A Temperature Compensation Approach for Micro-Electro-Mechanical Systems Accelerometer Based on Gated Recurrent Unit–Attention and Robust Local Mean Decomposition–Sample Entropy–Time-Frequency Peak Filtering

A Temperature Compensation Approach for Micro-Electro-Mechanical Systems Accelerometer Based on Gated Recurrent Unit–Attention and Robust Local Mean Decomposition–Sample Entropy–Time-Frequency Peak Filtering

MEMS accelerometers are significantly impacted by temperature and noise, leading to a considerable compromise in their accuracy. In response to this challenge, we propose a parallel denoising and temperature compensation fusion algorithm for MEMS accelerometers based on RLMD-SE-TFPF and GRU-attentio...

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Bibliographic Details
Main Authors: Rubiao Cui, Jingzehua Xu, Botao Huang, Huakun Xu, Miao Peng, Jingwen Yang, Jintao Zhang, Yikuan Gu, Daoyi Chen, Haoran Li, Huiliang Cao
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Micromachines
Subjects:
MEMS accelerometer
attention
temperature drift compensation
RLMD
GRU
Online Access:https://www.mdpi.com/2072-666X/15/4/483

Internet

https://www.mdpi.com/2072-666X/15/4/483

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