DocumentCode
1565592
Title
Error intensity measures for multi-parameter tracking and passive bearing estimation
Author
Kim, Joong K. ; Hero, Alfred O.
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
fYear
1989
Firstpage
2641
Abstract
A general method is presented for approximating the global error performance of ML (maximum likelihood)-type multiparameter estimators. Comparisons between the global approximation to the mean square error for known and unknown nuisance parameters indicate the degree to which nuisance parameters degrade the performance of ML estimators. The results of a numerical study illustrate the implementation of the method for time delay estimation in cases of coherent interference and Doppler effect
Keywords
parameter estimation; radar theory; signal processing; sonar; tracking; Doppler effect; coherent interference; error intensity measures; global error performance; maximum likelihood estimation; multiparameter tracking estimation; nuisance parameters; passive bearing estimation; radar; sonar; time delay estimation; Chromium; Computer errors; Degradation; Direction of arrival estimation; Error analysis; Interference; Maximum likelihood estimation; Multidimensional systems; Passive radar; Statistics;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1989. ICASSP-89., 1989 International Conference on
Conference_Location
Glasgow
ISSN
1520-6149
Type
conf
DOI
10.1109/ICASSP.1989.267010
Filename
267010
Link To Document