| 光纤陀螺漂移稳定控制方法研究 |
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| 引用本文： | 郭栓运,张栓民,龚智炳.光纤陀螺漂移稳定控制方法研究[J].应用光学,2000,21(2):23-25. |
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| 作者姓名： | 郭栓运 张栓民 龚智炳 |
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| 作者单位： | 西安应用光学研究所,陕西,西安,710065 |
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| 摘 要： | 从理论人分析光纤陀螺位相调制器及光源不稳定对整机性能特别是对漂移的影响，通过研究，利用光纤陀螺基频分量、一次谐波及二次谐波分量的组合抑制光纤陀螺噪声，稳定控制光纤陀螺漂移，提高光纤陀螺栓测灵敏度。制作了实施电路。
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| 关 键 词： | 光纤陀螺 位相调制器 漂移 灵敏度 稳定控制 |
| 收稿时间： | 1999/7/18 |
STABILIZING AND CONTROL METHOD OF OPTICAL FIBER GYRO DRIFT |
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| GUO Shuan-yun,ZHANG Shuan-min,GONG Zhi-bing.STABILIZING AND CONTROL METHOD OF OPTICAL FIBER GYRO DRIFT[J].Journal of Applied Optics,2000,21(2):23-25. |
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| Authors: | GUO Shuan-yun ZHANG Shuan-min GONG Zhi-bing |
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| Abstract: | The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed.The fundamental frequency component primary harmonic second harmonic component combination of optical fiber gyro is used to restrict the noise of optical fiber gyro,control its drift,and improve detecting senstitivity.An experiment circuit has been made. |
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| Keywords: | optical fiber gyro phase modulator detection sensitivity |
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