Target Q-Coverage Problem with Bounded Service Delay in Directional Sensor Networks

Maximizing network lifetime is an important objective for the target-coverage problem. With practicable manufacture and cost reduction, directional sensor has been widely used in wireless sensor networks to save energy. In this paper, we address the target Q-coverage (TQC) problem to prolong the net...

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Bibliographic Details
Main Authors: Deying Li, Hui Liu, Xianling Lu, Wenping Chen, Hongwei Du
Format: Article
Language:English
Published: Wiley 2012-10-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2012/386093
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