Almost blind steering vector estimation using second-order moments

Anthony J. Weiss

doi:10.1109/78.492559

Almost blind steering vector estimation using second-order moments

Anthony J. Weiss^*

^*Corresponding author for this work

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The problem of estimating the steering vectors of an uncalibrated array is considered. We identify a cost function whose minimizer is a statistically consistent estimate of the unknown parameters. Next we present an iterative algorithm for finding a local minimum of that cost function. The proposed algorithm is guaranteed to converge. The performance of the algorithm is compared with the Cramer-Rao bound (CRB).

Original language	English
Pages (from-to)	1015-1018
Number of pages	4
Journal	IEEE Transactions on Signal Processing
Volume	44
Issue number	4
DOIs	https://doi.org/10.1109/78.492559
State	Published - 1996

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Almost blind steering vector estimation using second-order moments

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