Detail publikačního výsledku

Performance of Hiearichcal Modulation in DVB-T

ŠTUKAVEC, R.; KRATOCHVÍL, T.

Originální název

Performance of Hiearichcal Modulation in DVB-T

Anglický název

Performance of Hiearichcal Modulation in DVB-T

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper deals with hierarchical modulation technique that can be used in the DVB-T system. The purpose is to provide higher video quality in good receiving conditions and lower video quality in worse receiving conditions, while maintaining low BER rate needed for successful signal decoding. Hierarchical modulation technique is described as well as its simulation. Results of BER dependence on C/N ratio simulated in Matlab are compared to the results of laboratory measurement and are discussed.

Anglický abstrakt

This paper deals with hierarchical modulation technique that can be used in the DVB-T system. The purpose is to provide higher video quality in good receiving conditions and lower video quality in worse receiving conditions, while maintaining low BER rate needed for successful signal decoding. Hierarchical modulation technique is described as well as its simulation. Results of BER dependence on C/N ratio simulated in Matlab are compared to the results of laboratory measurement and are discussed.

Klíčová slova

Hierarchical modulation, BER, DVB-T, Matlab, simulation, measurement

Klíčová slova v angličtině

Hierarchical modulation, BER, DVB-T, Matlab, simulation, measurement

Autoři

ŠTUKAVEC, R.; KRATOCHVÍL, T.

Rok RIV

2010

Vydáno

19.04.2010

Nakladatel

Vysoké učení technické v Brně

Místo

Brno, Česká republika

ISBN

978-1-4244-6319-0

Kniha

Proceedings of 20th International Conference Radioelektronika 2010

Strany od

49

Strany do

52

Strany počet

4

URL

http://www.radioelektronika.cz

BibTex

@inproceedings{BUT30624,
  author="Radim {Štukavec} and Tomáš {Kratochvíl}",
  title="Performance of Hiearichcal Modulation in DVB-T",
  booktitle="Proceedings of 20th International Conference Radioelektronika 2010",
  year="2010",
  number="1",
  pages="49--52",
  publisher="Vysoké učení technické v Brně",
  address="Brno, Česká republika",
  isbn="978-1-4244-6319-0",
  url="http://www.radioelektronika.cz"
}