DOA Estimation Based on Real-Valued Cross Correlation Matrix of Coprime Arrays
نویسندگان
چکیده
منابع مشابه
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 between the two subspaces, DOA estimations from the two subarrays are simultaneously obtained with a...
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ژورنال
عنوان ژورنال: Sensors
سال: 2017
ISSN: 1424-8220
DOI: 10.3390/s17030638