Transmitting video over wireless channels from mobile devices has gained increased
popularity in a wide range of applications. A major obstacle in these types of applications is …

We consider a situation where a video sequence is to be compressed and transmitted over a
wireless channel. Our goal is to limit the amount of distortion in the received video …

Rapid growth in wireless networks is fueling demand for video services from mobile users.
While the problem of transmitting video over unreliable channels has received some …

We consider an energy-efficient video streaming system where source coding, channel
coding, and transmission power allocation are jointly designed to compensate for channel …

Video communication over wireless links using handheld devices is a challenging task due
to the time-varying characteristics of the wireless channels and limited battery resources …

We consider efficiently transmitting video over a hybrid wireless/wire-line network by
optimally allocating resources across multiple protocol layers. Specifically, we present a …

Mobile devices performing video coding and streaming over wireless and pervasive
communication networks are limited in energy supply. To prolong the operational lifetime of …

In wireless communication networks, an important issue that must be addressed is the
limited energy supply of a mobile device, especially in wireless video applications. In this …

In this work, we introduce an approach for minimizing the total power consumption of a
mobile transmitter due to source compression, channel coding and transmission subject to a …

In wireless video transmissions, encoded video frames are often large in data load and
truncated into many transport packets (TPs) for reliable transmissions. These TPs are to be …