| 运用Hilbert—Huang变换的振动测试分析系统 |
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| 引用本文： | 高忠剑波,蔡宗平.运用Hilbert—Huang变换的振动测试分析系统[J].工业仪表与自动化装置,2009(3):88-90. |
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| 作者姓名： | 高忠剑波 蔡宗平 |
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| 作者单位： | 第二炮兵工程学院,西安,710025 |
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| 摘 要： | 讨论了基于LabVIEW的振动信号分析系统的设计过程，并将一种新的时频分析方法Hilbert—Huang变换应用到该系统。通过实验表明，利用Hilbert—Huang变换可以有效地实现信号的去噪处理。
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| 关 键 词： | 振动测试 LabVIEW Hilbert—Huang变换 去噪 |
Vibration measurement and analysis system applied Hilbert-Huang transform |
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| GAO Zhongjianbo,CAI Zongping.Vibration measurement and analysis system applied Hilbert-Huang transform[J].Industrial Instrumentation & Automation,2009(3):88-90. |
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| Authors: | GAO Zhongjianbo CAI Zongping |
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| Affiliation: | ( The Second Artillery Engeering College, Xi＇an 710025, China ) |
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| Abstract: | The vibration measurement and analysis system based on LabVIEW is introduced,in which a new time - frequency analytic method Hilbert - Huang transform is applied. Simulation results show that Hilbert -Huang transform is efficient in denoising. |
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| Keywords: | LabVIEW |
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