| 跟踪微分算法在半捷联稳定平台中的应用研究 |
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| 引用本文： | 刘伟,朱斌,樊键,尹彦东.跟踪微分算法在半捷联稳定平台中的应用研究[J].弹箭与制导学报,2010,30(2). |
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| 作者姓名： | 刘伟 朱斌 樊键 尹彦东 |
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| 作者单位： | 西南技术物理研究所,成都,610041 |
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| 摘 要： | 以半捷联稳定平台技术研究为背景,分析了快速准确获得导引头角速度的重要性,介绍了跟踪微分算法的工作原理,通过数学仿真和导引头平台实验,将经典微分算法、跟踪微分算法的输出信号相比较,并将跟踪微分器输出信号与速率陀螺输出信号进行对比。结果表明,跟踪微分算法具有良好的微分和抗干扰能力,可行性较强。
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| 关 键 词： | 半捷联 导引头 跟踪微分 陀螺 |
Application Research of Tracking and Differing Algorithm to Half-strapdown Stability Platform |
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| Abstract: | The importance of quick and correct acquisition of seeker's angular velocity was analyzed with the background of half-strapdown platform stability technology.The theory of tracking differentiator algorithm was introduced.By mathematic stimulation and comparing with the signal generated by gyroscope,it is proved that tracking differentiator is feasible and capable of differing,and of high anti-jamming performance. |
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| Keywords: | half-strapdown seeker tracking differentiator gyroscope |
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