About: DVB-H and DVB-SH-A Performance in Mobile and Portable TV

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper deals with the examination of the transmission distortions of the latest digital TV standards DVB-H (Digital Video Broadcasting to Handhelds) and DVB-SH (Satellite to Handhelds) in portable and mobile TV over fading channels. These channel model profiles respect Dopplers shift, which is occur thank to the movement of the receiver. For the compari-son of the transmission distortions in DVB-H/SH-A in mentioned channel models an appropriate application was developed in MATLAB. Simulation results of the BER (Bit Error Ratio) after Viterbi decoding (DVB-H), after turbo decoding (DVB-SH-A) and MER (Modulation Error Ratio) on C/N (Carrier-to Noise Ratio) for QPSK and 16QAM modulations were obtained, compared and evaluated. Moreover, typical results and the examples or illustration constellation diagrams for the various transmission scenarios and channel types are also presented. Finally, achieved results are evaluated and clearly discussed. This paper deals with the examination of the transmission distortions of the latest digital TV standards DVB-H (Digital Video Broadcasting to Handhelds) and DVB-SH (Satellite to Handhelds) in portable and mobile TV over fading channels. These channel model profiles respect Dopplers shift, which is occur thank to the movement of the receiver. For the compari-son of the transmission distortions in DVB-H/SH-A in mentioned channel models an appropriate application was developed in MATLAB. Simulation results of the BER (Bit Error Ratio) after Viterbi decoding (DVB-H), after turbo decoding (DVB-SH-A) and MER (Modulation Error Ratio) on C/N (Carrier-to Noise Ratio) for QPSK and 16QAM modulations were obtained, compared and evaluated. Moreover, typical results and the examples or illustration constellation diagrams for the various transmission scenarios and channel types are also presented. Finally, achieved results are evaluated and clearly discussed. (en)
Title	DVB-H and DVB-SH-A Performance in Mobile and Portable TV DVB-H and DVB-SH-A Performance in Mobile and Portable TV (en)
skos:prefLabel	DVB-H and DVB-SH-A Performance in Mobile and Portable TV DVB-H and DVB-SH-A Performance in Mobile and Portable TV (en)
skos:notation	RIV/00216305:26220/11:PU94662!RIV13-MSM-26220___
http://linked.open...avai/predkladatel	Fakulta elektrotechniky a komunikačních technologií
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(EE2.3.20.0007), P(GAP102/10/1320), P(GD102/08/H027), S, Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Kratochvíl, Tomáš Polák, Ladislav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	195665
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/11:PU94662
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Mobile TV, DVB-H, DVB-SH-A, fading channels, mobile reception, portable reception, Dopplers shift, constellation diagram (en)
http://linked.open.../riv/klicoveSlovo	DVB-H DVB-SH-A fading channels constellation diagram mobile reception portable reception Dopplers shift Mobile TV
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[DC3F25D984E6]
http://linked.open...i/riv/nazevZdroje	Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Wireless communication teams Research and modeling of advanced methods of image quality evaluation Advanced Methods, Structures and Components of Electronic Wireless Communication
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	2
http://linked.open...iv/tvurceVysledku	Kratochvíl, Tomáš Polák, Ladislav
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1213-1539
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	DVB-H and DVB-SH-A Performance in Mobile and Portable TV

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