| 机械抖动激光陀螺的随机噪声注入效率问题的研究 |
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| 引用本文： | 付文羽. 机械抖动激光陀螺的随机噪声注入效率问题的研究[J]. 大气与环境光学学报, 2001, 0(6) |
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| 作者姓名： | 付文羽 |
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| 作者单位： | 庆阳师范高等专科学校物理系 |
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| 摘 要： | 向抖动中注入一定强度的随机噪声，以消除机械抖动激光陀螺的动态闭锁误差。研究了噪声注入效率问题，通过理论推导得到了噪声注入效率与抖动系统品质因素的关系。
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| 关 键 词： | 激光陀螺 抖动 随机噪声 效率 |
Investigation on Noise Injecting Efficiency of Dithered Ring Laser Gyros |
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| Fu Wenyu. Investigation on Noise Injecting Efficiency of Dithered Ring Laser Gyros[J]. Journal of Atmospheric and Environmental Optics, 2001, 0(6) |
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| Authors: | Fu Wenyu |
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| Abstract: | To eliminate dynamic lock-in error of dithered ring laser gyros, it is desirable to inject a pseudo-random noise into the dither. The noise injecting efficiency of DRLG is studied in this article. The formula to calculate noise injecting efficiency is deduced. |
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| Keywords: | ring laser gyro(RLG) dither random noise efficiency |
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