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Subspace direction finding with an auxiliary-vector basis
- Source :
- IEEE Transactions on Signal Processing. Feb, 2007, Vol. 55 Issue 2, p758, 6 p.
- Publication Year :
- 2007
-
Abstract
- A new subspace direction-of-arrival (DOA) estimation procedure is developed by using a noneigenvector basis and the computation is carried out by a modified version of the orthogonal auxiliary-vector (AV) filtering algorithm. The new AV basis is used for the DOA estimation with remarkable success relative to (grid-)maximum-likelihood (ML)- type estimation for uncorrelated or even highly correlated sources.
Details
- Language :
- English
- ISSN :
- 1053587X
- Volume :
- 55
- Issue :
- 2
- Database :
- Gale General OneFile
- Journal :
- IEEE Transactions on Signal Processing
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.160898522