imlogpolar

基于稀疏分解的单个信号盲分离，从多个混合信号中，提取出我们需要的信号(Sparse decomposition based on a single blind signal separation, from the number of mixed-signal, we need to extract the signal)

e book for probability and stochastic

实现matlab的caany边缘检测算法，并进行边缘的细化处理(To matlab caany edge detection algorithm, and edge thinning treatment)

Function to insert guard interval into transmission signal.Function to remove guard interval from received signal

对于线性代数等知识在matlab的编码。主要有讲解ppt和matlab代码。(For linear algebra knowledge encoded in the matlab. Mainly explain ppt and matlab code.)

基于遗传算法的断点估计，对非平稳信号进行分段，使其分段平稳，便于对信号的处理，尤其对于语音信号，非常常用(Based on genetic algorithms breakpoint estimates for non-stationary signal segment, making it piecewise smooth, easy signal processing, especially for the speech signal, very common)

function [x, hist] = secant(x, f, tola, tolr) SECANT This a secant code with no line search. This code terminates on small relative-absolute errors function [X, HIST] = SECANT(X, F, TOLA, TOLR) Inputs: X = initial iterate F = function TOLA = absolute error tolerance TOLR = relative error tolerance Output: X = approximate result

数字信号 ASK FSK PSK 在时域上是稀疏的(ASK FSK PSK digital signals in the time domain is sparse)

最原始的，鸟群算法matlab代码实现，供初学者参考(Bird swarm algorithm)

MATLAB关于FFT频谱分析的程序 MATLAB关于FFT频谱分析的程序(MATLAB on the FFT spectrum analysis procedures MATLAB on the FFT spectrum analysis procedures)