| 无源滤波器频率漂移的一种迭代算法 |
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| 作者姓名： | 赵俊艺 |
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| 作者单位： | 中国空间技术研究院西安分院; |
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| 摘 要： | 文章介绍了无源滤波器在试验过程中产生的典型幅频特性漂移曲线，并针对这些典型曲线提出了基于均方误差最小原则和牛顿迭代的频率漂移算法。
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| 关 键 词： | 频率漂移 均方误差 牛顿迭代法 |
An Iterative Arithmetic for Passive Filter Frequency Excursion |
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| Authors: | Zhao Junyi |
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| Institution: | Zhao Junyi ( China Academy of Space Technology ( Xi＇an), Xi＇an 710000, China) |
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| Abstract: | The attitude-variable excursion curve is presented in this paper of a passive filter during the measure process.Based on these curves,the author gives an iterative arithmetic to solve frequency excursion according to the principle of minimum root-mean-square errors and Newton iterative arithmetic. |
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| Keywords: | Frequency excursion Mean-square error Newton iterative arithmetic |
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