Name
Title | ||
|---|---|---|
Expected Run-Time Distortion Based Scheduling for Scalable Video Transmission with Hybrid FEC/ARQ Error Control |
Abstract | ||
|---|---|---|
The optimal packet scheduling for transmitting scalable media over the packet erasure networks has been extensively studied in the past. In the existing work, only retransmission is used for packet loss recovery. As a result, when the round-trip-time (RTT) of the network increases, the performance of the system degrades fast. In this paper, a scheduling scheme for hybrid FEC/ARQ error control is proposed. In our proposed scheme, the importance of both data packets and FEC packets are evaluated by considering several factors, such as data dependency structure of scalable video, transmission history of other packets, as well as the decoding deadline, and the most important packet is chosen to be sent out. In this way, our proposed scheme is able to achieve more stable playback video quality by taking advantage of both FEC and ARQ, as demonstrated by the experimental results. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1109/ICASSP.2007.366036 | ICASSP (1) |
Keywords | Field | DocType |
data dependency structure,packet scheduling,scalable video streaming,scheduling,fec,round-trip-time,distortion,scalable video transmission,hybrid error control,optimal packet scheduling,expected run-time distortion based scheduling,scalable media transmission,arq,forward error correction,packet erasure networks,playback video quality,telecommunication control,automatic repeat request,packet loss recovery,video communication,hybrid fec-arq error control,decoding,video compression,round trip time,error correction,video quality,error control,scheduling algorithm | Hybrid automatic repeat request,Computer science,Retransmission,Selective Repeat ARQ,Network packet,Computer network,Packet loss,Error detection and correction,Real-time computing,Automatic repeat request,Video quality | Conference |
Volume | ISSN | ISBN |
1 | 1520-6149 | 1-4244-0727-3 |
Citations | PageRank | References |
1 | 0.37 | 3 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tong Gan | 1 | 6 | 1.57 |
| Lu Gan | 2 | 324 | 25.46 |
| Kai-Kuang Ma | 3 | 2309 | 180.29 |