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POLÁK, L. KRATOCHVÍL, T.
Original Title
DVB-SH-A and DVB-T2 Performance in Mobile TV Environment
Type
conference paper
Language
English
Original Abstract
This paper deals with the latest digital TV standards DVB-SH and DVB-T2 with focus on utilization of the new DVB-T2 system for the next generation of mobile TV broadcasting. The work is especially focused on performance of new types of forward error coding and usage of new mobile modes in classical OFDM modulation for digital TV broadcasting. Evaluation of the transmission distortions in portable and mobile TV environment and analysis of performance in various fading channels are the main novelties contained in this paper. Dependences of BER on C/N ratio for all types of payload modulation are compared with focus on mobile TV services availability. Applications for simulation of the transmission were developed in MATLAB. Finally, the achieved results are evaluated and discussed with promising expectations from DVB-T2 in mobile environment.
Keywords
DVB-SH-A; DVB-T2; mobile TV; turbo coding; LDPC coding; BER
Authors
POLÁK, L.; KRATOCHVÍL, T.
RIV year
2011
Released
6. 11. 2011
Location
Aachen, Germany
ISBN
978-1-61284-401-5
Book
2011 8th International Symposium on Wireless Communication Systems
Pages from
1
Pages to
5
Pages count
BibTex
@inproceedings{BUT74624, author="Ladislav {Polák} and Tomáš {Kratochvíl}", title="DVB-SH-A and DVB-T2 Performance in Mobile TV Environment", booktitle="2011 8th International Symposium on Wireless Communication Systems", year="2011", pages="1--5", address="Aachen, Germany", isbn="978-1-61284-401-5" }