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ISLPED
1997
ACM
85views Hardware» more  ISLPED 1997»
13 years 11 months ago
Low power motion estimation design using adaptive pixel truncation
Power consumption is very critical for portable video applications such as portable video-phone. Motion estimation in the video encoder requires huge amount of computation and hen...
Zhong-Li He, Kai-Keung Chan, Chi-Ying Tsui, Ming L...
SAC
2008
ACM
13 years 7 months ago
Expected energy consumption minimization in DVS systems with discrete frequencies
Energy-efficiency has been an important system issue in hardware and software designs to extend operation duration or cut power bills. This research explores systems with probabil...
Jian-Jia Chen
MOBIHOC
2000
ACM
13 years 12 months ago
Low power rendezvous in embedded wireless networks
ln the future, wireless networking will be embedded into a wide variety of common, everyday objects [1]. In many embedded networking situations, the communicating nodes will be ver...
Terry Todd, Frazer Bennett, Alan Jones
MICRO
2009
IEEE
120views Hardware» more  MICRO 2009»
14 years 2 months ago
Reducing peak power with a table-driven adaptive processor core
The increasing power dissipation of current processors and processor cores constrains design options, increases packaging and cooling costs, increases power delivery costs, and de...
Vasileios Kontorinis, Amirali Shayan, Dean M. Tull...
EUROSYS
2008
ACM
14 years 4 months ago
Task activity vectors: a new metric for temperature-aware scheduling
Non-uniform utilization of functional units in combination with hardware mechanisms such as clock gating leads to different power consumptions in different parts of a processor ch...
Andreas Merkel, Frank Bellosa