355 search results - page 31 / 71 » Design and optimization of distributed sensing coverage in w... |
VTC
2006
IEEE
2006
IEEE
Distributed Stochastic Power and Rate Allocation for Energy Minimization in Wireless Sensor Networks
14 years 2 months ago
— In this paper, we propose a distributed stochastic algorithm for power and rate allocation in ad hoc wireless sensor networks. The problem we deal with is formulated as a trans...
MOBIHOC
2009
ACM
14 years 9 months ago
2009
ACM
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
MONET
2006
13 years 8 months ago
2006
We consider sensor networks in which individual nodes with on-board sensing and low-power transmitters and receivers establish connections with neighboring nodes. The overall objec...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
– This paper describes a wireless sensor network for mine safety monitoring. Based on the characteristics of underground mine gallery and the requirements for mine safety monitor...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
− In a clustered, multi-hop sensor network, a large number of inexpensive, geographically-distributed sensor nodes each use their observations of the environment to make local ha...