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A new DOA estimator in nonuniform noise | IEEE Journals & Magazine | IEEE Xplore

A new DOA estimator in nonuniform noise


Abstract:

This algorithm considers the direction-of-arrival (DOA) estimation in a nonuniform white noise background. The proposed power domain (PD) approach avoids the estimation o...Show More

Abstract:

This algorithm considers the direction-of-arrival (DOA) estimation in a nonuniform white noise background. The proposed power domain (PD) approach avoids the estimation of actual noise variances to gain a considerable advantage over the existing maximum-likelihood (ML) algorithm for nonuniform noise.
Published in: IEEE Signal Processing Letters ( Volume: 12, Issue: 4, April 2005)
Page(s): 337 - 339
Date of Publication: 21 March 2005

ISSN Information:


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