Detail publikace

Real-Time Guitar Tube Amplifier Simulation Using an Approximation of Differential Equations

Originální název

Real-Time Guitar Tube Amplifier Simulation Using an Approximation of Differential Equations

Anglický název

Real-Time Guitar Tube Amplifier Simulation Using an Approximation of Differential Equations

Jazyk

en

Originální abstrakt

Digital simulation of guitar tube amplifiers is still an opened topic. The efficient implementation of several parts of the guitar amplifier is presented in this paper. This implementation is based on the pre-computation of the solution of the nonlinear differential system and further approximation of the solution. It reduces the computational complexity while the accuracy is comparable with the numerical solution. The method is used for simulation of different parts of the guitar amplifier, namely a triode preamp stage, a phase splitter and a push-pull amplifier. Finally, the results and comparison with other methods are discussed.

Anglický abstrakt

Digital simulation of guitar tube amplifiers is still an opened topic. The efficient implementation of several parts of the guitar amplifier is presented in this paper. This implementation is based on the pre-computation of the solution of the nonlinear differential system and further approximation of the solution. It reduces the computational complexity while the accuracy is comparable with the numerical solution. The method is used for simulation of different parts of the guitar amplifier, namely a triode preamp stage, a phase splitter and a push-pull amplifier. Finally, the results and comparison with other methods are discussed.

BibTex


@inproceedings{BUT34687,
  author="Jaromír {Mačák} and Jiří {Schimmel}",
  title="Real-Time Guitar Tube Amplifier Simulation Using an Approximation of Differential Equations",
  annote="Digital simulation of guitar tube amplifiers is still an opened topic.
The efficient implementation of several parts of the guitar amplifier
is presented in this paper. This implementation is based on
the pre-computation of the solution of the nonlinear differential
system and further approximation of the solution. It reduces the
computational complexity while the accuracy is comparable with
the numerical solution. The method is used for simulation of different
parts of the guitar amplifier, namely a triode preamp stage,
a phase splitter and a push-pull amplifier. Finally, the results and
comparison with other methods are discussed.",
  booktitle="Proceedings of the 13th International Conference on Digital Audio Effects DAFx10",
  chapter="34687",
  howpublished="print",
  year="2010",
  month="september",
  pages="34--41",
  type="conference paper"
}