Naslov
The Impact of Doppler Shift on Mobile Communication Reception in DVB-H System

Autori
Žagar, Dubravko ; Vražić, Zvonimir ; Grgić, Sonja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
PROCEEDINGS ELMAR-2007 / Grgić, Mislav ; Grgić, Sonja - Zagreb : Hrvatsko društvo Elektronika u pomorstvu (ELMAR), 2007, 135-138

ISBN
978-953-7044-05-3

Skup
49th International Symposium ELMAR-2007 focused on Mobile Multimedia

Mjesto i datum
Zadar, Hrvatska, 12.09.2007. - 14.09.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
DVB-H; Time slicing; Doppler shift; MPE-FEC

Sažetak
Advances in digitalization of the terrestrial television signal emission have already become commercially available in many European countries based on the introduction of the digital video broadcasting – terrestrial (DVB-T) standard. As the DVB-T system is not completely suitable for mobile signal reception, a new digital video broadcasting – handheld (DVB-H) system with a number of innovations, intended for mobile signal reception by small, pocketsize receivers has been designed. The signals received on movement are influenced by the frequency Doppler shift, related to the rate of receiver movement and relative angle between the movement direction and signal direction. In this paper the impact of Doppler shift on mobile communication reception and technology to its reduction in DVB-H system are presented.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA