Computationally efficient direction-of-arrival estimation of non-circular signal based on subspace rotation technique

Computationally efficient direction-of-arrival estimation of non-circular signal based on subspace rotation technique

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In order to solve the problem that the high computational burden of the multiple signal classification algorithm of non-circular signal (NC-MUSIC) in direction-of-arrival (DOA) estimation,a novel computationally efficient DOA estimation algorithm based on subspace rotation technique was proposed.Fir...

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Bibliographic Details
Main Authors: Wei WANG, Ming ZHANG, Bobin YAO, Qinye YIN, Pengcheng MU
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2020-11-01
Series:Tongxin xuebao
Subjects:
array signal processing
DOA estimation
non-circular signal
MUSIC algorithm
low complexity
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020208/

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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020208/

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