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Application of wavelet packet analysis in the de-noising of MEMS vibrating gyro

机译：小波包分析在MEMS振动陀螺消噪中的应用

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In this paper, the theory of wavelet packet analysis and the algorithms of wavelet packet decomposition and reconstruction are introduced. Then, the method of the application of wavelet packet analysis in the de-nosing of a MEMS vibrating ring gyro is given. At last, the effectiveness of this method is verified by an experiment.

机译：本文介绍了小波分组分析理论及小波包分解和重建的算法。然后，给出了在振动环陀螺陀螺陀螺陀螺陀螺陀螺仪的去染色中施加小波分组分析的方法。最后，通过实验验证了该方法的有效性。

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《》|2004年|p.129-132|共4页
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Wang Chang-hong; Huang Xu;
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正文语种
中图分类无线电电子学、电信技术;
关键词
discrete wavelet transforms; micromechanical devices; gyroscopes; microsensors; signal denoising; micromachining; wavelet packet analysis; de-noising; MEMS vibrating gyro; wavelet packet decomposition;

机译：离散小波变换;微机械设备;陀螺仪;微传感器;信号去噪;微加工;小波包分析;去噪; MEMS振动陀螺仪;小波包分解;

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1. Research on fiber optic gyro signal de-noising based on wavelet packet soft-threshold [J] . Qian Huaming, Ma Jichen 系统工程与电子技术（英文版） . 2009,第003期

机译：基于小波包软阈值的光纤陀螺信号降噪研究
2. Research on fiber optic gyro signal de-noising based on wavelet packet soft-threshold [J] . Huaming Qian, Jichen Ma Systems Engineering and Electronics, Journal of . 2009,第3期

机译：基于小波包软阈值的光纤陀螺信号降噪研究
3. Application of Wavelet Packet De-noising in Time-Frequency Analysis of the Local Wave Method [J] . LI Hong-kun, MA Xiao-jiang, WANG Zhen, International Journal of Plant Engineering and Management . 2003,第4期

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4. Application of Wavelet Packet Analysis in the De-noising of MEMS Vibrating Gyro [C] . Wang Chang-hong, Huang Xu IEEE Position Location and Navigation Symposium . 2004

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5. High resolution wavelet de-noising for MEMS-based navigation systems. [D] . Johnston, Craig G. 2007

机译：用于基于MEMS的导航系统的高分辨率小波消噪。
6. Calibration Analysis of High-G MEMS Accelerometer Sensor Based on Wavelet and Wavelet Packet Denoising [O] . Yunbo Shi, Juanjuan Zhang, Jingjing Jiao, 2021

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7. Application and Simulation of Wavelet Packet Transform in Underwater Acoustic Signal De-noising [O] . Chao Wu, Juncheng Wang, Yi Zheng, 2012

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8. Random wavelet transforms, algebraic geometric coding, and their applications in signal compression and de-noising [R] . Bieleck, T. , Song, L. M. , Yau, S. S. T. , 1995

机译：随机小波变换，代数几何编码及其在信号压缩和去噪中的应用

Application of wavelet packet analysis in the de-noising of MEMS vibrating gyro

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