| 数据采集系统动态噪声的评价方法 |
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| 引用本文： | 梁志国,朱济杰.数据采集系统动态噪声的评价方法[J].现代计量测试,1999,7(3):23-26. |
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| 作者姓名： | 梁志国 朱济杰 |
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| 作者单位： | 长城计量测试技术研究所(梁志国)，中国民航总局空中交通管理局(朱济杰) |
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| 摘 要： | 通过使用模型化测量方法，成功地将动态噪声激励出来并与信号分离，从而为动态噪声及其统计特征的频率特性的评价打下了基础。关于动态噪声评价方法可行性的试验验证结果被同时给出
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| 关 键 词： | 数据采集，动态，噪声，评价 |
An Evaluation Method for the Dynamic Noise of Data Acquisition System |
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| Liang Zhiguo.An Evaluation Method for the Dynamic Noise of Data Acquisition System[J].Modern Measurement and Test,1999,7(3):23-26. |
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| Authors: | Liang Zhiguo |
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| Abstract: | In this paper,the dynamic noise of data acquisition system is excited and separated from the signal series by means of modeling measurement,thus laying a foundation for the evaluation of dynamic noise and its statistic frequency characteristics.Some of the results of the tests and experiments for the feasibility of this dynamic noise evaluation method are also presented. |
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| Keywords: | data acquisition dynamic noise evaluation |
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