Publication detail

Influence of the FEC Channel Coding on Error Rates and Picture Quality in DVB Baseband Transmission

KRATOCHVÍL, T.

Original Title

Influence of the FEC Channel Coding on Error Rates and Picture Quality in DVB Baseband Transmission

Type

journal article - other

Language

English

Original Abstract

The paper deals with the component analysis of DTV (Digital Television) and DVB (Digital Video Broadcasting) baseband channel coding. Used FEC (Forward Error Correction) error-protection codes principles are shortly outlined and the simulation model applied in Matlab is presented. Results of achieved bit and symbol error rates and corresponding picture quality evaluation analysis are presented, including the evaluation of influence of the channel coding on transmitted RGB images and their noise rates related to MOS (Mean Opinion Score). Conclusion of the paper contains comparison of DVB channel codes efficiency.

Keywords

Digital television, channel coding, forward error correction, error rates, picture quality, MOS

Authors

KRATOCHVÍL, T.

RIV year

2006

Released

12. 9. 2006

ISBN

1210-2512

Periodical

Radioengineering

Year of study

15

Number

3

State

Czech Republic

Pages from

35

Pages to

41

Pages count

7

URL

http://www.radioeng.cz

BibTex

@article{BUT43348,
  author="Tomáš {Kratochvíl}",
  title="Influence of the FEC Channel Coding on Error Rates and Picture Quality in DVB Baseband Transmission",
  journal="Radioengineering",
  year="2006",
  volume="15",
  number="3",
  pages="7",
  issn="1210-2512",
  url="http://www.radioeng.cz"
}