Pole-zero

去噪后的性能指标计算，其中包含信噪比、均方误差以及平滑度指标。(After denoising performance index calculation, including signal-to-noise ratio, the mean square error (mse) and smoothness index. )

用Matlab实现了对一副图像骨架的提取，方法简单，易于掌握。内附实例(Using Matlab to achieve an image of the skeleton extraction method is simple, easy to master. Containing examples)

program in matlab code

用matlab编写程序来实现蓝牙传输文件，需要自己修改蓝牙传输端口(Write a program using matlab to implement the Bluetooth to transfer files, modify the Bluetooth port needs its own)

This simulation shows the effective SNR verse subcarrier number as a result of band pass filtering of the signal

系统辨识方面的程序，主要是根据输入和输出信号进行参数的确认(Aspects of system identification procedures, mainly based on the input and output signal parameters of the recognition)

在MATLAB的simulate工具箱中直流电机的速度PID控制(Toolbox in MATLAB' s simulate the speed of DC motor PID control)

一种基于锁相环控制的三相并网逆变器控制系统仿真。(A three-phase grid inverter control based on hysteresis control system simulation.)

计算二维图形的分形维数，比较好用，计算方便(Calculate the fractal dimension of a two-dimensional figure)

通过C +FORTRAN 在Simulink中解Riccati代数方程(ALGEBRAIC RICCATI SOLUTION IN SIMULINK VIA C+ FORTRAN )