Publication result detail

Characteristics of Broken-Line Approximation and Its Use in Distortion Audio Effects

SCHIMMEL, J.; MIŠUREC, J.

Original Title

Characteristics of Broken-Line Approximation and Its Use in Distortion Audio Effects

English Title

Characteristics of Broken-Line Approximation and Its Use in Distortion Audio Effects

Type

Paper in proceedings (conference paper)

Original Abstract

This paper deals with an analytic solution of spectrum changes in scalar non-linear discrete systems without memory, whose transfer characteristics can be approximated via broken-line function. The paper also deals with relations between the harmonics ratio and the approximation parameters. Furthermore, the dependence of the harmonics ratio on the amplitude of a harmonic input signal is presented for the most common characteristics that are approxi-mated via broken-line function. These characteristics are judged from the dissonance point of view.

English abstract

This paper deals with an analytic solution of spectrum changes in scalar non-linear discrete systems without memory, whose transfer characteristics can be approximated via broken-line function. The paper also deals with relations between the harmonics ratio and the approximation parameters. Furthermore, the dependence of the harmonics ratio on the amplitude of a harmonic input signal is presented for the most common characteristics that are approxi-mated via broken-line function. These characteristics are judged from the dissonance point of view.

Keywords

distortion, audio effects, piecewise linear function

Key words in English

distortion, audio effects, piecewise linear function

Authors

SCHIMMEL, J.; MIŠUREC, J.

Released

10.09.2007

Publisher

LaBRI - University of Bordeaux

Location

Bordeaux, Francie

ISBN

978-88-901479-1-3

Book

10th International Conference on Digital Audio Effects Proceedings

Pages from

161

Pages to

164

Pages count

4

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT25540,
  author="Jiří {Schimmel} and Jiří {Mišurec}",
  title="Characteristics of Broken-Line Approximation and Its Use in Distortion Audio Effects",
  booktitle="10th International Conference on Digital Audio Effects Proceedings",
  year="2007",
  number="1",
  pages="161--164",
  publisher="LaBRI - University of Bordeaux",
  address="Bordeaux, Francie",
  isbn="978-88-901479-1-3"
}