Timeβfrequency maximum likelihood method
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Yimin Zhang; Weifeng Mu; Moeness G. Amin
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Article
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2000
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Elsevier Science
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English
β 253 KB
This paper proposes a novel time}frequency maximum likelihood (t}f ML) method for direction-of-arrival (DOA) estimation for nonstationary signals impinging on a multi-sensor array receiver, and compares this method with conventional maximum likelihood DOA estimation techniques. Time}frequency distri