| 用LabVIEW实现信号的预处理 |
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| 引用本文： | 郭谆钦,王承文.用LabVIEW实现信号的预处理[J].长沙航空职业技术学院学报,2006,6(2):52-54. |
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| 作者姓名： | 郭谆钦 王承文 |
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| 作者单位： | 长沙航空职业技术学院,湖南,长沙,410124 |
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| 摘 要： | 以LabVIEW作为编程工具可实现采集信号的预处理,减少采集信号的误差及干扰信号等,提高信号分析的精度。通过对实例进行信号直流分量的消除、信号的平滑及幅值修正,探讨了基于LabVIEW的信号预处理的原理及实现方法。
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| 关 键 词： | LabVIEW 采集信号 预处理 |
| 文章编号： | 1671-9654（2006）02-052-03 |
| 收稿时间： | 2006-02-23 |
| 修稿时间： | 2006年2月23日 |
The Realization of the Pretreatment of Signal By Using LabVIEW |
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| GUO Zhun-qin,WANG Chen-weng.The Realization of the Pretreatment of Signal By Using LabVIEW[J].JOurnal of Changsha Aeronautical Vocational and Technical College,2006,6(2):52-54. |
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| Authors: | GUO Zhun-qin WANG Chen-weng |
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| Abstract: | The pretreatment of collection signal can be realized through LabVIEW program,and in this way,the error and interference signal in collection signal can be removed and precision of signal analysis improved.Through taking some examples about removing direct current in collection signal,signal smoothness and correction of amplitude,it discusses the principle and realizable methods. |
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| Keywords: | LabVIEW collection signal pretreatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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