Publication result detail

Digital Image Transmission Simulation Using the DVB Forward Error Correction Codes

KRATOCHVÍL, T.

Original Title

Digital Image Transmission Simulation Using the DVB Forward Error Correction Codes

English Title

Digital Image Transmission Simulation Using the DVB Forward Error Correction Codes

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

The contribution deals with the simulation of the digital video signal transmission through the baseband transmission channel model. The simulation model that covers selected phenomena of DVB (Digital Video Broadcasting) system signal processing is presented. The digital video signal is represented with the digital data of one non-compressed video frame that is channel encoded and protected against errors with the forward error correction (FEC) codes. The transmission channel model has influence on transmitted digital data and its distortion and the pertubative signals affect on the data decoding. The developed interactive simulation software (Matlab application) features are outlined too and the conclusion presents efficiency of the used FEC codes.

English abstract

The contribution deals with the simulation of the digital video signal transmission through the baseband transmission channel model. The simulation model that covers selected phenomena of DVB (Digital Video Broadcasting) system signal processing is presented. The digital video signal is represented with the digital data of one non-compressed video frame that is channel encoded and protected against errors with the forward error correction (FEC) codes. The transmission channel model has influence on transmitted digital data and its distortion and the pertubative signals affect on the data decoding. The developed interactive simulation software (Matlab application) features are outlined too and the conclusion presents efficiency of the used FEC codes.

Keywords

digital image, source and channel encoding, transmission channel model

Key words in English

digital image, source and channel encoding, transmission channel model

Authors

KRATOCHVÍL, T.

RIV year

2011

Released

02.05.2005

ISBN

0005-1144

Periodical

Automatika

Volume

45

Number

1-2

State

Republic of Croatia

Pages from

41

Pages count

6

BibTex

@article{BUT46016,
  author="Tomáš {Kratochvíl}",
  title="Digital Image Transmission Simulation Using the DVB Forward Error Correction Codes",
  journal="Automatika",
  year="2005",
  volume="45",
  number="1-2",
  pages="6",
  issn="0005-1144"
}