ex43423

说明：  matlab用来编辑NC或者HDF格式数据的插件(matlab HDF format for editing data in NC or plug-ins)

wsn 轮询覆盖算法 同学做的 还行，需要用的可以来看看(wsn algorithm)

在缝后添加偏振片，输入两个偏振片透光轴与光波振动方向之间的角度，观察干涉现象。(Polarizer is added after the slit to observe the interference phenomenon)

多因子量化选股策略，包括数据导入，分组，回测分析(Multi-factor stock selection strategies to quantify, including data import, grouping, backtesting analysis)

说明：  本文介绍了Ziegler-Nichois规则的PID控制器设计及其改进算法 ,并给出了基于MATLAB的实现方法和仿真。(This article describes the rules of Ziegler-Nichois PID controller design and its improved algorithms and implementation is presented based on MATLAB and simulation methods.)

一个关于混沌序列的噪声压缩程序，主要基于主分量分析方法，消噪效果非常好。模拟信号上加了100 ％噪声(a chaotic sequence of the noise compression procedures, mainly based on principal component analysis, denoising very good results. Analog signals on the 100% increase in noise)

说明：  最优路径问题，蚁群算法,仓储系统的货位拣选路径优化仿真(Optimal path problem, ant colony algorithm, optimization simulation of cargo location picking path for warehouse system)

说明：  用MATLAB编写的crc检验查表法程序(Prepared using MATLAB CRC test procedure look-up table method)

采用VC++实现时钟的圆盘式显示，使用time_t time精确到秒。(using VC disc clock shown that the use time_t time precise to the second.)

there is code for sampling a signal and adding random noise in signal...