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在录制好音源后，通过该程序，可以求解出各自声音信号的基音周期。(Recording audio through the program can solve each pitch period of the voice signal.)

按照给定的差分格式编程实现求出数值解；结合格式的相容性和收敛性条件简单分析计算结果。(Numerical solution obtained in accordance with the given differential format programming combined format compatibility and convergence conditions simple analysis of the calculation results.)

ga和pso的算法，梁结构的拓扑优化，源程序引自文献，加入对应参数(ga and pso algorithm, topology optimization of beam)

用em算法对数值进行分类，能到达一定的效果(Em algorithm with numerical classification, able to get certain effects)

该函数实现的功能是去掉A中与b相同的元素(the function is used to cut the sane member(a)which appeared in a arrray(A) from the array(A) )

基于角点的harris图像配准算法，该方法快速准确。(Harris image registration algorithm based on corner point, the method is fast and accurate.)

Matlab et le traitement du signal

产生循环平稳信号的matlab！！！！！！！！！！！！！！！！！！！！！！！！！！(Cyclostationary signals generated matlab! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !)

说明：  信号产生的子程序以及系统单位脉冲响应序列长生子程序(Signal generated by the subroutine and the system unit impulse response sequence routines longevity)

This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames. It shows a plot with the high levels of intensity, and the frames where transitions take place.