matlab_lzy

自备matlab函数说明工具箱，非常全；我经常用来查询函数(Own toolbox matlab function that is very wide I always used to query function)

FH Spread Spectrum System simulation in MATLAB

三次抽样插值的第一类边界条件插值，用于数据处理和科学计算，适合matlab科学计算者参考。(First boundary condition cubic interpolation interpolation sampling, data processing and scientific computing is used for scientific computing matlab reference.)

Lloyd max algorithm using the signal itself

用MATLAB语言实现有关基音检测算法，同时给出检测结果(MATLAB language of the pitch detection algorithm, and gives results)

MATLAB 教程，适用于初学者，也可用于自学，介绍了MATLAB基本的编程技巧。(MATLAB tutorial for beginners, and can also be used for self-study, MATLAB basic programming skills.)

说明：  过零点检测 识别正弦波的过零点 进行过零点的检测 识别正弦波的过零点(Zero crossing detection to find the zero crossing of sine wave)

create different noise patterns and then use different filtering methods on them.

在雷达成像中所用到的多普勒质心估计，用idl语言编写(In radar imaging is used in the Doppler centroid is estimated using idl languages)

关于遗传PID的程序，可以用来参考，反正这个其实都能找到(Genetic PID on the procedure can be used to refer to, anyway, this fact can be found in)