260 search results - page 29 / 52 » Energy-efficient coverage problems in wireless ad-hoc sensor... |
JCO
2006
13 years 8 months ago
2006
We study a novel "coverage by directional sensors" problem with tunable orientations on a set of discrete targets. We propose a Maximum Coverage with Minimum Sensors (MCM...
AHSWN
2006
13 years 8 months ago
2006
Abstract-- We present a new, biologically-inspired algorithm for the problem of covering a given region with wireless "units" (sensors or base-stations). The general prob...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Coverage is a fundamental problem in Wireless Sensor Networks (WSNs). Existing studies on this topic focus on 2D ideal plane coverage and 3D full space coverage. In many real wo...
ICDCSW
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
—In this paper, we propose a new control method to cover “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are dis...