331 search results - page 45 / 67 » Minimizing Energies with Hierarchical Costs |
SSDBM
2007
IEEE
14 years 4 months ago
2007
IEEE
Given their autonomy, flexibility and large range of functionality, wireless sensor networks can be used as an effective and discrete means for monitoring data in many domains. T...
MDM
2007
Springer
14 years 4 months ago
2007
Springer
Abstract—In this paper we present MicroPulse, a novel framework for adapting the waking window of a sensing device S based on the data workload incurred by a query Q. Assuming a ...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— Distributed time synchronization is an important part of a sensor network where sensing and actuation must be coordinated across multiple nodes. Several time synchronization pr...
SMI
2006
IEEE
14 years 3 months ago
2006
IEEE
Particle systems, as originally proposed by Witkin and Heckbert [17], are a powerful way to sample implicit surfaces since they generate almost evenly distributed samples over the...
ASPDAC
2004
ACM
14 years 3 months ago
2004
ACM
- To minimize energy consumption by voltage scaling in design of heterogeneousreal-time embeddedsystems, it is necessary to perfom two distinct tasks: task scheduling (TS) and volt...