DocumentCode
346350
Title
A D-RLS method for estimating an exponentially complex signal with application to scattering centers identification
Author
Hajjari, A. ; Eloutassi, O.
Author_Institution
Dept. of Phys., Sciences Fac., Fes-Atlas, Morocco
Volume
1
fYear
1999
fDate
1999
Firstpage
305
Abstract
In this paper, we investigate the use of a new method for dealing with radar type signals. The adopted model is a sum of exponential sinusoids. The proposed method is based on a combination of a discounted recursive least square and phase differences approaches. This algorithm permits us to obtain a good performance of estimating the all parameters of the signal. Experimental results dealing with real radar cross section data are presented
Keywords
electromagnetic wave scattering; least squares approximations; radar cross-sections; radar signal processing; D-RLS method; discounted recursive least squares; exponential sinusoids; exponentially complex signal; phase differences; radar cross section data; radar type signals; scattering centers identification; Electromagnetic scattering; Frequency estimation; Frequency measurement; Parameter estimation; Phase estimation; Radar cross section; Radar scattering; Signal processing; State estimation; State-space methods;
fLanguage
English
Publisher
ieee
Conference_Titel
OCEANS '99 MTS/IEEE. Riding the Crest into the 21st Century
Conference_Location
Seattle, WA
Print_ISBN
0-7803-5628-4
Type
conf
DOI
10.1109/OCEANS.1999.799758
Filename
799758
Link To Document