An Integrated MEMS Gyroscope Array with Higher Accuracy Output by Weizheng Yuan, Guangmin Yuan, Wei Qin, Liang Xue, Honglong Chang

Subjects: “…MEMS gyroscopes…”
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A toroidal SAW gyroscope with focused IDTs for sensitivity enhancement by Lu Tian, Haitao Zhao, Qiang Shen, Honglong Chang

“…Abstract A surface acoustic wave (SAW) gyroscope measures the rate of rotational angular velocity by exploiting a phenomenon known as the SAW gyroscope effect. …”
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A novel progressive wave gyroscope based on acousto-optic effects by Lu Tian, Qiang Shen, Honglong Chang

“…Abstract We propose and numerically investigate a brand-new, high-sensitivity progressive wave gyroscope based on acousto-optic effects for the measurement of rotational angular velocity. …”
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Design and Simulation of a MEMS Control Moment Gyroscope for the Sub-Kilogram Spacecraft by Weizheng Yuan, Jianbing Xie, Qianyan Fu, Wenlong Jiao, Honglong Chang

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Signal Processing of MEMS Gyroscope Arrays to Improve Accuracy Using a 1st Order Markov for Rate Signal Modeling by Weizheng Yuan, Liang Xue, Honglong Chang, Guangmin Yuan, Chengyu Jiang

Subjects: “…MEMS gyroscope array…”
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Virtual Coriolis-Force-Based Mode-Matching Micromachine-Optimized Tuning Fork Gyroscope without a Quadrature-Nulling Loop by Yixuan Wu, Weizheng Yuan, Yanjun Xue, Honglong Chang, Qiang Shen

Subjects: “…MEMS gyroscope…”
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Dynamic Performance Comparison of Two Kalman Filters for Rate Signal Direct Modeling and Differencing Modeling for Combining a MEMS Gyroscope Array to Improve Accuracy by Guangmin Yuan, Weizheng Yuan, Liang Xue, Jianbing Xie, Honglong Chang

Subjects: “…MEMS gyroscope…”
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Design, Fabrication, and Testing of a Bulk Micromachined Inertial Measurement Unit by Honglong Chang, Qiang Shen, Zhiguang Zhou, Jianbing Xie, Qinghua Jiang, Weizheng Yuan

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MIMU Optimal Redundant Structure and Signal Fusion Algorithm Based on a Non-Orthogonal MEMS Inertial Sensor Array by Liang Xue, Bo Yang, Xinguo Wang, Guangbin Cai, Bin Shan, Honglong Chang

“…In particular, the estimated errors (1σ) on the axes of <i>X_b</i>, <i>Y_b</i> and <i>Z_b</i> were 4.9, 4.6 and 2.9 times lower than that of the single gyroscope.…”
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Characterization of Sensitivity of Time Domain MEMS Accelerometer by Enfu Li, Jiaying Jian, Fan Yang, Zhiyong Ma, Yongcun Hao, Honglong Chang

“…The adjustable sensitivity provides a theoretical foundation for range self-adaption, and all the results can be extended to other time domain inertial sensors, e.g., a gyroscope or an inclinometer.…”
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