Publication detail

Tonal and Non-Tonal Components for the MPEG-1 Model

ŠKORPIL, V. ABUZAHO, A.

Original Title

Tonal and Non-Tonal Components for the MPEG-1 Model

Type

journal article - other

Language

English

Original Abstract

This paper describes one part of the digital data compression of multimedia transmission system research. The whole research is focused to encoding and decoding process of MPEG-1 standard. MATLAB is used for simulation of mathematical calculations. The part, which is describes in this paper, is the tonality of a masking components. The tonality of a masking component has an influence on the masking threshold. For this reason, it is worthwhile to discriminate between tonal and non-tonal components. For calculating the global masking threshold, it is necessary to derive the tonal and non-tonal components from the FFT.

Keywords

MPEG -1, MATLAB, Tonal, Non-tonal, labelling, local maximum

Authors

ŠKORPIL, V.; ABUZAHO, A.

RIV year

2004

Released

16. 1. 2004

Publisher

WSEAS

Location

Athens

ISBN

1109-2742

Periodical

WSEAS TRANSACTIONS on COMMUNICATIONS

Year of study

3

Number

1

State

Hellenic Republic

Pages from

128

Pages to

134

Pages count

6

BibTex

@article{BUT45668,
  author="Vladislav {Škorpil} and Abdulhakim {Abuzaho}",
  title="Tonal and Non-Tonal Components for the MPEG-1 Model",
  journal="WSEAS TRANSACTIONS on COMMUNICATIONS",
  year="2004",
  volume="3",
  number="1",
  pages="128--134",
  issn="1109-2742"
}