fft

图像模板匹配算法用MATLAB来试验，有例子大家可以看看，有上占还不完好，有能力的自己改改(Image template matching algorithm using MATLAB to test, there are examples we can see, there are not well accounted for, the ability of their changed)

五点差分和九点差分和五点差分和九点差分五点差分和九点差分(Five points and nine pointsFive points and nine points)

二元三节点拉格朗日插值函数源代码，用于二位数据插值和科学计算，适合学习matlab者参考。(Two yuan three-node Lagrange interpolation function source code for the two data interpolation and scientific computing for learning matlab reference.)

对仿真信号进行小波分解，进行小波阈值降噪处理(Wavelet Denoise)

通信原理课上作的大作业，关于幅度调制的。(Communication Theory class for the operation of the modulation rate.)

数字信号定时子程序，用于定时信号的最佳采样点。(Digital signal timing subroutine for the optimal sampling point timing signal.)

说明：  全功率变流器，SVPWM（空间矢量脉宽调制技术）技术(Full power converter, SVPWM Technology)

fuzzy c means clustering

Time Domain Method for Calculating Difference on Arrival of Sound.

说明：  有效计算李氏指数！lyapunov指数的求取(lyapunov指数的求取！)