juanji

频谱估计Automatic Spectral Analysis-Matlab code(Accurate estimates of the autocorrelation or power spectrum can be obtained with a parametric model (AR, MA or ARMA). With automatic inference, not only the model parameters but also the model structure are determined from the data. It is assumed that the ARMASA toolbox is present.)

计算B样条非零基函数及其直到n阶导数（n<=p）的算法，p是B样条基函数的次数(Calculation of B-spline basis functions and until nonzero derivative of order n (n < = p) algorithm, p is the B-spline basis functions of times)

matlab的简单使用,使用于初学者和对matlab有兴趣的朋友(how to use matlab easily)

all about the signal process in matlab file

说明：  跳频通信中模式相加的原代码（配合Mmod.m，reMmod.m,U.m）一起使用。（附MATLAB库函数说明）(The sum of frequency-hopping mode of communication in the original code (with Mmod.m, reMmod.m, Um) use. (With MATLAB library function description))

在一本书上看到一个用实数编码遗传算法求函数极大值(See a real-coded genetic algorithm with demand function maxima in a book)

光纤LP13模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP13 mode, fiber mode calculation, fiber core mode, effective refractive index)

用matlab实现smith圆图的基本思路和指导。(Using matlab circle diagram smith realize the basic ideas and guidance.)

该程序使用matlab模拟出心电图信号。(The program uses matlab simulate the ECG signal.)

人工蚁群算法，提供了一种高效的编程步骤。(Artificial ant colony algorithm, provides an efficient programming steps.)