse regularization
sources number estimation
space stationary noise
regularization parameter
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016198/
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