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| 光纤陀螺标度因数的精确标定与补偿 | |
| 引用本文： | 王龙,潘景余,王旭. 光纤陀螺标度因数的精确标定与补偿[J]. 火力与指挥控制, 2008, 33(12) |
| 作者姓名： | 王龙 潘景余 王旭 |
| 作者单位： | 空军工程大学工程学院,陕西,西安,710038;西北工业大学经济研究中心,陕西,西安,710072 |
| 基金项目： | 武器装备预研基金资助项目 |
| 摘 要： | 根据光纤陀螺信号静态漂移的数学模型,提出了一种迭代标定方法,可以精确地补偿光纤陀螺的标度因数和安装偏角误差.考虑光纤陀螺标度因数与温度的非线性关系,采用了BP神经网络进行温度补偿,取得了理想的效果. |
| 关 键 词： | 光纤陀螺 标定 温度补偿 神经网络 |
Precise Calibration and Temperature Compensation Method in Scale Factor of FOG |
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| WANG Long,PAN Jing-yu,WANG Xu. Precise Calibration and Temperature Compensation Method in Scale Factor of FOG[J]. Fire Control & Command Control, 2008, 33(12) | |
| Authors: | WANG Long PAN Jing-yu WANG Xu |
| Affiliation: | WANG Long1,PAN Jing-yu2,WANG Xu1 (1.The Engineering Institute,Air Force Engineering University,Xi'an 710038,China,2.Economic Research Center of Northwestern Polytechnical University,Xi'an 710072,China) |
| Abstract: | According to the mathematical model of fiber optic gyro(FOG),a step-by-step method is presented to calibrate the scale factor and the installation errors.Considering the non-linear relation between the scale factor and the temperature,the BP neural network is used and the result of this temperature compensation method is very good. |
| Keywords: | fiber optic gyro calibration temperature compensation neural network |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |