TY - GEN
T1 - Nonuniform overlapped rateless codes for streaming over error prone channels
AU - Chang, Yu Shu
AU - Hsiao, Hsu-Feng
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/8/9
Y1 - 2016/8/9
N2 - To facilitate reliable data transmission over error prone networks, many error correction techniques have been developed to combat data corruption. The reliability requirement of different applications can vary. The multimedia streaming services can usually withstand a certain level of data loss, but they have a strict limitation on the latency tolerance. In this paper, a section-based protection scheme for video streaming built upon the proposed nonuniform overlapped rateless codes is developed. The overlapped structure can achieve lower probability of failure decoding. An analytic model to predict the unsuccessful decoding probability is also proposed, and a coding strategy for streaming is then constructed. The coding efficiency of the proposed method is significantly improved for delay-sensitive streaming applications.
AB - To facilitate reliable data transmission over error prone networks, many error correction techniques have been developed to combat data corruption. The reliability requirement of different applications can vary. The multimedia streaming services can usually withstand a certain level of data loss, but they have a strict limitation on the latency tolerance. In this paper, a section-based protection scheme for video streaming built upon the proposed nonuniform overlapped rateless codes is developed. The overlapped structure can achieve lower probability of failure decoding. An analytic model to predict the unsuccessful decoding probability is also proposed, and a coding strategy for streaming is then constructed. The coding efficiency of the proposed method is significantly improved for delay-sensitive streaming applications.
KW - Nonuniform overlapped rateless codes
KW - analytic prediction model
KW - multimedia streaming
UR - http://www.scopus.com/inward/record.url?scp=84983371837&partnerID=8YFLogxK
U2 - 10.1109/ICUFN.2016.7537042
DO - 10.1109/ICUFN.2016.7537042
M3 - Conference contribution
AN - SCOPUS:84983371837
T3 - International Conference on Ubiquitous and Future Networks, ICUFN
SP - 326
EP - 331
BT - ICUFN 2016 - 8th International Conference on Ubiquitous and Future Networks
PB - IEEE Computer Society
T2 - 8th International Conference on Ubiquitous and Future Networks, ICUFN 2016
Y2 - 5 July 2016 through 8 July 2016
ER -