An Improved Trilateration Positioning Algorithm with Anchor Node Combination and K-Means Clustering

An Improved Trilateration Positioning Algorithm with Anchor Node Combination and K-Means Clustering

As a classic positioning algorithm with a simple principle and low computational complexity, the trilateration positioning algorithm utilizes the coordinates of three anchor nodes to determine the position of an unknown node, which is widely applied in various positioning scenes. However, due to the...

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Bibliographic Details
Main Authors: Qinghua Luo, Kexin Yang, Xiaozhen Yan, Jianfeng Li, Chenxu Wang, Zhiquan Zhou
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Sensors
Subjects:
trilateration
wireless sensor network
K-Means
Received Signal Strength Indication
localization
Online Access:https://www.mdpi.com/1424-8220/22/16/6085

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