The Complexity of the Minimum Sensor Cover Problem with Unit-Disk Sensing Regions over a Connected Monitored Region

This paper considers the complexity of the Minimum Unit-Disk Cover (MUDC) problem. This problem has applications in extending the sensor network lifetime by selecting minimum number of nodes to cover each location in a geometric connected region of interest and putting the remaining nodes in power s...

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Bibliographic Details
Main Author: Ren-Song Ko
Format: Article
Language:English
Published: Wiley 2011-11-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2012/918252
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