DocumentCode
871218
Title
Optimal dimension reduction for array processing-generalized
Author
Anderson, Sören ; Nehorai, Arye
Author_Institution
Ericsson Radio Syst. AB, Stockholm, Sweden
Volume
43
Issue
8
fYear
1995
fDate
8/1/1995 12:00:00 AM
Firstpage
2025
Lastpage
2027
Abstract
The correspondence extends previously reported work on the possibility of achieving optimality of beamspace (BS) array processing parameter estimators, where use is made of dimensionally reduced data vectors. The optimality is with respect to the best possible element space (ESP) parameter estimation accuracy, i.e., the Cramer-Rao bound, and is valid for multiple parameters per emitter
Keywords
array signal processing; optimisation; parameter estimation; Cramer-Rao bound; array processing; beamspace array processing parameter estimators; best possible element space parameter estimation accuracy; dimensionally reduced data vectors; multiple parameters; optimal dimension reduction; Antenna arrays; Antenna measurements; Array signal processing; Electrostatic precipitators; Interference; Matrix converters; Sensor arrays; Signal mapping; Signal processing algorithms; Space technology;
fLanguage
English
Journal_Title
Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1053-587X
Type
jour
DOI
10.1109/78.403371
Filename
403371
Link To Document