基于PSO的PID参数自整定程序

exercice matlab for machine learning

简化的频域反馈判决反馈均衡器，系数不需要每次都更新。(simplified frequency decision feedback filter ，do not need to update factor everytime)

无刷直流电机的能量回馈控制，调制方式为可切换的半桥调制和全桥调制，控制方法为DTC(Energy brushless DC motor feedback control, the modulation scheme for the half-bridge and full-bridge modulation modulation can be switched, the control method for the DTC)

时频分布在故障诊断中的应用，机械故障信号等(Time-frequency distribution in the fault diagnosis, mechanical fault signals)

Various routines that simulate or compute aspects of digital communication systems

此文档包含支持向量机程序和核函数的编写程序(This document contains the program of support vector machine and kernel programming)

analysis( graphical and parametric ) of 1st-order , 2nd-order & nth-type systems (This Program Includes :::::::::::: 1:: Analysis of 1st order systems for 1.step signal ,2.ramp signal, 3. Accelaration signal. 2:: Analysis of 2nd order systems for 1.step signal, 2.ramp signal. 3:: Frequency analysis of 2nd order systems. 4:: Steady State Error Analysis of "0th" , "1st" , "2nd" type systems. 5:: Performance Indices of a System. )

MATLAB实现的HOUGH变换直线提取(MATLAB implementation of the HOUGH transform line extraction)

lapla图像增强，可用于图像的增强处理，以有利于后期的特征提取等应用(lapla image enhancement, can be used for image enhancement in order to facilitate the later feature extraction applications)

NEWTON Newton s method is used to locate a root