Efficient Power Allocation for Video over Superposition Coding

Files
aina2013submit.pdf (498.28 KB)

Type
Conference Paper

Authors
Lau, Chun Pong
Jamshaid, Kamran
Shihada, Basem

KAUST Department
Computer Science Program
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Networks Laboratory (NetLab)

Date
2013-03

Abstract
In this paper we consider a wireless multimedia system by mapping scalable video coded (SVC) bit stream upon superposition coded (SPC) signals, referred to as (SVC-SPC) architecture. Empirical experiments using a software-defined radio(SDR) emulator are conducted to gain a better understanding of its efficiency, specifically, the impact of the received signal due to different power allocation ratios. Our experimental results show that to maintain high video quality, the power allocated to the base layer should be approximately four times higher than the power allocated to the enhancement layer.

Citation
Chun Pong Lau, Jamshaid, K., & Shihada, B. (2013). Efficient Power Allocation for Video over Superposition Coding. 2013 IEEE 27th International Conference on Advanced Information Networking and Applications (AINA). doi:10.1109/aina.2013.149

Publisher
Institute of Electrical and Electronics Engineers (IEEE)

Journal
2013 IEEE 27th International Conference on Advanced Information Networking and Applications (AINA)

Conference/Event Name
27th IEEE International Conference on Advanced Information Networking and Applications, AINA 2013

DOI
10.1109/AINA.2013.149

Additional Links
http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6531837

Permanent link to this record
http://hdl.handle.net/10754/362458
Collections
Conference Papers
Computer Science Program
Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division