13 March 2013 Range-free localization algorithms in wireless sensor networks
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Wireless Sensor Networks, an emerging technology, have been used in various fields for monitoring and tracking. Because of its application, the problem of localization is extremely important. Although a lot of algorithms have been presented recently, how to localization is a challenge. This paper describes how to classify localization algorithms and discusses the principles and characteristics of some localization approaches of range-free, such as DV-Hop, APIT, etc. The directions of how to improve DV-Hop algorithm is introduced as well.
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Xiangyun Luo, Xiangyun Luo, Ye Liu, Ye Liu, Chengzhi Long, Chengzhi Long, Jianping Luo, Jianping Luo, } "Range-free localization algorithms in wireless sensor networks", Proc. SPIE 8784, Fifth International Conference on Machine Vision (ICMV 2012): Algorithms, Pattern Recognition, and Basic Technologies, 87842A (13 March 2013); doi: 10.1117/12.2021191; https://doi.org/10.1117/12.2021191

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