DocumentCode
515443
Title
Single frequency network “the asset for spectrum efficient broadcasting”
Author
Faria, Gerard
fYear
2010
fDate
24-26 March 2010
Firstpage
1
Lastpage
26
Abstract
SFN operation is the natural consequence of the (multi-path) "echo acceptance" capability inherent in COFDM waveform. This characteristic drives to configure transmitter to become an "active echo provider". This transmitter operative mode implies a rigorous synchronisation in time/frequency/content domains. 2nd generation of transmission standards involves per service channel encoding then subtleties on "content synchronisation". Also, hybrid covered network adds peculiarities of geo "stationary" satellite.
Keywords
OFDM modulation; channel coding; telecommunication services; COFDM waveform; active echo provider; content synchronisation; geostationary satellite; hybrid covered network; service channel encoding; single frequency network; spectrum efficient broadcasting; transmission standards; Bit rate; Broadcast technology; Code standards; Digital video broadcasting; Frequency; HDTV; High definition video; Quadrature amplitude modulation; TV broadcasting; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Broadband Multimedia Systems and Broadcasting (BMSB), 2010 IEEE International Symposium on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-4461-8
Electronic_ISBN
978-1-4244-4462-5
Type
conf
DOI
10.1109/ISBMSB.2010.5463085
Filename
5463085
Link To Document