Decreasing Frequency Splits of Hemispherical Resonators by Chemical Etching

The hemispherical resonator gyroscope (HRG) has attracted the interest of the world inertial navigation community because of its exceptional performance, ultra-high reliability and its potential to be miniaturized. These devices achieve their best performance when the differences in the frequencies...

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Bibliographic Details
Main Authors: Yuting Wang, Yao Pan, Tianliang Qu, Yonglei Jia, Kaiyong Yang, Hui Luo
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/18/11/3772