Name
Abstract | ||
|---|---|---|
Wireless networks are often error prone due to factors such as multi-path fading and interferences. In addition, the channel conditions of these networks are often non-stationary, such that the available bandwidth and channel error rates are changing over time with large variations. Therefore, they present a challenge for error-resilient video transmission. In order to maintain satisfactory QoS, a number of technologies have been proposed targeting different layers of the networks. DVB-H uses FEC for error protection and comes with an optional FEC tool (MPE-FEC) at the link-layer. In this paper, we propose to use the a priori knowledge of the transmitted media and apply MPE-FEC intelligently to provide better robustness by so-called Unequal Error Protection (UEP) mechanism. Extensive simulation results are given to show the effect of MPE-FEC on 3D compressed video under different channel conditions. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.4108/ICST.MOBIMEDIA2009.7465 | MobiMedia |
Keywords | Field | DocType |
multipath fading,3d,link layer,error rate,wireless network,a priori knowledge | Wireless network,Broadcasting,Computer science,Fading,Quality of service,Computer network,Communication channel,Real-time computing,Robustness (computer science),Bandwidth (signal processing),Digital Video Broadcasting | Conference |
Citations | PageRank | References |
6 | 0.60 | 4 |
Authors | ||
6 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Anil Aksay | 1 | 143 | 13.12 |
| M. Oguz Bici | 2 | 34 | 4.74 |
| Döne Bugdayci | 3 | 7 | 1.30 |
| Antti Tikanmäki | 4 | 30 | 5.30 |
| Atanas P. Gotchev | 5 | 223 | 38.55 |
| Gozde Bozdagi Akar | 6 | 129 | 20.15 |