mathnet-numerics-master

matlab simulink implementation and analysis of Three-phase inverter5

说明：  矩形波函数，计算其频谱，幅度谱和相位谱，与理论值比较。(Rectangular wave function to calculate the frequency spectrum, amplitude spectrum and phase spectrum, compared with the theoretical value.)

首先，仿真信号建模；其次，形态学滤波及小波方法滤波；最后，特征提取(First, the simulated signal modeling followed by morphological filtering and wavelet filtering Finally, the feature extraction)

分析了支持向量回归机在能源需求预测中的优势,确定了输入向量集合和输出向量集合,建立了基于Matlab技术的SVR能源需求预测模型.对我国1985-2008年能源需求相关数据进行模拟与仿真,并对中国2010年和2020年能源需求量进行预测.研究结果表明:一是中国未来对能源的需求量逐渐增加,从2010年的330400万吨标准煤上升到2020年418320万吨标准煤,年均增长率为2.39％；二是在解决我国能源系统小样本.非线性及高维模式识别问题中SVR比BP神经网络等方法有更高的预测精度.(Support vector regression analyzes advantage in energy demand forecast to determine the set of input vectors and output vector set, established SVR energy demand forecasting model based on Matlab technology. Energy demand for our 1985-2008 related data modeling and simulation , and China in 2010 and 2020 energy demand forecast results show that: First, China s increasing demand for energy in the future, from 3.304 billion tons of standard coal in 2010 rose to 4.1832 billion tons of standard coal in 2020, average annual growth rate of 2.39 second is to solve our energy system small sample nonlinear and high dimensional pattern recognition problem SVR higher prediction accuracy than the BP neural network method.)

说明：  用于实现方块编码的代码,实现图象的编码,C++代码(Coding for the realization of the code box, realize the image encoding, C++ Code)

matlab 关于logistics映射的映射图，希望对您有所帮助(matlab logistic)

计算间谐波 FFT 谐波畸变率 Computational interharmonics(Computational interharmonics)

感知分类器的MATLAB仿真源代码,供大家交流!(Perception Classifier MATLAB simulation source code for all to share!)

说明：  车间调度编程matlab学习程序，有中文介绍。(Workshop scheduling programming)

really understand,describe using matlab