DocumentCode
3632298
Title
DVB-H and DVB-SH digital TV broadcasting and its transmission channel environments
Author
Ondrej Huttl;Tomas Kratochvil
Author_Institution
Department of Radio Electronics, Brno University of Technology, Purky?ova 118, 612 00, Czech Republic
fYear
2009
fDate
4/1/2009 12:00:00 AM
Firstpage
341
Lastpage
344
Abstract
This paper presents two standards of digital television broadcasting to handheld devices - DVB-H and DVB-SH. Main properties of both systems are mentioned. Link layers and physical layers of both systems are then described and compared. Since DVB-SH system is going to work as a hybrid of satellite and terrestrial broadcasting system, the satellite and terrestrial propagation characteristics and channel models are discussed. Reference receiver architecture of DVB-H, DVB-SHA and DVB-SHB modes are outlined too.
Keywords
"Digital video broadcasting","Digital TV","TV broadcasting","Satellite broadcasting","Physical layer","OFDM","Radio broadcasting","Handheld computers","Batteries","TV receivers"
Publisher
ieee
Conference_Titel
Radioelektronika, 2009. RADIOELEKTRONIKA ´09. 19th International Conference
Print_ISBN
978-1-4244-3537-1
Type
conf
DOI
10.1109/RADIOELEK.2009.5158796
Filename
5158796
Link To Document