dc_motor_control

用椭圆低通滤波器对语音信号进行滤波处理，实现降噪处理(The elliptic low pass filter is used to filter the speech signal, and the noise reduction processing is realized.)

图像对比度增强算法(PDF,CDF,直方图均衡化)源代码(Image contrast enhancement algorithm (PDF, CDF, histogram equalization) source code)

this is a matlab code source

非扫描激光雷达 matlab simulink(no-scanning lader matlab simulink)

功能较全面的计算器，除了简单的四则运算之外，还增加了三角函数、幂函数和对数函数，另外还增加了shift功能键，可以用来计算反三角函数。使用方法：使用前将.m和.fig文件放到matlab工作目录下（本人R2013放到bin文件夹下）(More comprehensive calculator function, in addition to simple arithmetic, but also increased the trigonometric, exponential function and logarithmic functions, in addition to increasing the shift function keys can be used to calculate the inverse trigonometric functions. Usage: Before using the m and fig files into the matlab working directory (I R2013 into bin folder))

异步电机带转矩内环的转速磁链闭环矢量控制(With a torque loop, speed and flux loop induction motor vector control)

说明：  本程序由MATLAB编制成的用于计算观测数据的频率和周期。(This program is used to compute the frequence and periodical.)

web minining using matlab for acquisition with data log of web.

说明：  傅里叶数字水印算法实现，含有源码以及说明书(Fourier digital watermarking algorithm)

matlab写的pso程序，程序已经运行通过，有较高的执行效率(Matlab write PSO procedures, operational procedures have been adopted, a higher efficiency in the implementation of)