matlab-help(Chinese)

G Rilling 团队写的一些关于EMD的算法程序，比较详细(It gives some files on EMD by the team of G Rilling,and it show the algorithm on EMD in detail.)

说明：  Chained Beam-Constraint-Model (CBCM)：a powerful tool for modeling large and complicated deflections of flexible beams in compliant mechanisms(Chained Beam-Constraint-Model (CBCM)-a powerful tool for modeling large and complicated deflections of flexible beams in compliant mechanisms)

Jacobian linearization of multivarianle model

lte parameters like ofdma ,sc fdma,block source bandwidth,channel types

This procedure is a DFA method .The method is useful for computing biaodu.

一个基于神经网络的手写体数字识别的matlab程序，可以自行进行神经网络训练并识别给出相应的结果(A neural network-based handwritten numeral recognition matlab program, the neural network can be trained to identify themselves and give the corresponding results)

算法优化非常好，几乎没有循环，可以广泛的应用于数据预测及数据分析,利用最小二乘法进行拟合多元非线性方程。( Algorithm optimization is very good, almost no circulation, Can be widely used in data analysis and forecast data, Multivariate least squares fitting method of nonlinear equations.)

双馈异步风力发电机 PID 并网控制 仿真实例，可用于实际工程算法和研究学习(Doubly-fed induction wind turbine PID grid control simulation example, can be used for practical engineering algorithms and learning)

时间反转镜的源程序，针对多径时延，给出了时反后的结果(Time reversal mirror source for multi-path delay, given the results after the anti-)

附件里面是三相光伏模型，pq控制，大家共享(Three phase photovoltaic model, PQ control, we share)