Noise Reduction of Steel Cord Conveyor Belt Defect Electromagnetic Signal by Combined Use of Improved Wavelet and EMD
In order to reduce the noise of a defect electromagnetic signal of the steel cord conveyor belt used in coal mines, a new signal noise reduction method by combined use of the improved threshold wavelet and Empirical Mode Decomposition (EMD) is proposed. Firstly, the denoising method based on the imp...
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| Principais autores: | , , , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
MDPI AG
2016-09-01
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| 叢編: | Algorithms |
| 主題: | |
| 在線閱讀: | http://www.mdpi.com/1999-4893/9/4/62 |
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