AF4x4_Geneal

一阶梯度法、共轭梯度法、变尺度法分别求解Wood函数，并得到此时的自变量值(The step degree method, conjugate gradient method, variable metric method for solving Wood function, respectively, and with the value of the independent variables at this time)

说明：  基于MP的信号稀疏分解参考程序的matlab仿真代码(Matlab simulation code of the reference procedure based on the MP signal sparse decomposition)

matlab编写的真的爱你歌曲,希望有人喜欢(really love you edited by matlab and hope someone will like it)

2013年秋季 北京航空航天大学惯性导航第一次大作业，指北方位平台惯导系统解算(homework of inertial navigation of beihang university )

做了一个基本的2x2的MIMO系统性能仿真测试，包含了mmse，vblast，ml等(I made a basic 2x2 MIMO system performance simulation tests, including mmse, vblast, ml, etc.)

Matlab 中Simulink常用的仿真命令总结(Summary of simulation commands used by Simulink in Matlab)

谱估计 (1)修正协方差法 (2)多重信号分类（MUSIC）算法 (3)ESPRIT算法 (4)皮萨论科（Pisarenko）谐波分解法 并对各算法进行分析。 解压后即可在MATLAB上运行(Spectral estimation (1) modified covariance method (2) multiple signal classification (MUSIC) algorithm (3) ESPRIT algorithm (4) pizza on the Branch (Pisarenko) harmonic decomposition method and algorithm analysis. After decompression can be run in MATLAB)

自动读取excel的一段数据，一般是股票收盘数据，计算赫斯特指数H值，他的周期及V检验量(A piece of data of automatic reading excel, typically shares closed data, computing hurst index H value, his cycle and V inspection quantity)

machine learning方面的regression，语言是python.比较基础的资料(machine learning aspects of the syllabus, language is the python. basis of comparison data)

通过MATLAB软件所建立的CRH2动车的模型。(Established through MATLAB software model CRH2 EMU.)