597 search results - page 106 / 120 » Maximizing network lifetime in energy-constrained wireless s... |
DATE
2010
IEEE
14 years 14 days ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
TWC
2010
13 years 2 months ago
2010
Wideband source localization using acoustic sensor networks has been drawing a lot of research interest recently in wireless communication applications, such as cellular handset lo...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
A medium access control (MAC) protocol is proposed that is suitable for non-synchronized ad-hoc networks, and in particular for the energy-constrained underwater acoustic networks...
ADHOC
2010
13 years 7 months ago
2010
We investigate the problem of sleep/wake scheduling for low duty cycle sensor networks. Our work differs from prior work in that we explicitly consider the effect of synchronizati...
DATE
2007
IEEE
14 years 1 months ago
2007
IEEE
In highly power constrained sensor networks, harvesting energy from the environment makes prolonged or even perpetual execution feasible. In such energy harvesting systems, energy...