DocumentCode
1444920
Title
High resolution array processing algorithm for characterisation of extended sources
Author
Ren, Q.S. ; Willis, A.J.
Author_Institution
Witwatersrand Univ., Johannesburg, South Africa
Volume
34
Issue
21
fYear
1998
fDate
10/15/1998 12:00:00 AM
Firstpage
2006
Lastpage
2007
Abstract
A linear iterative form of the best least squares unbiased estimator (BLUE) algorithm is proposed for array processing. This can be used for high resolution single snapshot characterisation of sources, without restrictions on their shape or the sensor distribution of the array. An illustrative example is given
Keywords
array signal processing; iterative methods; least squares approximations; best least squares unbiased estimator; extended source characterisation; high resolution array processing algorithm; linear iterative form; sensor distribution; single snapshot characterisation;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19981414
Filename
729859
Link To Document