Title :
A novel adaptive reception scheme for satellite-DMB systems
Author :
Kim, Duk Kyung ; Lee, Jae Sung ; Lee, Dong-Hahk
Author_Institution :
Dept. of Inf. & Commun. Eng., Inha Univ., Inchon, South Korea
fDate :
5/1/2006 12:00:00 AM
Abstract :
The paper proposes an adaptive reception (AR) scheme for S-DMB systems. Layered streams are generated by adopting scalable video coding (SVC) technique to transmit video data hierarchically over broadcasting channel(s). Depending on the terminal´s type, the minimum amount of data frames are adoptively received by employing a frame selection control at the receiver. We quantitatively investigate the benefits in terms of power consumption and available viewing time with a case of S-DMB phones.
Keywords :
broadcast channels; channel coding; data communication; direct broadcasting by satellite; diversity reception; multimedia communication; video coding; video communication; adaptive reception scheme; broadcasting channel; frame selection control; power consumption; satellite-digital multimedia broadcasting systems; scalable video coding technique; video data transmission; Bandwidth; Batteries; Energy consumption; Ice; Multimedia communication; Satellite broadcasting; Scalability; Static VAr compensators; Streaming media; Video coding;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.2006.1649700
