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When we construct mobile wireless sensor networks, how to deploy sensor nodes is a critical issue because it affects the cost and monitoring capability of the network. We propose a method to dynamically and effectively deploy sensor nodes to an unknown area with obstacles. The way to supply sensor nodes at any time without depending on the formation of sensor network was developed. Attractive forces...
An accurate and low-cost hybrid solution to the problem of autonomous self-localization in wireless sensor networks (WSN) is presented. The solution is designed to perform robustly under challenging radio propagation conditions in mind, while requiring low deployment efforts, and utilizing only low-cost hardware and light-weight distributed algorithms for location computation. Our solution harnesses...
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