1772 search results - page 124 / 355 » Lifetime Modeling of a Sensor Network |
139
click to vote
ICCAD
2002
IEEE
16 years 1 months ago
2002
IEEE
- This paper addresses the problem of maximizing capacity utilization of the battery power source in a portable electronic system under latency and loss rate constraints. First, a ...
160
click to vote
TWC
2010
14 years 11 months ago
2010
We proposed compressive data gathering (CDG) that leverages compressive sampling (CS) principle to efficiently reduce communication cost and prolong network lifetime for large scal...
168
Voted
ALGOSENSORS
2004
Springer
15 years 8 months ago
2004
Springer
In this paper we introduce a dynamical model for wireless sensor networks. We obtain a convergent martingale for the broadcast process in such networks. To our knowledge, such mart...
154
click to vote
GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
175
click to vote
TPDS
2008
15 years 4 months ago
2008
One of the key research issues in wireless sensor networks (WSNs) is how to efficiently deploy sensors to cover an area. In this paper, we solve the k-coverage sensor deployment pr...