myfdr

重叠相加法及重叠保留法的matlab实现(Overlap-add method and overlap retained law matlab achieve)

This code is about spicking-deconvolution of seismic data.

针对实际工业生产中常见的多输入多输出时滞过程, 构造多变量Smith预估控制结构, 提出基于对象模 型伴随矩阵的解耦器设计方法. 通过对解耦后对象的幅频和相频特性分析, 获得对象的简化一阶数学模型. 根 据Smith预估控制结构闭环特征方程的特点, 利用Butterworth滤波器极点配置的原理, 对解耦后的多变量时滞过程 设计PI控制器. 结合实际过程中常见的不确定性, 分析了控制系统保证鲁棒稳定性的充要条件. 最后以实例验证了 本文所提方法的优越性.(The decoupling Smith control method is presented for multi-input-multi-output system with time-delays which are often encountered in practical engineering. A new method for designing the decoupler based on the adjoint matrix of the multivariable system model with time-delays is proposed. By analyzing the amplitude-frequency and phasefrequency characteristics of the decoupled model, the decoupled model is reduced to a first-order model with time-delay. According to the closed-loop characteristic equation of Smith predictor structure, a PI controller is developed by using the principle of pole assignment for Butterworth filter. Sufficient and necessary conditions for robust stability are derived for adaptive and multiplicative uncertainties commonly occurred in practice. Simulation results show the superiority of the proposed method.)

使用matlab.m文件编写的画图程序，包括多条曲线的颜色设置、坐标设置、刻度设置、legend设置、以及图中的标注设置源代码。(The the Paint program using matlab.m documentation, including multi-curve color settings, coordinate setting scale settings, legend settings, as well as labeling settings in the source code.)

matlab ，关于NSCT工具包，需要的赶紧来下载(matlab, About NSCT Kit, need to hurry to download)

说明：  人工势场法matlab版本，可直接使用用用(Artificial potential field method MATLAB version, can be used directly)

轨道不平顺的matlab代码，包括竖向和水平向两个代码文件。读入的为要求轨道长度，时间，时间间隔。简单(Matlab code track irregularities, including vertical and horizontal to the two code file. Read for requirements of rail length, time, time interval. simple)

基于Simulink和PSIM的光伏阵列的联合仿真(PSIM and Simulink co-simulation-based photovoltaic arrays)

MATLAB实例详解，通过对matlab语言如何编程进行实例解析，是学习matlab的很好教程(Detailed MATLAB examples, through the matlab programming language for examples of how to resolve, are studying a very good tutorial matlab)

实现互双谱法进行时延差估计的函数。有详细使用说明。(Time-delay estimation using cross-cumulant method with detailed usage.)