Generalized L-Shaped Array Based on the Difference and Sum Coarray Concept

Generalized L-Shaped Array Based on the Difference and Sum Coarray Concept

L-shaped array (LA) is traditionally used as two one-dimensional uniform linear arrays (ULAs) for two-dimensional direction of arrival (DOA) estimations. With elevation and azimuth angles estimated separately, the detectable source number is strictly limited by the number of elements in the ULAs. To...

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Bibliographic Details
Main Authors: Xiangnan Li, Xiaohua Wang, Weijiang Wang, Shiwei Ren
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Generalized L-shaped array
DOA estimation
Diff-sum co-array
degree of freedom
mutual coupling
Online Access:https://ieeexplore.ieee.org/document/9151127/

Internet

https://ieeexplore.ieee.org/document/9151127/

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