The Analysis and Verification of Unbiased Estimator for Multilateral Positioning

The ranging error model is generally very complicated in actual ranging technologies. This paper gives an analysis of the biased distance substitution and proposes an unbiased multilateral positioning method to revise the biased substitution, making it an unbiased estimate of the squared distance. A...

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Bibliographic Details
Main Authors: Yang Yang, Shihao Sun, Ao Chen, Siyang You, Yuqi Shen, Zhijun Li, Dayang Sun
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Signals
Subjects:
Online Access:https://www.mdpi.com/2624-6120/3/3/29