Results 1 to 10 of about 15,667 (165)
Real-Time Built-In Self-Test of MEMS Gyroscope Based on Quadrature Error Signal
Micromachines, 2021 In high-reliability applications, the health condition of the MEMS gyroscope needs to be known in real time to ensure that the system does not fail due to the wrong output signal.
Fu Wang, Shuwen Guo, Wang Jiong
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Design of a Novel MEMS Gyroscope Array
Sensors, 2013 This paper reports a novel four degree-of-freedom (DOF) MEMS vibratory gyroscope. A MEMS gyroscope array is then presented using the novel gyroscope unit.
Xiaoyong Lv
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Improved Virtual Gyroscope Technology Based on the ARMA Model
Micromachines, 2018 In view of the large output noise and low precision of the Micro-electro-mechanical Systems (MEMS) gyroscope, the virtual gyroscope technology was used to fuse the data of the MEMS gyroscope to improve its output precision.
Jinlong Song
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Study on the Mechanism of Energy Dissipation in Hemispherical Resonator Gyroscope
SensorsThe hemispherical resonator gyroscope is a gyroscope based on the principle of Coriolis vibration, widely used in inertial measurement systems of spacecraft. This article decomposes the gyroscope into two parts: the resonator shell and the gyroscope head,
Lishan Yuan +2 more
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Adiabaticity Engineered Silicon Polarization Independent 3-dB Coupler for the O-Band
IEEE Photonics Journal, 2023 We demonstrate a compact and broadband polarization independent 3-dB coupler for the O-band on silicon-on-insulator platform. Using the multi-parameter adiabaticity engineering protocol, unwanted coupling between eigenmodes in mode evolution couplers are
Hung-Ching Chung +4 more
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Analysis of orthogonal signal of dual-mass micro-machined gyroscope [PDF]
MATEC Web of Conferences, 2022 The dual-mass Silicon micro-machined gyroscope was processed by micro-fabrication technology. It could lead to quadrature coupling error and influence the output of the silicon micro-gyroscope. We select two commonly used gyroscope structures and analyze
Wang Zhanghui +3 more
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Ophthalmology Science, 2022 Purpose: Risk of advanced age-related macular degeneration (AAMD) is associated with rare genetic variants in the gene encoding complement factor I (CFI), which is associated with lower circulating CFI protein levels, but the nature of the relationship ...
Amy V. Jones, PhD +7 more
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Journal of Computational Physics, 2023 Gyroscopic alignment of a fluid occurs when flow structures align with the rotation axis. This often gives rise to highly spatially anisotropic columnar structures that in combination with complex domain boundaries pose challenges for efficient numerical discretizations and computations.
Abram C. Ellison, Keith A. Julien
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On gyroscopic stabilization [PDF]
ZAMP Zeitschrift f�r angewandte Mathematik und Physik, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Seyranian, A. +2 more
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MEMS and MOEMS Gyroscopes: A Review
Photonic Sensors, 2023 Micro-gyroscopes using micro-electro-mechanical system (MEMS) and micro-opto-electro-mechanical system (MOEMS) are the new-generation and recently well-developed gyroscopes produced by the combinations of the traditional gyroscope technology and MEMS ...
Wenyi Huang +9 more
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