DocumentCode
128527
Title
Joint source-channel distortion model for optimal FEC code rate decision
Author
Tae-Jun Jung ; Kwang-deok Seo ; Yo-won Jeong
Author_Institution
Div. of Comput. & Telecommun. Eng., Yonsei Univ., Seoul, South Korea
fYear
2014
fDate
10-12 Feb. 2014
Firstpage
527
Lastpage
529
Abstract
The optimal FEC code rate decision is a crucial procedure to determine the optimal source and channel coding rates to minimize the overall picture distortion when transporting video packets over packet loss channels. To avoid the complex modeling procedure, we propose a simple but accurate joint source-channel distortion model to estimate channel loss threshold set for optimal FEC code rate decision.
Keywords
channel coding; distortion; forward error correction; source coding; channel coding; channel loss threshold; complex modeling procedure; joint source-channel distortion; optimal FEC code rate decision; optimal source; packet loss channels; video packets; Channel coding; Forward error correction; Joints; PSNR; Packet loss; Streaming media; channel loss threshold set; code rate decision; forward error correction; joint source channel coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Networking (ICOIN), 2014 International Conference on
Conference_Location
Phuket
Type
conf
DOI
10.1109/ICOIN.2014.6799737
Filename
6799737
Link To Document