PCA

一个线性调频的信号仿真程序，大家试一试吧(A linear FM signal simulation program, we try it)

这是一个2fsk的跳频系统程序，很有帮助的，(This is a 2fsk hopping system procedures, helpful,)

说明：  用matlab程序实现，生成谢尔宾斯基图像。(Program for using matlab to generate Sierpinski image.)

计算赫斯特指数Calculates the generalized Hurst exponent H(q) of a stochastic variable x(t) (a time series) the scaling of the renormalized q-moments of the distribution <|x(t+r)-x(t)|^q>/<x(t)^q> ~ r^[qH(q)] The value of H(q) give indication about the fractal nature of the signal. H(q) = 0.5 corresponds to a Brownian motion, deviations form 0.5 and dependency on q are indications of multi-fractality and time-correlations.(Calculates the generalized Hurst exponent H(q) of a stochastic variable x(t) (a time series) the scaling of the renormalized q-moments of the distribution <|x(t+r)-x(t)|^q>/<x(t)^q> ~ r^[qH(q)] The value of H(q) give indication about the fractal nature of the signal. H(q) = 0.5 corresponds to a Brownian motion, deviations form 0.5 and dependency on q are indications of multi-fractality and time-correlations.)

脉搏信号处理 matab GUI界面编程，并实现滤波、去噪、实时回放、小波分析 计算脉率 (PulseProcessSystem )

feature extraction matlab code

数学建模案例MATLAB实用程序百例 涵盖基本的matlab程序，对初学者很有帮助(Mathematical modeling case cases of MATLAB utility covers basic matlab program, very helpful for beginners)

本程序为故障选相程序，可以区分接地与不接地故障。没有做故障发生判断，最好在故障时启动。(This program is the fault phase selection procedures, can differentiate between grounding and ground fault. Not make a fault judgment.)

MATLAB 学习资料,关于GUI界面编程好书(MATLAB learning materials, a good book on the GUI interface programming)

线性喷泉码的一种——LT码，程序完整，可以在MATLAB环境中直接运行。(A kind of linear fountain code- LT codes, procedures complete, can be run directly in the MATLAB environment.)