We investigate an integrated approach to fault tolerance and dynamic power management in real-time embedded systems. Fault tolerance is achieved via checkpointing and power manage...
Abstract--We consider cooperative spectrum sensing for cognitive radios. We develop an energy efficient detector with low detection delay using sequential hypothesis testing. Seque...
Code compression has been used to minimize the memory area requirement of embedded systems. Recently, performance improvement and energy consumption reductionare observed as a by-...
Eduardo Wanderley Netto, Rodolfo Azevedo, Paulo Ce...
—We consider the problem of joint rate scheduling and lossy data compression in a two-way relay network with distortion-sensitive stochastic packet traffic. A relay node facilit...
The Instruction Register File (IRF) is an architectural extension for providing improved access to frequently occurring instructions. An optimizing compiler can exploit an IRF by ...
Stephen Roderick Hines, Gary S. Tyson, David B. Wh...