Presents the mathematical framework, technical language, and control systems know-how needed to design, develop, and instrument micro-scale whole-angle gyroscopes This …
D Wang, AM Shkel - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The Electromechanical Amplitude Modulation (EAM) is frequently used to eliminate feed- through signals between forcer and pick-off electrodes of resonant microstructures …
This paper reports mechanical ablation techniques for permanent frequency tuning of the primary wineglass modes in planar gyroscopes with concentric ring suspension. Three …
H Wu, X Zheng, X Wang, Y Shen, Z Ma… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
We propose a MEMS gyroscope system working with a fixed resonance frequency which combines resonant constant-frequency (RCF) driving and real-time automatic mode …
D Wang, RM Noor, AM Shkel - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
This paper reports on development of Dynamically Amplified dual-mass Gyroscope (DAG) and introduces, for the first time, a Trap-and-Hold (TAH) concept intended to increase …
D Wang, AM Shkel - 2021 IEEE International Symposium on …, 2021 - ieeexplore.ieee.org
This paper reports a study on contribution of electromechanical amplitude modulation (EAM) on performance of MEMS Coriolis vibratory gyroscopes (CVGs). We theoretically predicted …
This paper presents results on the instrumentation of a Dynamically-Amplified Gyroscope (DAG) for direct measurement of the absolute angle of rotation. Through a modal …
This thesis is aimed at the development of low-cost, vacuum-packaged navigation-grade microelectromechanical system (MEMS) Coriolis vibratory gyroscopes (CVG) using 3 …