Performance of Hiearichcal Modulation in DVB-T

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU86573" target="_blank" >RIV/00216305:26220/10:PU86573 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Performance of Hiearichcal Modulation in DVB-T
Original language description
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.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 20th International Conference Radioelektronika 2010
ISBN
978-1-4244-6319-0
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Vysoké učení technické v Brně
Place of publication
Brno, Česká republika
Event location
Brno
Event date
Apr 19, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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