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说明：  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，对象为TE,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, object for TE, GMM FJ algorithm is used, the effect is very good)

混合有源电力滤波器在电铁谐波抑制中的应用与仿真研究1是一片不错的论文，值得借鉴(Hybrid Active Power Filter in Electrical Railway Application and Simulation Study 1 was a good paper, it is worth learning)

这个文档包含四种不同的功能求解非线性方程组。包括牛顿 - 拉夫逊，定点，正割，二分法方法。这项工作是我的课程的一部分，在数值计算的本科课程。它包括时序和表的打印输出进行分析和比较。有很多的观察，你可以：例如，对于一个特定的公式，一种方法可能运行的迭代次数最少，而另一个将运行更多的迭代，但计算速度最快的。(This document contains four different functions for solving nonlinear equations. Including Newton- Raphson, fixed, Secant, bisection method. This work is a part of my course in numerical undergraduate courses. It includes the timing and tables to analyze and compare the printout. There are a lot of observation, you can: For example, a specific formula, a method may be running a minimum number of iterations, while the other will run more iterations, but the calculation is the fastest.)

说明：  Matlab数值计算，数据的统计描述和分析，参数估计，假设检验，Matlab统计工具箱的使用(Matlab numerical calculation, data analysis and statistical description, parameter estimation, hypothesis testing, Matlab Toolbox use statistics)

DOA（波达方向）估计程序和数据，关于阵列雷达的信号处理的程序，采用的方法为capon、esprit、根music(DOA (DOA) estimation procedures and data on the array radar signal processing procedures, the method used for the capon, esprit, roots music)

this code is about mlp 1 layer neural network with back propagation training algorithm by using geradient descence for nonlinear system. input data are random.

各种matlab程序。。。。。。。。。。。。。。。。。。。。。。。。。。。。(four bars)

帧差法检测目标，简单适用，便于新手学习。(Homodyne detection target frame, simple to apply, easy to learn new)

说明：  网上教材体系，包括图书展示，模糊检索，全词搜索，购物车系统，订单管理等(Online textbook system, including the books show, fuzzy search, full-word search, shopping cart system, order management, etc.)

matlab实现的粒子群算法，非常高效的算法，希望对大家有用哦(matlab implementation of the particle swarm algorithm, very efficient algorithms, we hope to be useful Oh)