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MIMU Optimal Redundant Structure and Signal Fusion Algorithm Based on a Non-Orthogonal MEMS Inertial Sensor Array

A micro-inertial measurement unit (MIMU) is usually used to sense the angular rate and acceleration of the flight carrier. In this study, multiple MEMS gyroscopes were used to form a spatial non-orthogonal array to construct a redundant MIMU system, and an optimal Kalman filter (KF) algorithm was es...

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Detalles Bibliográficos
Autores principales: Xue, Liang, Yang, Bo, Wang, Xinguo, Cai, Guangbin, Shan, Bin, Chang, Honglong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10145135/
https://www.ncbi.nlm.nih.gov/pubmed/37420992
http://dx.doi.org/10.3390/mi14040759