719 search results - page 8 / 144 » GPS-Free node localization in mobile wireless sensor network... |
113
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FLAIRS
2006
14 years 11 months ago
2006
Advances in sensing and communication technology make sensor networks a convenient and cost effective tool for collecting data in hard to reach and hazardous areas Increasingly, s...
153
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DCOSS
2011
Springer
13 years 9 months ago
2011
Springer
—Available algorithms for the distributed construction of connected dominating sets in mobile ad hoc networks are inapplicable or suffer from a high complexity. This is mainly du...
110
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ICC
2011
IEEE
13 years 9 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...
ICDCSW
2008
IEEE
15 years 4 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...
ICWN
2007
14 years 11 months ago
2007
Abstract Knowledge of nodes’ locations is an essential requirement for many applications. This paper surveys the current state of the art for localization schemes in sensor netwo...