DocumentCode
2847222
Title
Adaptive Rate Allocation for Multi-layered Video Transmission in Wireless Communication Systems
Author
Xu, Jun ; Shen, Xuemin Sherman ; Mark, Jon W. ; Cai, Jun
Author_Institution
Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
Volume
11
fYear
2006
fDate
38869
Firstpage
5295
Lastpage
5300
Abstract
In this paper, efficient rate adaptation schemes for scalable multi-layered video transmission over wireless links with quality of service (QoS) assurance are proposed. An analytical model for QoS performance evaluation on video transmission over time-varying erroneous channels is derived. The accuracy of the analytical model is validated by simulations. Analytical and simulation results show that the proposed rate adaptation schemes can effectively improve the channel utilization and the system throughput.
Keywords
Analytical models; Bandwidth; Bit error rate; Fading; Forward error correction; Quality of service; Streaming media; Throughput; Web and internet services; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2006. ICC '06. IEEE International Conference on
Conference_Location
Istanbul
ISSN
8164-9547
Print_ISBN
1-4244-0355-3
Electronic_ISBN
8164-9547
Type
conf
DOI
10.1109/ICC.2006.255422
Filename
4024891
Link To Document