The majority of MEMS based gyroscopes currently under development operates in a vibratory mode and measures the angular rate instead of the absolute angle. The paper aims to establish the system dynamics models of the typical MEMS Gyro: Vibration Micro-gyroscope and analyzes the dynamic features. With different precision MEMS Gyros as the example, the detailed Times-series analysis are made of AR (6) and ARMA (2, 1) models, the impact of considering the estimation effective and the precision improved.


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    Title :

    Research on Stochastic Modeling of MEMS Gyroscope


    Contributors:
    Ren, Ya-Fei (author) / Bai, Xu-Can (author) / Ge, Yun-Wang (author)


    Publication date :

    2012


    Size :

    4 Seiten




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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