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计算时间序列样本熵，一种很有效的算法，依据算法步骤而编译(Calculate time series sample entropy)

这是有关ga算法用matlab实现的一系列的代码，供各位爱好者共同研究。下载后重命名去掉.zip即可(This is relevant ga algorithm using matlab code for you lovers of joint research. After downloading rename are removed. Zip)

用matlab实现单双枝节阻抗匹配，并用smith圆图匹配演示过程(Using matlab to achieve single-and double-side impedance matching, and demonstrate smith circle graph matching process)

说明：  介绍jade的matlab代码，保证准确，另外有一幅图像是sar图像(Jade' s matlab code introduced to ensure the accuracy, another image is sar image)

说明：  四类语音信号的BP神经网络识别： 四个特征信号矩阵合成一个矩阵， 根据BP网络输出找出语音数据属于哪类， 并求出判断正确率(BP neural network to identify four categories of speech signals MATLAB)

基于matlab的字母识别，基于模板匹配，因为采用区域生长法，速度可能有些慢！(Base on matlab!)

测心术游戏的Matlab 代码，里面有关于统计每个题目中每个选项的被选次数及所占的百分比！(Matlab code thoughtreading game, which has been selected the number and percentage of each option in the statistics for each subject! )

Navier Stokes Equation

用来解算卫星导航定位方程的经典最小二乘法，适当修改可以实现实时解算(To satellite navigation and positioning equation solver of the classic least-squares method, with appropriate modifications can achieve real-time solver)

用matlab实现Z变换，希望对大家有帮助(using matlab to realize Z transform.hope it is useful.)