Ming LEI, Yuan FANG, Huai-yong YU, Yi YANG, Qiang XIANG, Li-zhe ZHANG. Scale Factor Test of Resonance Fiber Optic Gyroscope Based on Biased Sawtooth Wave[J]. Acta Photonica Sinica, 2020, 49(3): 0306003
- Acta Photonica Sinica
- Vol. 49, Issue 3, 0306003 (2020)
Fig. 1. Schematic illustration of the scale factor test system based on biased sawtooth wave input
Fig. 2. Simulation analysis of RFOG closed-loop control
Fig. 3. Scale factor test system based on biasedsawtooth wave input
Fig. 4. Test results of the RFOG scale factor
Fig. 5. RFOG fitting lines under turntable and equivalent input
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Table 1. Relationship between parameter of biased sawtooth wave and equivalent input angular velocity
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Table 2. Test results under equivalent input and turntable input
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