Performance Evaluation of DVB-S2 System over the Rayleigh Channel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F20%3A00555976" target="_blank" >RIV/60162694:G43__/20:00555976 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.cybletter.com/" target="_blank" >http://www.cybletter.com/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Performance Evaluation of DVB-S2 System over the Rayleigh Channel

Popis výsledku v původním jazyce

Recently, bandwidth-efficient coded-modulation techniques of the second generation digital video broadcasting – satellite system deliver performance approaching wireless channel theoretical limits. The system model in a multipath environment faces a lot of limitations, due to the complexity of the system. In the article, end-to-end performance of the system over Rayleigh channel was simulated from a description of the standard document. In the Rayleigh environment, the satellite link including the Bose-Chaudhuri-Hocquenghem, low-density parity-check coder/decoder, mod/demodulation and physical layer frame blocks are modelled in various scenarios. In order to have the accurate simulation in the multipath channel, the average bit error rate used for the performance evaluation of the system by the experimental test. Obtained results in the satellite channel condition are evaluated, analyzed and discussed.

Název v anglickém jazyce

Performance Evaluation of DVB-S2 System over the Rayleigh Channel

Popis výsledku anglicky

Recently, bandwidth-efficient coded-modulation techniques of the second generation digital video broadcasting – satellite system deliver performance approaching wireless channel theoretical limits. The system model in a multipath environment faces a lot of limitations, due to the complexity of the system. In the article, end-to-end performance of the system over Rayleigh channel was simulated from a description of the standard document. In the Rayleigh environment, the satellite link including the Bose-Chaudhuri-Hocquenghem, low-density parity-check coder/decoder, mod/demodulation and physical layer frame blocks are modelled in various scenarios. In order to have the accurate simulation in the multipath channel, the average bit error rate used for the performance evaluation of the system by the experimental test. Obtained results in the satellite channel condition are evaluated, analyzed and discussed.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

20202 - Communication engineering and systems

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Cybernetic Letters Informatics, Cybernetics and Robotics

ISSN

1802-3525

e-ISSN

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Svazek periodika

2020

Číslo periodika v rámci svazku

I-Scientific

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

nestrankovano

Kód UT WoS článku

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EID výsledku v databázi Scopus

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