2147 search results - page 380 / 430 » Natural Phenomena Simulation |
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MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
In this paper, we present a Gaussian mixture model based approach to capture the spatial characteristics of any target signal in a sensor network, and further propose a temporally...
HPCA
2005
IEEE
15 years 10 months ago
2005
IEEE
Dynamic voltage and frequency scaling (DVFS) is a widely-used method for energy-efficient computing. In this paper, we present a new intra-task online DVFS scheme for multiple clo...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
Abstract-- Wireless sensor networks represent a key technology enabler for enhanced health care and assisted living systems. Recent standardization efforts to ensure compatibility ...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
The broadcast and tetherless nature of wireless networks and the widespread deployment of Wi-Fi hotspots makes it easy to remotely locate a user by observing her wireless signals....
EWSN
2010
Springer
15 years 7 months ago
2010
Springer
The simplicity and low-overhead of random walks have made them a popular querying mechanism for Wireless Sensor Networks. However, most of the related work is of theoretical nature...