806 search results - page 58 / 162 » Lower Bounds on Correction Networks |
180
Voted
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
Recently, the maximum likelihood estimator (MLE) and Cramer-Rao Lower Bound (CRLB) were proposed with the goal of maximizing and assessing the synchronization accuracy in wireless...
194
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
While scheduling the nodes in a wireless network to sleep periodically can save energy, it also incurs higher latency and lower throughput. We consider the problem of designing op...
182
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AI
2010
Springer
15 years 6 months ago
2010
Springer
The Valued Constraint Satisfaction Problem (VCSP) is a generic optimization problem defined by a network of local cost functions defined over discrete variables. It has applicatio...
152
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PERCOM
2008
ACM
16 years 5 months ago
2008
ACM
This paper investigates wireless sensor networks where a small percentage of nodes are assumed to know their location a priori. These reference nodes enable absolute localization ...
175
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CP
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we describe a new algorithm for sampling solutions from a uniform distribution over the solutions of a constraint network. Our new algorithm improves upon the Sampli...