2016年1月22日 · An improving resonant gyro called MZIC-RWOG is proposed and the optical field distribution and wave propagation are calculated according to transfer matrix approach.

2012年6月1日 · In the traditional dither control method, a piezoelectric transducer (PZT) is commonly used to sense the angular displacement of the gyro block as the dither feedback …

The PZT gyro that has been developed during this work is called PZT VIG (vibrating integrated gyro). It is a monolithic CVG with a tuning fork as the sensitive element. The exciting and …

In this paper, we describe about design and fabrication of a piezoelectric gyroscope with a trident tuning fork structure for MEMS processes. The PZT thin film on the silicon beam was used for …

2006年7月30日 · In this paper are presented the design, the performance and the resolution of a new monolithic piezoelectric CVG made of a PZT ceramic. Such a gyro could achieve a …

Abstract—A 3-axis interface for a PZT-based MEMS gyroscope uses a PLL-less architecture and does not require high-voltage devices nor charge-pumps. The use of PZT in the MEMS …

vibrating gyro (CVG) is presented in this article. There is a real need for integrated inertial sensors (e.g. for vehicle attitude control or inertial navigation) and ONERA (the French National...

2012年6月1日 · In the traditional dither control method, a piezoelectric transducer (PZT) is commonly used to sense the angular displacement of the gyro block as the dither feedback …

2007年12月1日 · In this paper are presented the design, the performance and the resolution of a new monolithic piezoelectric CVG made of a PZT ceramic. Such a gyro could achieve a …

PROBLEM TO BE SOLVED: To provide a vibrating gyro having a PZT thin-film bimorph structure which can readily provide a number of bimorph structures, can be formed into a small bimorph...