DocumentCode
1738812
Title
Maximum likelihood technique for direction of arrival estimation in adaptive arrays
Author
Urazgildiyev, Ildar R.
Author_Institution
Nat. S&R Center of Defense Technol. & Mil. Security of Ukraine, Kiev, Ukraine
Volume
1
fYear
2000
fDate
2000
Firstpage
221
Abstract
A direction of arrival estimation technique based on unification of eigenstructure and maximum likelihood estimators is considered. The basic stages of the proposed technique are estimation the number of signals, fast evaluation of the rough initial DOA estimates, and fast accurate definition of the initial ones
Keywords
adaptive antenna arrays; adaptive signal processing; array signal processing; direction-of-arrival estimation; eigenstructure assignment; maximum likelihood estimation; DOA estimation; adaptive arrays; direction of arrival estimation; eigenstructure; maximum likelihood estimation; number of signals estimation; Adaptive arrays; Computational efficiency; Direction of arrival estimation; Maximum likelihood estimation; Narrowband; National security; Radar antennas; Radar applications; Signal processing algorithms; Spaceborne radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on
Conference_Location
Kharkov
ISSN
1
Print_ISBN
0-7803-6347-7
Type
conf
DOI
10.1109/MMET.2000.888562
Filename
888562
Link To Document