Detail publikačního výsledku

Nonlinear audio transformer simulation using approximation of differential equations

MAČÁK, J.

Originální název

Nonlinear audio transformer simulation using approximation of differential equations

Anglický název

Nonlinear audio transformer simulation using approximation of differential equations

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Digital simulation of audio transformers based on an approximation of differential equations is discussed in this paper. A simplified model of the audio transformer without leakage inductance is designed. The model is described using nonlinear differential equations and state-space approach with memoryless nonlinearity. The transformer core is modeled by Jiles-Atherton and Frohlich models. The whole system is approximated in order to reduce computational complexity.

Anglický abstrakt

Digital simulation of audio transformers based on an approximation of differential equations is discussed in this paper. A simplified model of the audio transformer without leakage inductance is designed. The model is described using nonlinear differential equations and state-space approach with memoryless nonlinearity. The transformer core is modeled by Jiles-Atherton and Frohlich models. The whole system is approximated in order to reduce computational complexity.

Klíčová slova

Digital audio processing, nonlinear, real-time, simulation, transformer

Klíčová slova v angličtině

Digital audio processing, nonlinear, real-time, simulation, transformer

Autoři

MAČÁK, J.

Rok RIV

2012

Vydáno

20.12.2011

ISSN

1213-1539

Periodikum

Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)

Svazek

2

Číslo

4

Stát

Česká republika

Strany od

22

Strany do

29

Strany počet

8

BibTex

@article{BUT75684,
  author="Jaromír {Mačák}",
  title="Nonlinear audio transformer simulation using approximation of differential equations",
  journal="Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)",
  year="2011",
  volume="2",
  number="4",
  pages="22--29",
  issn="1213-1539"
}