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ICASSP
2008
IEEE
15 years 9 months ago
Belief propagation distributed estimation in sensor networks: An optimized energy accuracy tradeoff
The estimation error performance of Gaussian belief propagation based distributed estimation in a large sensor network employing random sleep strategies is explicitly evaluated fo...
John MacLaren Walsh, Phillip A. Regalia
117
Voted
PIMRC
2008
IEEE
15 years 9 months ago
An optimization framework for the joint routing and scheduling in Wireless Mesh Networks
—In this paper, we address the problem of computing the transport capacity of Wireless Mesh Networks dedicated to Internet access. Routing and transmission scheduling have a majo...
Christelle Molle, Fabrice Peix, Hervé Rivan...
IEEEPACT
2007
IEEE
15 years 9 months ago
Fast Track: Supporting Unsafe Optimizations with Software Speculation
The use of multi-core, multi-processor machines is opening new opportunities for software speculation, where program code is speculatively executed to improve performance at the a...
Kirk Kelsey, Chengliang Zhang, Chen Ding
DATE
2005
IEEE
119views Hardware» more  DATE 2005»
15 years 8 months ago
On-Chip Test Infrastructure Design for Optimal Multi-Site Testing of System Chips
Multi-site testing is a popular and effective way to increase test throughput and reduce test costs. We present a test throughput model, in which we focus on wafer testing, and co...
Sandeep Kumar Goel, Erik Jan Marinissen
ICRA
2005
IEEE
90views Robotics» more  ICRA 2005»
15 years 8 months ago
Genetic Optimization and Simulation of a Piezoelectric Pipe-Crawling Inspection Robot
- Using the Darwin2k development software, a genetic algorithm (GA) was used to design and optimize a pipecrawling robot for parameters such as mass, power consumption, and joint e...
Geoffrey Hollinger, Jeri Briscoe