Results 21 to 30 of about 28,940 (261)
Design and Fabrication of a Novel Wheel-Ring Triaxial Gyroscope
Sensors, 2022 This paper presents a new type of three-axis gyroscope. The gyroscope comprises two independent parts, which are nested to further reduce the structure volume. The capacitive drive was adopted.
Tianqi Guo +5 more
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Remote Sensing, 2023 Accurate and robust localization using multi-modal sensors is crucial for autonomous driving applications. Although wheel encoder measurements can provide additional velocity information for visual-inertial odometry (VIO), the existing visual-inertial ...
Meixia Zhi +5 more
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Transactions of the American Mathematical Society, 1922 The problem which led to the results of this paper was the following.* Consider a gyroscopet which is rotating with high velocity about its axis, the center of gravity, 0, being fixed in space. Let a couple, 9), be applied. The axis of the gyroscope will in general describe a cone, S, whose vertex is at 0.
openaire +1 more source
Research on Novel Denoising Method of Variational Mode Decomposition in MEMS Gyroscope
Measurement Science Review, 2021 The noise signal in the gyroscope is divided into four levels: sampling frequency level, device bandwidth frequency level, resonant frequency level, and carrier frequency level. In this paper, the signal in the dual-mass MEMS gyroscope is analyzed. Based
Wang Xiaolei +6 more
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Thermal Actuation Based 3-DoF Non-Resonant Microgyroscope Using MetalMUMPs [PDF]
, 2009 High force, large displacement and low voltage consumption are a primary concern for microgyroscopes. The chevron-shaped thermal actuators are unique in terms of high force generation combined with the large displacements at a low operating voltage in ...
Lai, YJ +18 more
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Micromachines, 2015 A signal processing technique is presented to improve the angular rate accuracy of Micro-Electro-Mechanical System (MEMS) gyroscope by combining numerous gyroscopes.
Jieyu Liu, Qiang Shen, Weiwei Qin
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Design model-free controller for a chaotic nonlinear gyroscope system [PDF]
علوم، فناوری و کاربردهای فضاییThe gyroscope system is an attractive nonlinear system that is used in various industries such as the military, aerospace, navigation, etc. Considering the importance and applications of the non-linear system of the gyroscope, the design of the control ...
Ali Foroutan, alireza safa
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Fluidic mechanism for dual-axis gyroscope [PDF]
, 2018 In this paper, we report a further study of flow-network generating four jet flows which circulate in a sealed device to experimentally investigate the feasibility and efficiency of a dual-axis gyroscope.
Phong Nhu Bui +11 more
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An Integrated Thermal Compensation System for MEMS Inertial Sensors
Sensors, 2014 An active thermal compensation system for a low temperature-bias-drift (TBD) MEMS-based gyroscope is proposed in this study. First, a micro-gyroscope is fabricated by a high-aspect-ratio silicon-on-glass (SOG) process and vacuum packaged by glass frit ...
Sheng-Ren Chiu +6 more
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