DocumentCode
2250249
Title
Direction finding with interpolated mode
Author
Weiss, Anthony J. ; Friedlander, Benjamin ; Stoica, Petre
Author_Institution
Dept. of Electr. Eng., Tel Aviv Univ., Israel
fYear
1993
fDate
1-3 Nov 1993
Firstpage
1376
Abstract
We present a generalization of the MODE direction finding algorithm, using the interpolated array approach. The proposed algorithm is statistically efficient for uncorrelated, correlated and even coherent sources, and requires only a modest amount of computations. The use of array interpolation makes it possible to easily incorporate calibration data into the estimation procedure. The performance of the algorithm is evaluated by computer simulation, verifying its statistical efficiency
Keywords
array signal processing; interpolation; parameter estimation; DOA estimation; MODE algorithm; array interpolation; calibration data; direction finding algorithm; estimation procedure; interpolated array; interpolated mode; Automatic control; Calibration; Computer simulation; Contracts; Interpolation; Military computing; Multiple signal classification; Narrowband; Sensor arrays; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Systems and Computers, 1993. 1993 Conference Record of The Twenty-Seventh Asilomar Conference on
Conference_Location
Pacific Grove, CA
ISSN
1058-6393
Print_ISBN
0-8186-4120-7
Type
conf
DOI
10.1109/ACSSC.1993.342315
Filename
342315
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