718 search results - page 9 / 144 » Energy saving and network performance: a trade-off approach |
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract Minimizing the energy consumption of target tracking using a mobile sensor network is proved to be NPcomplete. Based on proximity graph, an approximately optimal solution ...
PERCOM
2010
ACM
13 years 2 months ago
2010
ACM
Abstract-- Mobile devices are becoming increasingly powerful with regards to processing speed, networking capabilities, storage capacity etc. While these improvements open up new p...
ASPDAC
2006
ACM
14 years 1 months ago
2006
ACM
Abstract— Many of today’s data-intensive applications manipulate disk-resident data sets. As a result, their overall behavior is tightly coupled with their disk performance. Un...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We investigate flow rate optimization on a wireless link with randomly varying channel gain using techniques from adaptive modulation and network utility maximization. We consider ...
JNW
2006
13 years 7 months ago
2006
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...