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在vc6.0z中开发的数学矩阵类，用来操控矩阵相关编程，功能还待完善，但一定程度上，是我们不用再去搞C++与matlab的混编(to control simple calculation works in mathmetical array works with compile language just based c++ in the vc6.0 enviroment.)

一种直接扩频序列的SIMULINK仿真模型 MATLAB6.5及以上环境可完美运行 发射部分和接受部分的频率图波形图均以给出(A direct sequence spread spectrum and above MATLAB6.5 SIMULINK simulation model of the environment can be run perfectly and accepted part of the transmitter frequency waveforms are given in Figure)

在数学建模培训中，降落伞问题很是突出，联系此题对同学有很大的提高，从而程序也很重要。所以发此文件。(Parachute Su snow modeling program title race body)

matlab6.0 清华版课后练习配套程序，经过运行，完全正确，全部通过运行，希望有用！(it is a valuble exercise!)

This is extention to my earlier code EgT binary -nitride. In this function , I have implemented the code for ternary nitride also.

对原始信号的2FSk的，调制，采用相干解调(2 FSk signal to the original, modulation, the coherent demodulation)

需要混沌程序源码的快下，很经典，研学网友提供，包含小数据量法 求指数 wolf法 互信息量法 混沌预测总程序等等 (source of quick, classic and study Netizen offer included small amount of data Method index wolf Mutual Information Act law chaotic procedures Forecast)

各向同性直线阵列的波束形成算法，给出阵元间距、阵元个数、波长、波束指向角度，即可(Isotropic linear array beamforming algorithm to Hsing Yuan spacing, the number of array element, wavelength, beam pointing angle, you can)

capacitor placement using bat algorithm for annual savings

Matlab codes for creating circular array