Detail výsledku

Simulation of Fender Type Guitar Preamp using Approximation and State-Space Model

MAČÁK, J.; HOLTERS, M.; SCHIMMEL, J. Simulation of Fender Type Guitar Preamp using Approximation and State-Space Model. In Proceedings of the 15th International Conference on Digital Audio Effects DAFx12. York: University of York, 2012. p. 209-216. ISBN: 978-0-9573906-0-7.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Mačák Jaromír, Ing., Ph.D., TKO-SIX (FEKT), UTKO (FEKT)
Holters Martin, Dr.-Ing, UTKO (FEKT)
Schimmel Jiří, doc. Ing., Ph.D., TKO-SIX (FEKT), UTKO (FEKT)
Abstrakt

This paper deals with usage of approximations for simulation of more complex audio circuits. A Fender type guitar preamp was chosen as a case study. This circuit contains two tubes and thus four nonlinear functions as well as it is a parametric circuit because of an integrated tone stack. A state-space approach was used for simulation and further, precomputed solution is approximated using nonuniform cubic splines.

Klíčová slova

Guitar preamp simulation, real-time, state-space model

Rok
2012
Strany
209–216
Sborník
Proceedings of the 15th International Conference on Digital Audio Effects DAFx12
Vydání
1
Konference
15th international conference on digital audio effects (DAFx-12)
ISBN
978-0-9573906-0-7
Vydavatel
University of York
Místo
York
BibTeX 
@inproceedings{BUT94408,
  author="Jaromír {Mačák} and Martin {Holters} and Jiří {Schimmel}",
  title="Simulation of Fender Type Guitar Preamp using Approximation and State-Space Model",
  booktitle="Proceedings of the 15th International Conference on Digital Audio Effects DAFx12",
  year="2012",
  number="1",
  pages="209--216",
  publisher="University of York",
  address="York",
  isbn="978-0-9573906-0-7"
}
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