Publication detail

Removing crackle from an LP record via wavelet analysis

RAJMIC, P. KLIMEK, J.

Original Title

Removing crackle from an LP record via wavelet analysis

Type

conference paper

Language

English

Original Abstract

The familiar "crackling" is one of the undesirable phenomena which we deal with in an LP record. Wavelet analysis brings a new alternative approach to the removal of this feature in the restoration process of the recording. In the paper, the principle of this method is described. A theoretical discussion of how the selection of the wavelet basis affects the quality of the restoration is also included.

Keywords

wavelet de-crackling, wavelet analysis, signal processing

Authors

RAJMIC, P.; KLIMEK, J.

RIV year

2004

Released

5. 10. 2004

Publisher

Federico II University of Napoli

Location

Napoli, Italy

Pages from

100

Pages to

104

Pages count

4

BibTex

@inproceedings{BUT11325,
  author="Pavel {Rajmic} and Jaroslav {Klimek}",
  title="Removing crackle from an LP record via wavelet analysis",
  booktitle="Proceedings of the 7th International Conference on Digital Audio Effects DAF'x04",
  year="2004",
  pages="100--104",
  publisher="Federico II University of Napoli",
  address="Napoli, Italy"
}