| 基于 JADE 与小波分析的地震信号去噪算法研究 |
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| 引用本文： | 唐建民,;付启娟.基于 JADE 与小波分析的地震信号去噪算法研究[J].漯河职业技术学院学报,2014(2):31-33. |
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| 作者姓名： | 唐建民 ;付启娟 |
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| 作者单位： | [1]重庆工商大学派斯学院,重庆401520; [2]重庆市计量质量检测研究院,重庆401520 |
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| 摘 要： | 基于盲分离技术和小波分析，提出了消除地震信号噪声的一种新算法，这种算法将小波分析和盲信号分离技术有机结合，较好地发挥了消除地震信号随机噪声的作用；并通过应用到实际地震信号中，与其它去噪技术相比，此种去噪技术结果更理想。
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| 关 键 词： | 小波分析 盲信号分离 去噪技术 |
The Algorithm Research of Seismic Data Denoise based on Blind Source Separation for Wavelet Signals |
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| Institution: | TANG Jian-min, FU Qi-juan ( 1. Pass College of Chongqing Technology and Bussiness University; 2. Chongqing Acadomy of Metrology end Quality Inspection Chongqing 401520 China) |
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| Abstract: | A new seismic data denoising method that based on blind source separation and wavelet analysis is pro-posed . The new method that is the organic combination of blind source separation and wavelet analysis can effective-ly eliminate the noise of seismic data. Compared with other denoising methods,the new denoising method obtained more satisfactory results through the real seismic data processing. |
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| Keywords: | Wavelet analysis Blind source sparation Seismic data denoising |
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