Direction of arrival estimation based on modified fast off‐grid L1‐SVD

Direction of arrival estimation based on modified fast off‐grid L1‐SVD

Abstract This paper proposes a modified fast off‐grid L1‐SVD (M‐FOGL1SVD) method for direction of arrival (DOA) estimation. Unlike FOGL1SVD, after obtaining the positions of the nonzero rows of the signal sources, the off‐grid overcomplete basis matrix is used to update the signal sources, thus impr...

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Bibliographic Details
Main Authors: Xiangjun Xu, Mingwei Shen, Xiaohuan Wu, Di Wu, Daiyin Zhu
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Electronics Letters
Subjects:
Algebra
Signal processing and detection
Signal processing theory
Online Access:https://doi.org/10.1049/ell2.12341

Internet

https://doi.org/10.1049/ell2.12341

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