Research on DV-Hop location algorithm based on range correction and improved gray wolf optimizer

Research on DV-Hop location algorithm based on range correction and improved gray wolf optimizer

Node location is an important problem in wireless sensor network.Although the location algorithm based on distance measurement has small positioning error, it has many limitations when applied to outdoor environments.Therefore, based on the original distance vector-hop (DV-Hop) algorithm, received s...

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Bibliographic Details
Main Authors: Xiaoqiang ZHAO, Shuai WU, Chuanyi GAO, Ning LI, Bodong LI, Xiaoyong YANG
Format: Article
Language:zho
Published: China InfoCom Media Group 2021-12-01
Series:物联网学报
Subjects:
wireless sensor network
node location
DV-Hop algorithm
gray wolf optimizer
Online Access:http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00222/
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