1078 search results - page 15 / 216 » Optimal multiple-coverage of sensor networks |
ICESS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In ad hoc sensor networks, sensor nodes have very limited energy resources, thus energy consuming operations such as data collection, transmission and reception must be k...
AVSS
2006
IEEE
14 years 1 months ago
2006
IEEE
We consider the problem of optimal power scheduling for the decentralized detection of a deterministic signal in an inhomogeneous wireless sensor network. The observation noise at...
MOBISYS
2007
ACM
13 years 9 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 ...
MONET
2006
13 years 7 months ago
2006
Wireless sensor networks consist of energy-constrained sensor nodes operating unattended in highly dynamic environments. In this paper, we advocate a systematic decentralized appro...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper presents an algorithm for maximizing the lifetime of a sensor network while guaranteeing an upper bound on the end-to-end delay. We prove that the proposed algorithm...