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ex001

于 2013-10-27 发布 文件大小:29KB
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代码说明:

  基于matlab小波变换的轴承故障外圈点蚀分析。(Based on wavelet transform matlab punctuate eclipse outer bearing failure analysis.)

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    积分:1
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    2008-09-22 17:45:44下载
    积分:1
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    任意阶daubechies小波函数的构造,包括尺度函数和小波函数以及滤波器系数的构造(arbitrary order PG wavelet function, including scaling function and wavelet function and the structure of the filter coefficients)
    2020-11-10 20:19:45下载
    积分:1
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    2021-04-01 09:09:08下载
    积分:1
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    对图像做二维离散小波变换,分解级数为3级,并重构图像,不直接调用Matlab的dwt和idwt函数。(pair of 2-dimensional images DWT, decomposition of the three series, and Image Reconstruction, not directly call Matlab dwt and idwt function.)
    2006-12-03 11:39:43下载
    积分:1
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    采用小波变换的方法实现心电信号的滤波,分别使用了硬阈值、软阈值和改进阈值方法,并实现了滤波效果的评价(均方差和信噪比)(Wavelet transform of ECG signal filtering method, respectively, using a hard threshold and soft threshold and improve the threshold method, and to achieve the filtering effect of the evaluation (both variance and signal to noise ratio))
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    压缩感知相关领域的信号恢复算法,基于小波变换一维信号恢复(CS wavelet-1D code)
    2011-10-30 22:54:10下载
    积分:1
  • seg22
    一种用于尿沉渣图片的分割方法,先用小波变换和形态学,再使用边缘检测和阈值分割(urine for a picture segmentation method, use wavelet transform and morphology, re-use of edge detection and thresholding segmentation)
    2007-03-30 16:26:29下载
    积分:1
  • LSB8
    将图像按位平面分解,然后在最低有效为嵌入一定的信息,达到数字隐藏的作用,是最原始的数字水印技术(image caput plane decomposition, and then embedded in the lowest effective for certain information, to hide the figures, is the most primitive digital watermarking technology)
    2006-06-06 09:51:04下载
    积分:1
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    小波变换的Mallat算法在LabVIEW中的实现(The wavelet transform of Mallat algorithm implemented in LabVIEW)
    2012-07-25 23:38:44下载
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