code

信号处理，利用滑动平均自回归技术处理平稳信号(ARMA )

本人编写的绘制离散信号在滤波前后的频谱图(I prepared by drawing discrete signal frequency spectrum before and after filtering)

精通Matlab与C/C++ 混合程序设计(第2版)(Proficient in Matlab and C/C++ mixed program design (2nd edition))

MATLAB下的小波变换图像处理代码，采用HAAR函数实现，含HAAR函数代码，希望有点用(MATLAB Wavelet Transform in image processing code, using HAAR function implementation, including HAAR function code, with a little hope)

The code consitst of QAM-desicion code, and implementation of adaptive filtering with vary equalizer length and delay of desired signal

绘图，其中包含了源代码，是M文件，还有PPT的相关教程(Drawing, which contains the source code, is M-file, as well as the related tutorial PPT)

Matlab program for interfacing parallel_serial_port.................

simple bldc motor with mechanism

有关控制领域PID算法，实现简单的界面编程有待进一步完善(PID algorithm for the control of the area to achieve a simple interface for programming to be further improved)

mirofological operation for for fingure print recgonation