Results 31 to 40 of about 33,823 (249)

Gyroscopic Quanta [PDF]

Science, 1914
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openaire   +2 more sources

Development of a micromachined electrostatically suspended gyroscope

, 2009
In this thesis, a new approach based on an electrostatically suspended gyroscope (ESG) was explored in order to improve the performance of micromachined gyroscopes.
Damrongsak, Badin
core   +2 more sources

Adiabaticity Engineered Silicon Coupler With Design-Intended Splitting Ratio

IEEE Photonics Journal
We design and experimentally demonstrate compact and robust adiabaticity engineered couplers (AECs) with design intended splitting ratios (SRs) for the silicon-on-insulator platform.
Chih-Hsien Chen, Yu-Fang Lo, Guan-Xun Lu, Yung-Jr Hung, Shuo-Yen Tseng   +4 more
doaj   +1 more source

Error research of attitude measurements on low-cost UAV-borne missile

Xibei Gongye Daxue Xuebao, 2022
The framed gyroscope can significantly reduce the cost of missile. However, the gyroscope error problem restricts the acquisition probability and guidance precision of air-to-ground missile.
LI Peng, ZHANG Jie, XU Hongwei, WANG Xuan, WU Heke   +4 more
doaj   +1 more source

Research on Optical Fiber Ring Resonator Q Value and Coupling Efficiency Optimization

Micromachines, 2023
The coupling efficiency of the fiber ring resonator has an important influence on the scale factor of the resonant fiber gyroscope. In order to improve the scale factor of the gyroscope, the coupling efficiency of the fiber ring resonator and its ...
Shengkun Li, Xiaowen Tian, Sining Tian
doaj   +1 more source

An electrohydrodynamic gyroscope

, 2020
A novel configuration of gyroscope using an electro-hydrodynamics flow circulating in a confined space is developed. The configuration includes three corona discharge based actuators to generate ionic flows inside three separated sub-channels which are ...
Bui, Tung Thanh, Dinh, Thien Xuan, Tran, Canh-Dung, Phan-Thanh, Hoa, Dau, Van Thanh, Van, Ngoc Tran, Duc, Trinh Chu   +6 more
core   +2 more sources

Humidity Drift Modeling and Compensation of MEMS Gyroscope Based on IAWTD-CSVM-EEMD Algorithms

IEEE Access, 2021
A novel fusion algorithm is proposed based on Improved Adaptive Wavelet Threshold De-noising (IAWTD), C-means Support Vector Machine (CSVM) and Ensemble Empirical Mode Decomposition (EEMD) method to eliminate the humidity drift of MEMS gyroscope. Firstly,
Huiliang Cao, Yupeng Liu, Li Liu, Xinwang Wang   +3 more
doaj   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Computer-aided design system for control moment gyroscope

MATEC Web of Conferences, 2018
Control moment gyroscope or two-axis balking gyroscope is used in spacecraft orientation systems. The control moment gyroscope is a complex electromechanical system with different parameters which connect by means of specific instant and inverse ...
Kostyuchenko Tamara, Indygasheva Nelya
doaj   +1 more source

Research on Filtering Algorithm of MEMS Gyroscope Based on Information Fusion

Sensors, 2019
As an important inertial sensor, the gyroscope is mainly used to measure angular velocity in inertial space. However, due to the influence of semiconductor thermal noise and electromagnetic interference, the output of the gyroscope has a certain random ...
Hui Guo, Huajie Hong
doaj   +1 more source