3624 search results - page 317 / 725 » Lifetime in Wireless Sensor Networks |
182
Voted
ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
We propose a sensor positioning scheme for a wireless sensor network consisting of beacons as well as collaborative anchors (CA) to help sensors within a prescribed service area t...
210
click to vote
TPDS
2008
15 years 6 months ago
2008
In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy used to mitigate the energy hole problem in wireless sensor networks (WSNs). We c...
208
click to vote
IROS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, scalable collaborative human-robot systems for information gathering applications are approached as a decentralized Bayesian sensor network problem. Humancompute...
172
click to vote
SIGPRO
2008
15 years 6 months ago
2008
Recently, the DOA (Direction Of Arrival) estimation of an acoustic wavefront has been considered in a setting where the inference task is performed by a Wireless Sensor Network (W...
181
click to vote
TPDS
2010
15 years 5 months ago
2010
—A recursive multi-hop area hierarchy has a number of applications in wireless sensor networks, the most common being scalable point-to-point routing, so-called hierarchical rout...