multifractal-spectrum

使用MATLAB对数字基带信号进行仿真的缘带码.仿真后结果有高斯噪声(use MATLAB for digital baseband signal simulation code geopolitical zone. Simulation results after a Gaussian noise)

本文主要介绍基于SIMULINK的SVPWM仿真，并且详细阐述了SVPWM 的算法。(This paper describes the SVPWM based on SIMULINK simulation, and detailed SVPWM algorithm.)

迭代学习程序，用迭代实现一个简单的控制，结果表明控制效果十分好(Iterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hard！Iterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hardIterative learning process in matlab，a simple case，so easy，use a short method，how i need to write，so hard)

LDPC的分层NMS算法的matlab仿真程序，包含编码程序、译码程序以及画误码率图程序(NMS layered LDPC algorithm matlab simulation program, including coding procedures, as well as painting BER decoding process diagram program)

三相光伏逆变并网的仿真，小波包分析提取振动信号中的特征频率，sar图像去噪的几种新的方法。( Three-phase photovoltaic inverter and network simulation, Wavelet packet analysis to extract vibration signal characteristic frequency, Several new methods sar image denoising.)

说明：  对非线性数据进行处理，利用多项式进行拟合(Fit the curve with mean5-3 smoothing, which can be used for friction coefficient curve and nonlinear data for fitting)

Dynamic Matrix Control is the first MPC algorithm developed in early 1980s. It is probably also the most widely used MPC algorithm in industry due to the fact that its internal model, the step response model is easy to obtain in an industrial process. The package provides a dmc function to perform dynamic matrix control and to show the principal of DMC. An example file is included to show how the dmc function can be used to solve a control problem. It only uses basic MATLAB commands. No any other toolboxe is required.

In this Simulation File, we design contol plant of HyperChaotic Sysytem, Chen System is the important Hyper Chaotic. We control this system with Sliding Mode Control First Order And Result show this method is good for this nonlinear System.

There is a matlab cod that Plotting outcomes of Van der Pol oscillator for µ varying bewteen 0 and 2. this is a model in dynamical system.

基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析(Disturbance detection method based on the results of short-term power quality S transform from S Mode S transform matrix and complex matrix S to extract the required data and use it to various disturbances in case of voltage dips in amplitude, phase jump variable, duration and content of harmonic analysis)