Code

说明：  在matlab上实现通过巴特沃斯滤波器来设计数字滤波器。(In matlab to achieve through the Butterworth filter to design digital filters.)

三次样条插值函数，可以直接调用，本人亲测过来，用了matlab现成的函数在里面(Matlab cubic spline interpolation function can be called directly)

Matlab高阶统计量工具箱函数中文文档(Higher-order statistics Matlab toolbox functions Chinese documents)

This code is for ECG waveform generator.

说明：  Zhaohua Wu编写的实现eemd的程序。共5个。比较权威。(Zhaohua Wu prepared to achieve eemd procedures. A total of 5. Authoritative.)

线性调频信号频谱估计，与线性调频信号相关MATLAB程序相关，采用二维峰值搜索方法。(Linear frequency modulation signal frequency estimation, and linear frequency modulation signal related MATLAB program, using two-dimensional peak search method.)

图像频域变换源代码，只针对该应用领域内的同行用于学术研究，不能用于商业活动！！(Image Transferation original codes)

小波奇异性检测代码,利用小波多分辨率的特性将突变信号进行多尺度分解，然后通过分解后的信号来确定突变信号的变位置.(This is a study on the Matlab wavelet)

生成圆的小程序，可根据矩阵的分布来生成随机圆(A small program to generate a round, according to the matrix to generate a random distribution of circular)

多项式拟合！matlab 源码！！！ (Polynomial fitting！！！！！！！！！)