DocumentCode
2044615
Title
Interpolation method modification for nonlinear objects identification using Volterra model in a frequency domain
Author
Pavlenko, V.D. ; Speranskyy, V.O.
Author_Institution
Odessa Nat. Polytech. Univ., Odessa, Ukraine
fYear
2013
fDate
8-14 Sept. 2013
Firstpage
965
Lastpage
966
Abstract
The accuracy of the modified interpolation method of nonlinear dynamical systems identification based on the Volterra model in the frequency domain is studied. The polyharmonic signals with reduced amplitudes are used as the test ones. The model is built as first, second and third order amplitude-frequency and phase-frequency characteristics. The comparison of obtained characteristics with previous works is given.
Keywords
Volterra series; frequency-domain analysis; interpolation; nonlinear dynamical systems; Volterra model; amplitude-frequency characteristics; frequency domain; interpolation method modification; nonlinear object identification; phase-frequency characteristics; polyharmonic signals; Accuracy; Frequency control; Frequency-domain analysis; Harmonic analysis; Interpolation; Nonlinear dynamical systems; Object recognition;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-395-1
Type
conf
Filename
6653147
Link To Document