A simulation of dvb-s2 system in fading channels

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F19%3A00537336" target="_blank" >RIV/60162694:G43__/19:00537336 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8876720" target="_blank" >http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8876720</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/KIT.2019.8883449" target="_blank" >10.23919/KIT.2019.8883449</a>

Result language
angličtina
Original language name
A simulation of dvb-s2 system in fading channels
Original language description
Coded modulation techniques are a very promising technique for satellite broadcasting, as it could corrects error nearing the theoretical Shannon limit. From the viewpoint, Second Generation Digital Video Broadcasting via Satellite channels using forward error correction is the most innovative approach towards the modern research. However, the conventional research focused on simulations of the subsystem or full simulation in the additive white Gaussian noise channel. In the article, based on a description of standard document, the end-to-end simulation with single input stream over fading channel was described and simulated. The whole communication channel is modelled in the simulation, including the Bose-Chaudhuri-Hocquenghem and low-density parity-check coder/decoder, mod/demodulation, physical layer frame blocks and communication channel. In order to have the accuracy simulation in fading channels, built-in Matlab functions and basic algorithms used in the program. The simulation results on the constellation diagram provide an overview of Second Generation Digital Video Broadcasting system in Rayleigh and Rician channels. Furthermore, obtained results were visually quantitated and discussed.
Czech name
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Czech description
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Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2019 Communication and Information Technologies Conference Proceedings, KIT 2019 - 10th International Scientific Conference
ISBN
978-80-8040-575-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
107-112
Publisher name
Institute of Electrical and Electronics Engineers Inc.
Place of publication
Liptovský Mikuláš, Slovakia
Event location
Vysoke Tatry, the Slovak Republic
Event date
Oct 9, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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