DocumentCode
1507384
Title
Performance analysis of the state-space realization (TAM) and ESPRIT algorithms for DOA estimation
Author
Li, Fu ; Vaccaro, Richard J. ; Tufts, Donald W.
Author_Institution
Dept. of Electr. Eng., Rhode Island Univ., Kingston, RI, USA
Volume
39
Issue
3
fYear
1991
fDate
3/1/1991 12:00:00 AM
Firstpage
418
Lastpage
423
Abstract
The performance of signal-subspace-based algorithms for directions-of-arrival estimation involving multiple signal arrivals in array signal processing is analyzed. An analytical expression of the variance of the DOA estimation error is developed for three signal subspace based algorithms, state-space realization (SSR) (TAM), ESPRIT, and matrix pencil. Simulation results that verify the analysis are reported
Keywords
parameter estimation; signal processing; state-space methods; DOA estimation; ESPRIT algorithms; TAM; array signal processing; directions-of-arrival estimation; matrix pencil; multiple signal arrivals; performance analysis; signal-subspace-based algorithms; state-space realization; Algorithm design and analysis; Analysis of variance; Analytical models; Array signal processing; Direction of arrival estimation; Estimation error; Performance analysis; Signal analysis; Signal processing; Signal processing algorithms;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/8.76345
Filename
76345
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