Maintaining Differentiated Coverage in Heterogeneous Sensor Networks

<p>Most existing research considers homogeneous sensor networks, which suffer from performance bottleneck and poor scalability. In this paper, we adopt a heterogeneous sensor network model to overcome these problems. Sensing coverage is a fundamental problem in sensor networks and has been wel...

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Bibliographic Details
Main Authors: Du Xiaojiang, Lin Fengjing
Format: Article
Language:English
Published: SpringerOpen 2005-01-01
Series:EURASIP Journal on Wireless Communications and Networking
Subjects:
Online Access:http://dx.doi.org/10.1155/WCN.2005.565