Detail publikace

Decomposition of Non-stationary Signals Based on the Cochlea Function Principle

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

DUŠEK, D.

Rok RIV

2009

Vydáno

6. 1. 2009

Nakladatel

Trans Tech Publications

Místo

Switzerland

ISSN

1012-0394

Periodikum

Solid State Phenomena

Ročník

2009

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"
}