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DUŠEK, D.
Originální název
Decomposition of Non-stationary Signals Based on the Cochlea Function Principle
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
This paper deal with possibility of cochlea function principle utilization for decomposition any non-stationary signals. The mathematical model based on array of resonators is described in this paper. This array of resonators is actuated by non-stationary signal, which is compound from different frequency components. Spectrograms calculated for different values of resonators viscous damping are results of this work and this results are also compared with spectrogram obtained from Short Time Fourier Transformation (STFT).
Klíčová slova
cochlea, array of resonators, non-stationary signals, decomposition
Autoři
Rok RIV
2009
Vydáno
6. 1. 2009
Nakladatel
Trans Tech Publications
Místo
Switzerland
ISSN
1012-0394
Periodikum
Solid State Phenomena
Ročník
Číslo
147-149
Stát
Švýcarská konfederace
Strany od
594
Strany do
599
Strany počet
6
BibTex
@article{BUT49662, author="Daniel {Dušek}", title="Decomposition of Non-stationary Signals Based on the Cochlea Function Principle", journal="Solid State Phenomena", year="2009", volume="2009", number="147-149", pages="594--599", issn="1012-0394" }