Error identification method for open-loop hemispherical resonator gyroscope

The invention discloses an error identification method for an open-loop hemispherical resonator gyro, which mainly collects the vibration energy of a harmonic oscillator as the input of an algorithm and comprises the following steps: 1) reducing the initial error by tracking a differentiator, effect...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG XIAOXU, SHI XINDA, YAN KAICHEN, LIU MINGYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING
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