DocumentCode
232632
Title
Frequency domain identification by using adaptive rational wavelets
Author
Mi Wen
Author_Institution
Sch. of Math. Sci., Univ. of Electron. & Technol. Sci. of China, Chengdu, China
fYear
2014
fDate
28-30 July 2014
Firstpage
6781
Lastpage
6785
Abstract
In this paper, an adaptive method for frequency domain identification problem of discrete LTI systems is proposed. This method depends on the dictionary which is consisted of the `rational wavelets´. The results are automatically guaranteed to be stable. It is an adaptive method as the selected sequences are different for different original systems. An example is given to illustrate the proposed idea.
Keywords
adaptive control; discrete systems; identification; linear systems; stability; wavelet transforms; adaptive rational wavelets; discrete LTI systems; frequency domain identification; linear time-invariant systems; stability guarantee; Adaptation models; Approximation methods; Dictionaries; Eigenvalues and eigenfunctions; Frequency-domain analysis; Noise; Vectors; Adaptivity; Frequency domain; Rational approximation; System identification;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2014 33rd Chinese
Conference_Location
Nanjing
Type
conf
DOI
10.1109/ChiCC.2014.6896116
Filename
6896116
Link To Document