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ICIP
2002
IEEE

Energy efficient wireless video communications for the digital set-top box

14 years 11 months ago
Energy efficient wireless video communications for the digital set-top box
In the future, digital set -top boxes may serve as the primary access point for wireless home networks, enabling mobile us ers to use video conferencing as well as streaming applications on hand-held devices. In this scenario, an important issue that must be addressed is the limited energy supply of a mobile device. This is of course a relevant issue for any wireless device. W e focus on methods for efficiently utilizing transmission energy in wireless video communications. We present a general framework for the problem of minimizing the transmission energy required to provide an acceptable level of video quality. We discuss two special cases in which communication resources are adjusted simultaneously with the source coding parameters in order to provide (i) packet loss adaptation and (ii) transmission rate adaptation.
Yiftach Eisenberg, Carlos E. Luna, Thrasyvoulos N.
Added 24 Oct 2009
Updated 24 Oct 2009
Type Conference
Year 2002
Where ICIP
Authors Yiftach Eisenberg, Carlos E. Luna, Thrasyvoulos N. Pappas, Randall Berry, Aggelos K. Katsaggelos
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