Direction of arrival estimation of coherent sources based on arbitrary plane arrays |
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| Authors: | Diao Ming Wang Yan-wen |
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| Institution: | (1) School of Information and Communication Engineering, Harbin Engineering University, 150001 Harbin, China |
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| Abstract: | A method of direction of arrival (DOA) estimation of coherent sources is proposed, which is based on arbitrary plane arrays. After constructing the mathematical model of coherent sources, virtual array transformation and MUSIC algorithm are used to realize the azimuth estimation of coherent sources, which improved the DOA estimation performance greatly. According to the computer simulation, its validity is confirmed. |
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| Keywords: | DOA estimation coherent sources MUSIC virtual array transformation |
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