CDHL: A Hybrid Range-Free Localization Algorithm in Wireless Sensor Networks

Authors:
Hongyu Sun;Zhiyi Fang;Tianyang Wang;Yongbo Ma;Naiji Ren
Affiliations:
-;-;-;-;-
Venue:
FCST '10 Proceedings of the 2010 Fifth International Conference on Frontier of Computer Science and Technology
Year:
2010

Citing 0
Cited 1

Energy model of SARA and its performance analysis

WISM'12 Proceedings of the 2012 international conference on Web Information Systems and Mining

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Abstract

DV-Hop and Centroid-based algorithms are fundamental methods in wireless sensor networks. Nevertheless, they both have disadvantages. In order to utilize these two methods efficiently, a new hybrid range-free localization algorithm which combines the two methods is proposed in this paper. The average localization error rate of this hybrid algorithm is discussed and the algorithm energy consumption is analyzed.