Enhanced Coprime Array Structure and DOA Estimation Algorithm for Coherent Sources

This paper presents a new enhanced coprime array for direction of arrival (DOA) estimation. Coprime arrays are capable of estimating the DOA using coprime properties and outperforming uniform linear arrays. However, the associated algorithms are not directly applicable for estimating the DOA of cohe...

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Bibliographic Details
Published in:Sensors
Main Authors: Xiaolei Han, Xiaofei Zhang
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Subjects:
enhanced coprime array
direction of arrival (DOA) estimation
coherent signals
array processing
spatial smoothing
Online Access:https://www.mdpi.com/1424-8220/24/1/260

Internet

https://www.mdpi.com/1424-8220/24/1/260

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