A Two-Phase Coverage-Enhancing Algorithm for Hybrid Wireless Sensor Networks

Providing field coverage is a key task in many sensor network applications. In certain scenarios, the sensor field may have coverage holes due to random initial deployment of sensors; thus, the desired level of coverage cannot be achieved. A hybrid wireless sensor network is a cost-effective solutio...

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Bibliographic Details
Main Authors: Qingguo Zhang, Mable P. Fok
Format: Article
Language:English
Published: MDPI AG 2017-01-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/17/1/117