DQPSK

一阶弹性波方程交错网格差分法(时间2阶空间4阶，带边界条件) 最基础的波长快照(Elastic wave equation of first order staggered-grid difference method (time 2-order space of order 4 with boundary conditions) the wavelength of the most basic snapshot)

This is Matlab code for clustering using Self Organizing Map

输入一串汉字就能分别显示其对应的区码和位码，对于上计算机文化与基础的同学来说，较为有用，可容易理解汉字内码相关知识。程序注解非常详细。(simple and powerful for comprehending the inner-coding of Chinese characters)

microstrip antenna fdtd code in matlab for antenna in 3D

Induction motor fed by voltage inverter controlled by hysteresis PWM

说明：  将外部的输入的6Mhz的信号分成为频率为153600hz的信号(The external input signal divided into 6Mhz 153600hz signal frequency)

Clear Case briefly introduction power point

Backpack Genetic Algorithm Beta Version

凸优化算法,实现凸优化的求解，应用在最优化的设计和参数估计中(convex program)

分别用三段直线和imadjust函数对图像进行对比度增强，并可以比较结果。(Three lines and imadjust function of image contrast enhancement, and can compare the results.)