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本程序实现多模态故障检测与故障诊断，用的方法是LPP_GMM_FJ，GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is LPP_GMM_FJ, GMM FJ algorithm is used, the effect is very good )

Linear algebra problems!

北京历年降水量线性模型分析——matlab，跟新到2012年(Calendar Beijing precipitation linear model analysis- matlab, with the New 2012)

运动误差补偿仿真 包含视线运动误差和航线运动误差，可选择单点仿真或者九点仿真 包含带有运动误差的回波产生程序和成像程序(Simulation of motion error compensation Contains the line of sight motion error and routes motion error, you can a single point simulation or emulation nine It contains the generator and echo imaging procedures with motion error)

说明：  讲解matlab中求解偏微分方程的工具箱PDE工具箱，深入浅出！(Explain the matlab toolbox for solving partial differential equations PDE Toolbox, and easy!)

matlabGUI 页面设计示例，很好的对于以后的设计给出指导，方便设计使用(APPLYING FOT THE MATLABA GUI)

基于matlab的三维时域有限差分程序（pec边界条件），使学习时域有限差分方法的好资料。(Matlab-based three-dimensional finite difference time domain procedures (pec boundary conditions), so that learning FDTD good information.)

基于MUSIC算法的矢量阵波达方向估计(MUSIC algorithm based on vector array Direction of Arrival Estimation)

DETREND removes the trend from data

信号的相关性是很重要的性质，求一维，二维高斯随机数的自相关函数，并进行统计分析。(Signal correlation is very important, for the properties of one-dimensional, two-dimensional gaussian random autocorrelation, and statistical analysis. )