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SVC Video Transmission Method Improving Multicast Broadcast Single Frequency Networks Service Coverage  

Cho, Yong-Woo (College of Electronic and Information, Kyunghee University)
Lee, Yong-Hun (College of Electronic and Information, Kyunghee University)
Suh, Doug-Young (College of Electronic and Information, Kyunghee University)
Cho, Jai-Hyung (Electronics and Telecommunications Research Institute)
Publication Information
Journal of Advanced Navigation Technology / v.14, no.6, 2010 , pp. 845-850 More about this Journal
Abstract
In this paper, a method for transmitting layered SVC streams in differentiated MBSFN channels is presented. Scalable coded video streams are transmitted in modulation channels of different efficiency that it achieves reduced resource consumption compared to non-scalable AVC stream. When utilizing with Raptor FEC, the combined effect is enhanced service coverage with providing minimum video quality at the edge of the service area, than the case of AVC.
Keywords
MBSFN; SVC; modulation; resource block; Raptor code;
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