DocumentCode
3410744
Title
Methods of direction-of-arrival
Author
Cadzow, James A.
Author_Institution
Dept. of Electr. Eng., Vanderbilt Univ., Nashville, TN, USA
fYear
1991
fDate
9-10 May 1991
Firstpage
25
Abstract
The direction-of-arrival (DOA) problem is of interdisciplinary interest, and a number of algorithms have been developed for its solution. These include beamforming, maximum-likelihood, least squares error modeling, and signal and noise subspace methods. A unifying development of these algorithms is presented
Keywords
least squares approximations; nonlinear programming; parameter estimation; signal processing; DOA parameter estimation; algorithms; beamforming; direction-of-arrival; least squares error modeling; maximum-likelihood estimation; noise subspace methods; nonlinear programming; signal subspace methods; Additive noise; Array signal processing; Covariance matrix; Delay effects; Direction of arrival estimation; Envelope detectors; Geometry; Narrowband; Propagation delay; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Computers and Signal Processing, 1991., IEEE Pacific Rim Conference on
Conference_Location
Victoria, BC
Print_ISBN
0-87942-638-1
Type
conf
DOI
10.1109/PACRIM.1991.160672
Filename
160672
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