DocumentCode
1229021
Title
Efficient joint space-time maximum-likelihood estimator
Author
Zatman, Michael ; Strangeways, Hal J.
Author_Institution
Dept. of Electron. & Electr. Eng., Leeds Univ.
Volume
30
Issue
25
fYear
1994
fDate
12/8/1994 12:00:00 AM
Firstpage
2101
Lastpage
2102
Abstract
A new formulation of the deterministic maximum-likelihood estimator is derived which uniquely enables two-dimensional FFTs to be employed in the parameter estimation, hence reducing the computation required by several orders of magnitude
Keywords
array signal processing; direction-of-arrival estimation; fast Fourier transforms; maximum likelihood estimation; MLE; deterministic maximum-likelihood estimator; joint space-time maximum-likelihood estimator; parameter estimation; two-dimensional FFTs;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19941485
Filename
350175
Link To Document