DocumentCode
1396463
Title
A new method for optimal deconvolution
Author
Zhang, Huan-Shui ; Liu, Xiang-Jie ; Chai, Tian-You
Author_Institution
Res. Center of Autom., Northeastern Univ., Shenyang, China
Volume
45
Issue
10
fYear
1997
fDate
10/1/1997 12:00:00 AM
Firstpage
2596
Lastpage
2599
Abstract
Using an innovation analysis method in the time domain, the problem of optimal input estimation is considered, Two algorithms for calculating optimal deconvolution estimators are presented. A new tool for obtaining the estimators is described. It is based on the projection method and innovation theory. The approach covers input prediction, filtering, and smoothing problems. The solution is also applied to unstable linear systems, disturbances, or input models
Keywords
deconvolution; estimation theory; linear systems; prediction theory; smoothing methods; time-domain analysis; disturbances; filtering; innovation analysis method; innovation theory; input model; input prediction; optimal deconvolution; optimal deconvolution estimators; optimal input estimation; projection method; smoothing; time domain; unstable linear system; Algorithm design and analysis; Deconvolution; Equations; Filtering; Linear systems; Poles and zeros; Polynomials; Smoothing methods; Technological innovation; Time domain analysis;
fLanguage
English
Journal_Title
Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1053-587X
Type
jour
DOI
10.1109/78.640728
Filename
640728
Link To Document