A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2013; you can also visit the original URL.
The file type is application/pdf
.
Cross-layer optimization for the Scalable Video Codec over WLAN
2009
2009 17th International Packet Video Workshop
A major limitation for wireless video communication over portable devices is the limited energy supply. For this reason, an efficient energy usage becomes a critical issue. In this paper we focus on the energy minimization of the two main energy consumers at the device: video encoding and wireless communication tasks. For this purpose, we develop a cross-layer approach that explores the tradeoff between coding and communication energies. We then exploit the Power-Rate tradeoffs and flexibility
doi:10.1109/packet.2009.5152164
fatcat:nhzs6co2cbhhpoeebax53cjoyu