A new DOA estimator in nonuniform noise
A new DOA estimator in nonuniform noise
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DOI:
10.1109/lsp.2005.843774
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发表时间:
2005-03
影响因子:
3.9
通讯作者:
D. Madurasinghe
中科院分区:
文献类型:
--
作者:
D. Madurasinghe
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.