Adaptive Estimation Algorithm for Correcting Low-Cost MEMS-SINS Errors of Unmanned Vehicles under the Conditions of Abnormal Measurements

Adaptive Estimation Algorithm for Correcting Low-Cost MEMS-SINS Errors of Unmanned Vehicles under the Conditions of Abnormal Measurements

In this paper, a low-cost small-sized strap-down inertial navigation system (SINS)—Gyrolab GL-VG 109—is studied. When the system is installed on an unmanned vehicle and works in autonomous mode, it is difficult to determine the navigation parameters of the unmanned vehicle. Correcting the SINS infor...

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Bibliographic Details
Main Authors: Lifei Zhang, Proletarsky Andrey Viktorovich, Maria Sergeevna Selezneva, Konstantin Avenirovich Neusypin
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Sensors
Subjects:
strap-down inertial navigation system
unmanned vehicle
estimation algorithm
criterion for detecting abnormal measurements
accuracy analysis
Online Access:https://www.mdpi.com/1424-8220/21/2/623

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