BOT_for_paper

利用matlab对直流电动机的特性以及调速和启动制动过程经行了仿真分析，对了解直流电机的特性有很大的帮助。(Using matlab to the characteristics of DC motor speed control and start the braking process of the simulation analysis by the Bank, to the understanding of the characteristics of DC motors are a great help.)

a programing code for matlab and for the beginers.

说明：  利用时域有限差分（FDTD）仿真二维（2D）横磁波（TM）的传播，吸收边界条件为完全匹配层（PML）。(The use of finite difference time domain (FDTD) simulation of two-dimensional (2D) transverse magnetic (TM) the spread of absorbing boundary conditions for the perfectly matched layer (PML).)

基于Lugre摩擦模型的PID控制（采用M语言实现控制算法及带有摩擦模型的被控对象的描述）(Lugre friction model based PID control (control algorithm using M language and a controlled object with a friction model description))

matabl filtered high frequency noisy

从介绍功率谱的估计原理入手分析了经典谱估计和现代谱估计两类估计方法的原理、各自特点及在Matlab 中的实现方法(Start from the introduced power spectrum estimation principle to the principle of classical spectral estimation and spectral estimation are two types of estimation methods, their characteristics and implementation in Matlab)

GPS TOOLBOX包含以下内容： 1、GPS相关常量和转换因子； 2、角度变换； 3、坐标系转换：  点变换；  矩阵变换；  向量变换； 4、专用测绘程序； 5、专用统计函数； 6、GPS时间工具； 7、专用GPS数据处理函数； 8、航迹和相关工具； 9、卫星位置计算； 10、高度和方位角判定，以及卫星可见性； 11、DOP（dilution of precision）计算，卫星选取和相关函数； 12、专用信号处理和Kalman滤波函数； 13、伪距和误差判定及相关函数； 14、用户位置判定及相关函数； 15、RAIM/FDE可用性和完好性评估相关函数。 (GPS TOOLBOX contain the following elements: 1, GPS-related constants and conversion factor 2, the perspective transform 3, coordinate system conversion:  point transform  matrix transformation  vector transform 4, private surveying and mapping procedures 5, specialized statistical function 6, GPS time instrument 7, a dedicated GPS data processing function 8, track and related tools 9, satellite position calculation 10, height and azimuth determination, as well as satellite visibility 11, DOP (dilution of precision) calculation , satellite selected and related functions 12, special-purpose signal processing and Kalman filtering function 13, pseudo-range and error determination and related functions 14, to determine user location and related functions 15, RAIM/FDE availability and good assessment of correlation function.)

说明：  《数字图像处理与机器视觉:Visual C++与Matlab实现》2 频率域图像增强,彩色图像处理(&quot Digital image processing and machine vision: Visual C++ and Matlab to achieve&quot two frequency domain, image enhancement, color image processing)

基于MATLAB的离散信号的DTFT和DFT编程(Based on MATLAB discrete signal DTFT and DFT programming)

Doubly-Fed Induction Generator driven by a Wind Turbine Stator disconnected from grid