| 信号失真度数字化测试算法研究 |
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| 引用本文： | 宋剑波,吕石,张新云,张磊,任伟,李威.信号失真度数字化测试算法研究[J].计测技术,2008,28(2):9-12. |
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| 作者姓名： | 宋剑波 吕石 张新云 张磊 任伟 李威 |
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| 作者单位： | 宋剑波（中国人民解放军91635部队,北京,102249）;吕石（中国人民解放军91635部队,北京,102249）;张新云（中国人民解放军91635部队,北京,102249）;张磊（中国人民解放军91635部队,北京,102249）;任伟（中国人民解放军91635部队,北京,102249）;李威（中国人民解放军91655部队,北京,100036） |
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| 摘 要： | 目前失真测试所采用的传统测试方法已不能适应数字技术发展的要求.本文介绍了基于LabVIEW平台和PXI总线所研究的失真度数字化测试算法,给出了失真度数字化测试的的一种解决方案.
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| 关 键 词： | 信号失真度 测试 频谱分析算法 回归分析算法 |
| 修稿时间： | 2007/11/29 0:00:00 |
The Study of the Algorithms for the Signal Distortion Test |
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| SONG Jian-bo,LV Shi,ZHANG Xin-yun,ZHANG Lei,REN Wei,LI Wei.The Study of the Algorithms for the Signal Distortion Test[J].Metrology & Measurement Technology,2008,28(2):9-12. |
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| Authors: | SONG Jian-bo LV Shi ZHANG Xin-yun ZHANG Lei REN Wei LI Wei |
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| Affiliation: | 1.The No.91635 of PLA;Beijing 102249;China;2.The No.91655 of PLA;Beijing 100036;China |
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| Abstract: | The traditional signal distortion testing methods being adopted at present can''t meet the needs of the development of digital technology.The algorithms discussed in this paper which is based on LabVIEW and PXI bus offers an efficient means for signal distortion test and solve the problem. |
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| Keywords: | signal distortion test algorithm with spectrum analysis method algorithm with regress analysis method |
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