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xiaobo

于 2012-03-23 发布 文件大小:1KB
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  基于matlab的小波变换程序,可以方便的进行信号的小波分析。经过验证,可以使用。这里使用的是morlet小波。主要是处理地震数据。(Matlab-based wavelet transform process, you can easily carry out the wavelet analysis of signals. After verification, you can use. Here use morlet wavelet. Processing seismic data.)

文件列表:

xiaobo.m,3609,2012-03-14

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    小波分解与重构,该程序可以实现小波变换的分解与重构。(Wavelet decomposition and reconstruction, the program can achieve wavelet transform decomposition and reconstruction.)
    2021-04-18 16:38:52下载
    积分:1
  • 5
    说明:  借助小波变换在时频分析上的优点,提取地面运动目标的回波信号特征在目标识别中加以运用(With wavelet transform in time-frequency analysis of the advantages of extracting ground moving target echo signal characteristics to be used in target recognition)
    2010-03-07 19:23:49下载
    积分:1
  • Ahybridwaveletanalysisandsupportvectormachines
    一篇不错的智能算法结合小波的论文,非常不错的论文(goodpapersaboutwaveletandintelligencealgorithm)
    2009-02-04 11:50:16下载
    积分:1
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    2020-06-21 07:20:01下载
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  • wavelet-transform
    实现小波变换,小波滤波器,小波除噪等功能。(To achieve wavelet transform, wavelet filters, wavelet denoising function)
    2012-05-04 11:46:34下载
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  • transform_xiaobo
    小波变换的C源代码。 这个用的是 DB4小波,周期延拓,可以实现精确重构的。 (wavelet transform C source code. The DB4 is using the wavelet cycle extension can achieve precise reconstruction.)
    2021-01-06 12:28:54下载
    积分:1
  • Daubechies4-Hilbert
    实现信号希尔伯特变换,以及小波变换,小波变换要求数据长度是2的N次幂(The signal Hilbert transform and wavelet transform, wavelet transform requires that the data length 2 is N th)
    2013-05-18 23:42:25下载
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  • 分解在图像处理 Wavelets
    小波分解在图像处理和电能质量分析中应用广泛,本文应用小波分解的方法将高频的暂态信号提取出来,获取暂态信号的特征量,就能够有效地计算暂态信号。(Wavelet decomposition in image processing and power quality analysis is widely used, this application of wavelet decomposition method to extract high-frequency transient signals, to obtain the amount of transient characteristics of the signal, we can effectively calculate the transient signal.)
    2011-06-20 21:11:45下载
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  • simple53
    LeGall(5,3)小波滤波器,其计算复杂度小、存储开销低、压缩效率高,已被JPEG2000标准采用。提升小波实例c语言实现(Lifting Wavelet Example C Language Implementation)
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  • UltraSound_program
    超声图像去噪,基于小波变换的通用超声图像去噪,能够有效的去除相干斑(Ultrasound image denoising based on wavelet transform common ultrasound image denoising, can effectively remove speckle)
    2010-01-27 15:51:02下载
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