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ALGOSENSORS
2004
Springer
14 years 4 months ago
WiseMAC: An Ultra Low Power MAC Protocol for Multi-hop Wireless Sensor Networks
WiseMAC is a medium access control protocol designed for wireless sensor networks. This protocol is based on non-persistent CSMA and uses the preamble sampling technique to minimiz...
Amre El-Hoiydi, Jean-Dominique Decotignie
INFOCOM
2003
IEEE
14 years 3 months ago
Dynamic Power Allocation and Routing for Time Varying Wireless Networks
—We consider dynamic routing and power allocation for a wireless network with time-varying channels. The network consists of power constrained nodes that transmit over wireless l...
Michael J. Neely, Eytan Modiano, Charles E. Rohrs
ASPDAC
2004
ACM
218views Hardware» more  ASPDAC 2004»
14 years 2 months ago
A compressed frame buffer to reduce display power consumption in mobile systems
Abstract-- Despite the limited power available in a batteryoperated hand-held device, a display system must still have an enough resolution and sufficient color depth to deliver th...
Hojun Shim, Naehyuck Chang, Massoud Pedram
ICC
2007
IEEE
14 years 5 months ago
Hybrid Power/Overlap Allocation Scheme for a Multirate Overlapped Optical CDMA System
– This paper addresses the problem of resource allocation in a multiservice optical network based on an Overlapped-CDMA system. A joint transmission power and overlapping coeffic...
Robert Raad, Elie Inaty, Paul Fortier, Hossam M. H...
ISLPED
2009
ACM
116views Hardware» more  ISLPED 2009»
14 years 5 months ago
Dynamic power gating with quality guarantees
Power gating is usually driven by a predictive control, and frequent mispredictions can counter-productively lead to a large increase in energy consumption. This energy vulnerabil...
Anita Lungu, Pradip Bose, Alper Buyuktosunoglu, Da...