登录
首页 » matlab » xiaobo_shipin

xiaobo_shipin

于 2020-11-06 发布 文件大小:1KB
0 456
下载积分: 1 下载次数: 71

代码说明:

  对仿真信号进行复morlet小波变换后,绘制的时频图。(After the simulated signal multiplexing morlet wavelet transform, time-frequency diagram drawn.)

文件列表:

xiaobo_shipin.m,2472,2014-04-23

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • ConstructWaveBaseFunction
    说明:  紧支撑小波基的构造。 以Daubechies小波滤波器系数为例,推导出小波函数及尺度函数,并画出其图像. void Convolution(double* pShortData, int nShort, double* pLongData, int nLong) int CalcScaleFunction(double* pOutData) int CalcWaveletFunction(double* pOutData) Convolution()不是通用的离散卷积代码,而是简单地实现了后面两个函数需要的离散卷积,它要求输入的前一个数组长度小于后一数组长度,而且卷积结果就直接覆盖存储在后一数组中。CalcScaleFunction()计算尺度函数,CalcWaveletFunction()计算小波函数。 (Compactly supported wavelet bases constructed. To Daubechies wavelet filter coefficients as an example, the derived wavelet function and scaling function, and draw their images. Void Convolution (double* pShortData, int nShort, double* pLongData, int nLong) int CalcScaleFunction (double* pOutData) int CalcWaveletFunction ( double* pOutData) Convolution () instead of generic discrete convolution code, but simply the realization of a function behind the need for two discrete convolution, which requires input before an array length is less than the array length of the latter, but the result of convolution directly covered by the latter is stored in the array. CalcScaleFunction () calculated scaling function, CalcWaveletFunction () calculation of wavelet function.)
    2020-11-10 20:19:45下载
    积分:1
  • 2D Fast Wavelet Transform
    Fast Wavelet Transform
    2018-08-01 13:44:37下载
    积分:1
  • signal-
    matlab利用小波模极大值法实现信号的奇异性检测(Signal singularity detection in Matlab)
    2012-05-15 10:53:20下载
    积分:1
  • denoising
    该程序主要是通过小波变换来实现对心音信号的去噪处理(The program is mainly achieved by wavelet denoising of heart sound signals)
    2011-11-27 09:47:43下载
    积分:1
  • tq1
    短期负荷预测(一种基于小波变换支持向量机的负荷预测程序)(Short-term load forecasting (a kind of wavelet transform based on support vector machine load forecasting procedure))
    2008-06-02 20:33:50下载
    积分:1
  • WAVELET_JX
    单分量仿真信号进行小波变换后,小波脊线的提取(After the simulation of a single component signal wavelet transform, wavelet ridge extraction)
    2021-04-15 16:58:54下载
    积分:1
  • xiaobobao
    利用小波包变换对信号进行分解及重构,对于初学者是一个很好的学习材料。(Wavelet packet transform signal decomposition and reconstruction, is a good learning materials for beginners.)
    2013-03-04 09:37:52下载
    积分:1
  • wavelet-pudn-3
    wavelet transforms in advanced forms
    2014-01-12 06:02:24下载
    积分:1
  • beamforming_SL4
    利用CVX进行优化,得到期望加权矢量,从而的得到需要的波束形成(CVX using optimized to give the desired beamforming)
    2020-07-01 09:20:07下载
    积分:1
  • fft015
    基于MATLAB的GS算法的高斯光束整形设计(Designof BinaryOptical Element withMATLAB)
    2012-04-12 13:00:37下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载