Results 121 to 130 of about 3,276 (204)

Adaptive Control for MEMS Gyroscopes

This report presents a new adaptive operation strategy for MEMS z-axis gyroscopes. Specifically, a unified methodology is proposed for designing and analyzing the performance of a control algorithm that can identify and, in an adaptive fashion ...
Park, Sungsu, Horowitz, Roberto, Tan, Chin-woo   +2 more
core  

A new self-oscillation loop for MEMS vibratory gyroscopes

, 2007
In this paper we analyze self-oscillation loop for MEMS vibratory gyroscopes, present analytical equations for system design, and propose a new self-oscillation loop to improve stability of the drive control system and the recovery speed of oscillation ...
Li, Zhihong, Lu, Wengao, Wengao Lu, Zhanfei Wang, Zhihong Li, Wang, Zhanfei   +5 more
core   +1 more source

Mitigation of the Effects of High Levels of High-Frequency Noise on MEMS Gyroscopes [PDF]

, 2013
MEMS gyroscopes are being used in a variety of applications such as camcorders, vehicle stability control and game controllers. Sometimes they are used in harsh environments such as high levels of high-frequency noise.
Soobramaney, Pregassen
core  

Towards Design and Development of Indigenous Rate-Grade MEMS Gyroscopes

, 2018
Gyroscopes sense angular speed of the body on which they are mounted. Traditional mechanical gyroscopes are big, bulky, expensive, and hence limited to a few applications.
Reddy, Jayaprakash
core  

Phase error analysis for MEMS gyroscopes operational modes based on force-to-rebalance rate measurement mode. [PDF]

Microsyst Nanoeng
Jia J, Zhang H, Gao S, Gao Y, Chen F, Cao H.   +5 more
europepmc   +1 more source

High performance MEMS gyroscopes

, 2007
This thesis reports development of three different high performance, low g-sensitive micromachined gyroscopes having single, double, and quadruple masses. The single mass gyroscope (SMG) is developed for comparison of its performance with the double mass
KIVANÇ AZGIN
core  

Effective bias warm-up time reduction for MEMS gyroscopes based on active suppression of the coupling stiffness. [PDF]

Microsyst Nanoeng, 2019
Cui J, Zhao Q, Yan G.
europepmc   +1 more source

An Improved Phase-Robust Configuration for Vibration Amplitude-Phase Extraction for Capacitive MEMS Gyroscopes. [PDF]

Micromachines (Basel), 2018
Zheng X, Liu S, Lin Y, Wu H, Teng L, Jin Z.   +5 more
europepmc   +1 more source

Shape optimization of geometrically nonlinear modal coupling coefficients: an application to MEMS gyroscopes. [PDF]

Sci Rep
Schiwietz D, Hörsting M, Weig EM, Wenzel M, Degenfeld-Schonburg P.   +4 more
europepmc   +1 more source

Range Expansion Technology for Ring MEMS Gyroscopes Based on Drive Voltage Modulation. [PDF]

Micromachines (Basel)
Cui K, Liu L, An D, Wang X, An Q, Lei Z, Kou Z, Cao H.   +7 more
europepmc   +1 more source