Publication detail

Simulation of Digital Audio Compression

ŠKORPIL, V. ABUZAHO, A.

Original Title

Simulation of Digital Audio Compression

Type

conference paper

Language

English

Original Abstract

This paper presents the digital data compression of multimedia transmission system. Digital audio compression is a scheme, which allows efficient storage and transmission of audio data. The main objective of this research is to show the program in MATLAB for Moving Pictures Expert Group (MPEG-1) audio encoder and decoder for layer-1, which will be analyzed in future on Digital Signal Processing (DSP) in real time. This work is constrained to the time-consuming sections of the MPEG-1 Layer-1 audio standard. Compression is required for efficient transmission in order to send more data in the available bandwidth, or to send the same data in less bandwidth and more users can use it on the same bandwidth. It can also be used for storage purposes to compress more data and can compress for local storage, put details on cheaper media. It is also useful for progressive reconstruction, scalable delivery, browsing and as a front end to other signal processing.

Keywords

Compression, MATALB, MPEG-1, Digital audio, Simulation

Authors

ŠKORPIL, V.; ABUZAHO, A.

RIV year

2005

Released

19. 11. 2005

Publisher

WSEAS

Location

Athény

ISBN

960-8457-38-6

Book

4th WSEAS International |Conference

Pages from

121

Pages to

126

Pages count

6

BibTex

@inproceedings{BUT16324,
  author="Vladislav {Škorpil} and Abdulhakim {Abuzaho}",
  title="Simulation of Digital Audio Compression",
  booktitle="4th WSEAS International |Conference",
  year="2005",
  pages="6",
  publisher="WSEAS",
  address="Athény",
  isbn="960-8457-38-6"
}