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A Noise Reduction Method for Dual-Mass Micro-Electromechanical Gyroscopes Based on Sample Entropy Empirical Mode Decomposition and Time-Frequency Peak Filtering
The different noise components in a dual-mass micro-electromechanical system (MEMS) gyroscope structure is analyzed in this paper, including mechanical-thermal noise (MTN), electronic-thermal noise (ETN), flicker noise (FN) and Coriolis signal in-phase noise (IPN). The structure equivalent electroni...
Autores principales: | Shen, Chong, Li, Jie, Zhang, Xiaoming, Shi, Yunbo, Tang, Jun, Cao, Huiliang, Liu, Jun |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4934222/ https://www.ncbi.nlm.nih.gov/pubmed/27258276 http://dx.doi.org/10.3390/s16060796 |
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