246 search results - page 8 / 50 » Proactive Power Optimization of Sensor Networks |
88
Voted
ICC
2008
IEEE
15 years 5 months ago
2008
IEEE
—This paper addresses the joint estimator and power optimization problem for a sensor network whose mission is to estimate an unknown parameter. We assume a two-hop network where...
EWSN
2006
Springer
15 years 10 months ago
2006
Springer
Low power is a primary concern in the field of wireless sensor networks. Bluetooth has often been labeled as an inappropriate technology in this field due to its high power consump...
MOBISYS
2007
ACM
15 years 1 months ago
2007
ACM
— Perhaps the most significant challenge in design of on-body sensors is the wearability concern. This concern requires that the size of the nodes (sensors, processing units and ...
109
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VTC
2006
IEEE
15 years 4 months ago
2006
IEEE
— This paper derives the optimum non-uniform quantization scheme for a distributed estimation problem based on noisy observations in a wireless sensor network. The optimal quanti...
MOBISYS
2008
ACM
15 years 10 months ago
2008
ACM
Proactively providing services to mobile individuals is essential for emerging ubiquitous applications. The major challenge in providing users with proactive services lies in cont...