PSO

Discrete convolution in matlab

本代码是ja-sw 矢量磁滞模型的混合模型的代码，有两部分一部分是ja模型，另一部分是sw模型，两者混合变为矢量磁滞模型(This code is ja-sw vector hysteresis model hybrid model of the code, there are two parts ja model part, the other part is sw model, a combination of both into a vector hysteresis model)

字符串转称函数matlab函数，gui设计常用，下载下来以备不时只需(string to function)

pca, algoritmo pca en matlab

The objective is to demonstrate character/ symbol frequency distribution analysis (reference to the English language) on 2 vintage ciphers, namely Caesar cipher (a mono-alphabetic substitution cipher) and the Vigenere cipher (a poly-alphabetic substitution cipher).

说明：  基于MATLAB，可以方便地产生随机数，均匀分布和高斯分布等 (Based on MATLAB, can easily generate random numbers, uniform distribution and Gaussian distribution)

说明：  bp神经网络预测模型，可以很好的进行训练集和测试集建模，实用方便(BP neural network prediction model can model training set and test set very well, which is practical and convenien)

图像霍特林变换源代码，可实现图像的kl变换(Hotelling transform image source code)

说明：  AF的性能仿真即误码率理论值的数值仿真分析(AF BER performance simulation is the theoretical value of the numerical simulation)

Simulink DSP Blockset