XieLvDuiShu2

This code is to implement hough transform. used in edge linking

采用改变mapping circuit的方法,变QPSK为MSK仿真.(circuit used to change the mapping method to change QPSK MSK simulation.)

matlab课件一共9章，压缩的，需要解压一次。(matlab Courseware)

Artificial neural network activation functions of ANN

说明：  离散数据的快速傅里叶变换。读取一段数值模拟得到的时间历程曲线，进行fft变换，得到幅频曲线。(Fast Fourier transform of the discrete data. Read the section of numerical simulation of the time course of the curve, fft transform, the amplitude-frequency curve.)

磁流变减震器模型，bouce_wen经验模型(Magnetorheological damper model)

2采用PCA对男女生样本数据中的身高，体重，喜欢数学，喜欢文学，喜欢运动，喜欢模式识别共6个特征进行特征提取（自己设定选取的特征个数），并基于所得到的特征采用SVM设计男女生分类器，并计算模型预测性能（包含SE,SP,ACC和AUC ）。(2 using PCA for boys and girls in the sample data height, weight, like math, like literature, like sports, like common pattern recognition feature extraction feature 6 (wherein the number of the selected set itself), based on the obtained feature using SVM classifier design boys and girls, and calculating prediction performance model (including SE, SP, ACC and AUC).)

采用高斯核的多类分类,以wine数据位例，进行编程(the classification using gauss kernal)

<精通MATLAB>根据这本书写的相应的运筹学里的源代码，都是最基本的算法，没有进行改进(<Proficient in MATLAB> According to this writing tacticians in the corresponding source code, are the most basic algorithm, no improvements)

常见压缩感知算法汇总，L1,OMP,GP(Common used compressed sensing algorithm summary, L1, OMP, GP)