DocumentCode
832128
Title
Improving frequency-response estimates by reduction of end effects
Author
Douce, J.L.
Volume
153
Issue
2
fYear
2006
fDate
3/13/2006 12:00:00 AM
Firstpage
247
Lastpage
250
Abstract
The use of Fourier analysis as a step in building a model of a linear dynamic system involves end effects which introduce bias and variance in estimates. The source of these errors is considered, and their detailed form is estimated. This leads to a significant improvement in the accuracy of the final model. Simulation results are included.
Keywords
Fourier analysis; frequency-domain analysis; linear systems; parameter estimation; Fourier analysis; end effects reduction; estimate bias; estimate variance; frequency-response estimates; linear dynamic system model;
fLanguage
English
Journal_Title
Control Theory and Applications, IEE Proceedings -
Publisher
iet
ISSN
1350-2379
Type
jour
DOI
10.1049/ip-cta:20050064
Filename
1595900
Link To Document