Results 31 to 40 of about 177,916 (201)
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 +3 more
doaj +1 more source
Design of a 1-bit MEMS Gyroscope using the Model Predictive Control Approach [PDF]
Sensors, 2019 Trevor Kwan +2 more
exaly +2 more sources
Sensors, 2018 Microelectromechanical System (MEMS) Inertial Measurement Unit (IMU) is popular in the community for constructing a navigation system, due to its small size and low power consumption. However, limited by the manufacturing technology, MEMS IMU experiences
Changhui Jiang +7 more
doaj +1 more source
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 +3 more
doaj +1 more source
Modal parameter identification of a MEMS gyroscope [PDF]
Proceedings of the 2000 American Control Conference. ACC (IEEE Cat. No.00CH36334), 2000 This paper reports the experimental system identification of the Jet Propulsion Laboratory microelectromechanical (MEMS) vibrational rate gyroscope. A high-order two-input/two-output transfer function for the microgyroscope is identified and mapped to a three-mode rigid plate model that reveals the orientation of important vibrational modes.
Robert T. M'Closkey +2 more
openaire +2 more sources
MEMS Gyroscope Temperature Compensation Based on Drive Mode Vibration Characteristic Control [PDF]
Micromachines, 2019 Huiliang Cao, Cao Huiliang
exaly +2 more sources
MEMS Vibrating Ring Gyroscope with Worm-Shaped Support Springs for Space Applications
Engineering Proceedings, 2022 Microelectromechanical system (MEMS) devices have gained tremendous attention in the field of smart electronics applications. A MEMS vibrating gyroscope is a rotational inertial sensor that is exhaustively used in many applications, from GPS, household ...
Waqas Amin Gill +3 more
doaj +1 more source
ISA transactions, 2021 In this article, a hybrid control approach is provided to control the micro-electro-mechanical system (MEMS) triaxial gyroscope as a multi-input multi-output (MIMO) system. Control design includes a fast non-singular terminal sliding mode control (FNTSMC)
M. M. Zirkohi
semanticscholar +1 more source
Sensors, 2017 MEMS (Micro Electro Mechanical System) gyroscopes have been widely applied to various fields, but MEMS gyroscope random drift has nonlinear and non-stationary characteristics.
Haifeng Xing +3 more
doaj +1 more source
Thermoelastic damping in MEMS gyroscopes at high frequencies
Microsystems & Nanoengineering, 2023 AbstractMicroelectromechanical systems (MEMS) gyroscopes are widely used, e.g., in modern automotive and consumer applications, and require signal stability and accuracy in rather harsh environmental conditions. In many use cases, device reliability must be guaranteed under large external loads at high frequencies. The sensitivity of the sensor to such
Daniel Schiwietz +2 more
openaire +4 more sources