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Description: 小波改进阈值去噪，并分析去噪后信号的信噪比和均方误差(Improving threshold denoising by wavelet transform and analyzing signal-to-noise ratio and mean square error of denoised signal)
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Size: 1024 |
Author: H丶yacinth |
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Description: 对故障数据的小波包分解与信号重构、小波包能量特征提取 暨 小波包分解后实现按频率大小分布重新排列，并进行降噪处理。(After wavelet packet decomposition and signal reconstruction, wavelet packet energy feature extraction and wavelet packet decomposition, the fault data can be rearranged according to the frequency distribution, and the noise can be reduced.)
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Size: 1024 |
Author: YSU man |
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Description: The methods of wavelet denoising enhanced are studied.
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Size: 11316 |
Author: 3099372860@qq.com |
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