结构动力学-newmark

循环冗余校验码仿真程序，非常好，值得学习。(Cyclic redundancy check code simulation program, very good, worth learning.)

说明：  MATLAB数学实验的课件以及作业，里面有程序以及分析过程，这个是关于线性代数的(MATLAB Mathematical experiment courseware and operations, there are procedures and analysis process is on the linear algebra)

Matlab code for face recognition. Face Recognition System - Release 2.1

利用C++程序编译的英式称量单位与国际单位转换的控制台程序。(The use of English weighing units and international unit of C++ compiler conversion console program.)

this is a objective function for optimization of PUD controller using Ali_PID_ga m file

根据图像的灰度对图像进行分割，实现目标的提取(According to the image gray level image segmentation)

用于计算最大期望估计，matlab调试通过。(Used to calculate the maximum expected estimation, debugging through.)

利用交叉率和变异率自适应的遗传算法来优化BP算法的初始权重，已到达快速收敛的目的(Improved GA optimized BP network algorithm)

齿轮啮合刚度曲线,用来计算齿轮啮合动力学作为参考的一个很不错的例子。(It is a similar method,you can change some one from it.)

by using optisystem filter design