FSK信号检测方法的研究,拿出来跟大家分享，顺便拿点积分

动态时间规整matlab函数、动态时间规整matlab函数 (Dynamic time warping of the matlab function)

格兰杰因果关系检验matlab程序，用于检验时间序列之间是否存在因果关系，很好的计量统计程序。(Granger causality test matlab procedures used to test the time series between whether there is a causal relationship, the good measurement statistics program.)

short-time fourier transform

fsolve求解非线性方程组，代码可以十分准确的求解方程组，方便快捷(fsolve solve nonlinear equations, the code can be very accurately solving equations, convenient)

基于互质采样-分段相参积累多项式相位变换的微弱线性调频信号检测算法。该代码的相关论文以oral presentation的形式发表于2018年10月在南京举行的IET国际雷达会议。(Multi-component LFM parameter estimation via order-2 DPT (overlapping and coprime) Author: Dr. Shengheng LIU)

说明：  经典波束形成算法，LMS算法，绝对好用！注解清晰，参考书为张小飞的阵列信号处理那本！(Classical beamforming algorithm, LMS algorithm, absolutely easy to use! The annotation is clear, the reference book is Zhang Xiaofei's array signal processing book!)

是图像处理中常用的测试图库，非常实用,如lena图片， 青椒图片，以及zelda图片等(is the test pictures used in image processing very useful)

Addendum Unicycle的动力学仿真模拟, 运动控制, 美国密歇根大学研究生课程<线性与非线性控制系统>官方范例(Addendum Unicycle dynamics simulation, the motion control, the University of Michigan graduate courses < linear and nonlinear control systems> Official Examples)

这是一个包含simulink模型的主动控制的程序，应用遗传算法求解(This is a program that contains the active control of the simulink model and is solved using genetic algorithms)

k-NN classifier in matlab