MATLAB-SIMULINK

matlab实例，有限元方程建立求解，内包括fem和具体实例(matlab example, finite element equation to solve, including specific examples and fem)

本文档是一个相关函数与协方差函数的计算函数(This document is a correlation function with the covariance function calculation function)

排队系统仿真,考虑一个排队系统，顾客到达后，若无空闲服务台则等待，否则接受服务后离开。仿真目的是统计服务台前的平均队长和服务台的忙闲程度。要求能利用离散事件系统仿真的方法对该系统进行仿真，系统的规则和参数自定。(queue up system simulation)

matlab开发工具箱中的支持向量机，基于matlab GUI界面设计,感应双馈发电机系统的仿真，通过反复训练模板能有较高的识别率，有循环检测，周期性检测。( matlab development toolbox support vector machine, Based on matlab GUI interface design, Simulation of doubly fed induction generator system, Through repeated training sSmjuorlate have higher recognition rate, There are cycle detection, periodic testing.)

一维正弦调制脉冲传播演示，PML吸收 a a a (a one demension sin wave demonstration, PML absorbed boundary a a a a a a a a a a)

OFDM下行的仿真1、产生要传输随机数； 2、进行调制； 3、串并转换； 4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）； 5、增加循环前缀； 6、并串转换； 7、输出前滤波； 8、增加信道噪声（加性高斯白噪声）； 9、接收端串并转换； 10、去除循环前缀； 11、进行FFT变换； 12、信号解调； 13、误比特率计算； (OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )

matlab仿真实现临界比例度算法功能实现(matlab simulation algorithm to achieve the critical function of the proportion of degree achievement)

说明：  用于图像去噪的基于matlab的程序！简单易懂。。。。(For image denoising matlab-based program!)

svm预测时间序列，源码在txt文件里，需要的请自行输入到MATLAB里实现(svm time series forecasting, source code in txt file, need to enter on their own to achieve in MATLAB)

solar,光伏发电单元，自动生成输出特性曲线(solar, photovoltaic cells, automatically generate output characteristic curve)