Abstract
In this paper, we study the Range-free localization algorithm using the ratio of distances based on the DV-HOP algorithm in wireless sensor networks. An improved SDDV-HOP (Shortest Distances DV-HOP) algorithm is proposed by modifying the network average hop distance. The simulation results show that SDDV-HOP algorithm can improve the localization accuracy greatly compared with DV-HOP algorithm.
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Hu, Y., Shan, Z., Yu, H. (2012). Research on Improved DV-HOP Localization Algorithm Based on the Ratio of Distances. In: Wang, Y., Zhang, X. (eds) Internet of Things. Communications in Computer and Information Science, vol 312. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-32427-7_17
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DOI: https://doi.org/10.1007/978-3-642-32427-7_17
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-32426-0
Online ISBN: 978-3-642-32427-7
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