| 提高数字器件频率稳定度测量分辨率的研究 |
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| 引用本文： | 张淞瑞,周渭,苗苗,陈法喜.提高数字器件频率稳定度测量分辨率的研究[J].宇航计测技术,2011,31(3):16-19. |
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| 作者姓名： | 张淞瑞 周渭 苗苗 陈法喜 |
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| 作者单位： | 解放军94159部队94分队,兰州,730020 |
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| 摘 要： | 提出了一种利用信号时空关系测量相位差来修正差拍周期的方法,并通过实验证明了该方法的正确性和可行性。此方法在提高数字器件频率稳定度测量分辨率方面还有很大的空间,是一种很有潜力的高精度测量技术。
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| 关 键 词： | 数字方法 量化误差 测量分辨率 时空关系 |
Research on the Improvement of Digital Device Measurement Resolution of Frequency Stability |
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| ZHANG Song-rui,ZHOU Wei,MIAO Miao,CHEN Fa-xi.Research on the Improvement of Digital Device Measurement Resolution of Frequency Stability[J].Journal of Astronautic Metrology and Measurement,2011,31(3):16-19. |
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| Authors: | ZHANG Song-rui ZHOU Wei MIAO Miao CHEN Fa-xi |
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| Institution: | ZHANG Song-rui ZHOU Wei MIAO Miao CHEN Fa-xi(PLA94159,Lanzhou 730020) |
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| Abstract: | A frequency stability measurement technique of digital phase processing on the time-space relationship is proposed in the paper.Experiments validate the accuracy and the feasibility of the method.Moreover,the resolution of the method has the potential of improvement and it is a promising technique on precision frequency stability measurement. |
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| Keywords: | Digital scheme Quantified error Measurement resolution Time-space relationship |
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