Joint source-channel coding scheme for SVC-based DVB-S2 satellite broadcasting system

In this paper, we propose a joint source-channel coding scheme that can provide and sustain high quality video service in spite of deteriorated transmission channel conditions of the DVB-S2 satellite broadcasting service. By combining the layered characteristics of the scalable video coding (SVC) an...

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Bibliographic Details
Main Authors: Won Sup Chi, Kwang-deok Seo, In Ki Lee, Dae-Ig Chang
Format: Conference Proceeding
Language:English
Subjects:
Attenuation
AWGN
Bandwidth
Channel coding
Digital video broadcasting
Parity check codes
PSNR
Satellite broadcasting
Source coding
Static VAr compensators
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Summary:In this paper, we propose a joint source-channel coding scheme that can provide and sustain high quality video service in spite of deteriorated transmission channel conditions of the DVB-S2 satellite broadcasting service. By combining the layered characteristics of the scalable video coding (SVC) and the robust channel coding capability of LDPC (low density parity check), a new concept of joint source-channel coding for digital satellite broadcasting system is developed.
ISSN:2158-3994
2158-4001
DOI:10.1109/ICCE.2010.5418724