hidelsb

说明：  粮食产量预测的matlab实现，基于给定的几年的粮食产量，预测出后一年的产量，属于原创，有论文，有代码(Grain output forecast matlab implementation, based on given years of food production, predicted after the year of production, are original, papers, a code)

这个示范ilustrates使用的三相Programmble电压源，PLL和可变频率正序电压和功率的测量块(This demonstration ilustrates use of the 3-Phase Programmble Voltage Source, PLL and Variable-Frequency Positive-Sequence Voltage and Power Measurement blocks)

有限差分法的Matlab程序（椭圆型方程）(Finite difference method in Matlab (elliptic equations))

采用多孔算法，进行2维2进小波变换和反变换。用于图像的处理(Using porous algorithm for 2-D 2 into the wavelet transform and inverse transform. For image processing)

用离散傅里叶变换编写的人脸识别的代码，基于matlab平台，附带了专用的用于识别的人脸图片(Face recognition code using the discrete Fourier transform, based on matlab platform, comes with face photos dedicated used to identify)

对原始图像在水平方向和垂直方向与2个滤波器(低通、高通)相卷积，可以得到4块面积为原图像1/4的子图，分别为水平方向低频和垂直方向低频(HH)、水平方向低频和垂直方向高频(HG)、水平方向高频和垂直方向低频(GH)、水平方向高频和垂直方向高频(GG)。(The original image in the horizontal direction and vertical direction and two filters (low pass, high pass) with convolution, you can get the original image area of 4 1/4 graph, respectively, horizontal and vertical direction low frequency ( HH), horizontal and vertical high-frequency low-frequency (HG), horizontal and vertical high-frequency low-frequency (GH), horizontal and vertical high-frequency high-frequency (GG).)

根据信息熵建立分配模型，接着用熵值法进行合理分配的程序(Established based on information entropy distribution model, followed by entropy reasonable allocation procedures)

感应电动机参数辨识算法仿真程序，所有程序都是用M函数编写(simulation program of Induction motor parameter identification algorithm, all programs are written with M function.)

汽车二自由度模型，模拟在阶跃输入下，汽车的横摆角速度以及侧向速度响应(two degree of freedom model of automobile)

光伏阵列的matlab仿真，仿真能够完成多阵列的仿真，可以仿真串列的pv光伏板(Pv photovoltaic panels photovoltaic array matlab simulation, simulation able to complete the simulation of multi-array, can be simulated serial)