A Distance-Based Maximum Likelihood Estimation Method for Sensor Localization in Wireless Sensor Networks

A Distance-Based Maximum Likelihood Estimation Method for Sensor Localization in Wireless Sensor Networks

Node localization is an important supporting technology in wireless sensor networks (WSNs). Traditional maximum likelihood estimation based localization methods (MLE) assume that measurement errors are independent of the distance between the anchor node and a target node. However, such an assumption...

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Bibliographic Details
Main Authors: Jing Xu, Jingsha He, Yuqiang Zhang, Fei Xu, Fangbo Cai
Format: Article
Language:English
Published: SAGE Publishing 2016-04-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2016/2080536

Internet

https://doi.org/10.1155/2016/2080536

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