FactoryPattern

计算一副图像的信息熵，如需计算多幅图像，只需修改名称即可(Calculating an image information entropy, calculated for multiple images, you can just change the name)

随机信号分析 杨福生 清华大学出版社出版(Random Signal Analysis Yang Fusheng Tsinghua University Publishing House)

说明：  euler格式前进、后退和改进的格式，并在一个程序中(euler)

说明：  最近在研究脑电信号的处理 同事自己也收集了一些资料希望和大家分享(Recent studies dealing with EEG colleagues collected themselves would like to share some information)

Defining the plot Function for the DocPolynom Class The MATLAB plot function creates line graphs. The overloaded plot function selects the domain of the independent variable to be slightly larger than an interval containing all real roots. Then the polyval method is used to evaluate the polynomial at a few hundred points in the domain:

说明：  基于MATLAB单神经元PID控制源程序(MATLAB-based single neuron PID control source)

阵列信号处理中DOA估计的傅氏变化算法的matlab程序(the matlab code for Fouries algorithm of DOA estimation of array signal processing)

数字滤波器的matlab仿真程序滤波器为fIR型的4阶切比雪夫I型带通滤波器，通带范围为10000—15000Hz，通带左边的阻带的截止频率为8000Hz，通带右边的阻带起始频率是18000Hz，通带最大衰减为1dB，阻带最小衰减为30dB，其采样频率为50000Hz，数据点数为1024个。(Digital filter matlab simulation program)

Perform QPSK Modulation and transmit it through carrier signal

svm核主成分分析，简单实用，毕业论文程序(svm kernel principal component analysis, simple and practical, graduation procedures)