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IPPS
2006
IEEE
14 years 4 months ago
Power consumption comparison for regular wireless topologies using fault-tolerant beacon vector routing
Fault-tolerant Beacon Vector Routing (FBVR) is an efficient technique for routing in the presence of node failures. Several common wireless topologies exist that can be used with...
Luke Demoracski, Dimiter R. Avresky
ARITH
2005
IEEE
14 years 3 months ago
Data Dependent Power Use in Multipliers
Recent research has demonstrated the vulnerability of certain smart card architectures to power and electromagnetic analysis when multiplier operations are insufficiently shielde...
Colin D. Walter, David Samyde
ISLPED
1997
ACM
85views Hardware» more  ISLPED 1997»
14 years 2 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...
DAC
1997
ACM
14 years 1 months ago
Power Management Techniques for Control-Flow Intensive Designs
This paper presents a low-overhead controller-based power managementtechnique that re-specifies control signals to reconfigure existing multiplexer networks and functional units t...
Anand Raghunathan, Sujit Dey, Niraj K. Jha, Kazuto...
BROADNETS
2005
IEEE
14 years 1 days ago
Opportunistic power allocation for fading channels with non-cooperative users and random access
— We present a game-theoretical model of a wireless communication system with multiple competing users sharing a multiaccess fading channel. With a specified capture rule and a ...
Jun Sun 0007, Eytan Modiano