DOA Estimation Based on Real-Valued Cross Correlation Matrix of Coprime Arrays

DOA Estimation Based on Real-Valued Cross Correlation Matrix of Coprime Arrays

A fast direction of arrival (DOA) estimation method using a real-valued cross-correlation matrix (CCM) of coprime subarrays is proposed. Firstly, real-valued CCM with extended aperture is constructed to obtain the signal subspaces corresponding to the two subarrays. By analysing the relationship bet...

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Bibliographic Details
Main Authors:	Jianfeng Li, Feng Wang, Defu Jiang
Format:	Article
Language:	English
Published:	MDPI AG 2017-03-01
Series:	Sensors
Subjects:	direction of arrival estimation coprime arrays cross-correlation matrix pair matching
Online Access:	http://www.mdpi.com/1424-8220/17/3/638

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