-
EGM08高程转换
基于EGM2008的高程转换方法 移去-拟合法 普通方法等
- 2020-11-27下载
- 积分:1
-
opencv相机标定程序
opencv相机标定,加上图像坐标到世界坐标的转化
- 2020-12-06下载
- 积分:1
-
计算光谱夹角的matlab代码,内有注释
计算光谱夹角的matlab代码,内有注释。光谱角填图SAM算法
- 2020-12-12下载
- 积分:1
-
stc89c52封装元件库
stc89c52元件封装库,包括了原理图库的封装以及pcb封装库
- 2020-12-05下载
- 积分:1
-
基于VS2008+opencv的人脸检测代码,可检测正脸、侧脸.rar
【实例简介】一个基于VS2008,opencv机器视觉库的人脸检测代码,可以很好的检测正脸和侧脸,并保存人脸灰度图像.
- 2021-11-24 00:47:36下载
- 积分:1
-
ubuntu菜鸟教程
这个里面有两本:一本PDF。不必仔细看,了解即可,它主要讲关于安装的细节。一本chm:《Ubuntu 实用学习教程》。这个要非常仔细地看,我就是从这个chm开始的。看完了这个chm教程后,建议大家再去下载这个教程,也是菜鸟级别的书,不过讲得要深入一些:从Windows转向Linux教程。我没具体看这本的教程,我直接借的图书馆的书,是随便找的——很老的一本书(好书都被其它同学给借走了),是清华大学出版的。我不是非常推荐这本书,我感觉即不太适合菜鸟看,也适合菜鸟看,因为里面对shell讲得比较细,当你有了一些linux操作经验后shell是必须得学的,此时你看此书才觉得深入浅出。因为此书
- 2020-11-30下载
- 积分:1
-
并网逆变器完整设计资料
包括原理图pcb程序以及详细设计文档 实现MPPT和功率因数最大化
- 2020-11-29下载
- 积分:1
-
C#窗体三种方法生成二维码并打印的小程序
利用三种方式实现生成二维码,并且打印的功能
- 2020-12-04下载
- 积分:1
-
AXI总线协议详解
此文档对AXI总线协议进行了系统的详解,有急需的同学可以下载看看!
- 2020-11-27下载
- 积分:1
-
Simplorer内部培训资料
Simplorer V9的培训资料,非常详细,一共407页的PDF,看完这个PDF,相信你已经是simplorer高手了。Conventions Used in this GuideGetting HelpAnsoft Technical SupportHelp MenuContext-Sensitive Help1. IntroductionOverview of the Simplorer Interface .........1-32. Creating a New ProjectAbout the three-Phase rectifier2-2Expected Results2-3Using Simplorer to Create and Improve the Design2-4Creating the new project2-5Add the New project2-5Rename the designAdd Design Notes(Optional)Save the New project2-73. Create the rectifier modelCreate the Three-Phase rectifier Schematic. 3-2Choosing, Placing, and Arranging Components onthe schematic she.3-3Connecting the Components3-8Defining Component Properties3-9Property Displays for Components3-13Specifying simulation Outputs.3-16Defining Solution Options and Analysis Parameters3-18Starting an Analysis3-19Plotting Rectifier Model Simulation Results3-204. Hysteresis Current-Controlled DC-Motor Start-UpModify the Rectifier Model Design.4-2Deleting the Resistive/Inductive Load,4-3Saving the sheet with a New Name4-3Place and Arrange the New Components4-4Connect the New Components.,,,,,,4-5Defining dc Machine valuesDefining Mechanical Load4-7Freewheeling Diode4-8Chopper Transistor4-8Controller Modeling using block elements..4-9Modifying Report Elements...4-11Display Diode CharacteristicDefining Simulation Parameters.4-13Starting Simulation(Block Components.4-13Simulation Results(Block Components)... 4-14Controller Modeling Using State Graph Components4-15Connecting the State Graph Components4-16Defining Properties of State Graph Components 4-Using Name References4-19Deactivating Components on the sheet4-19Starting Simulation(State Graph)...4-21Simulation Results(State Graph)4-225. Current and Speed Controlled Dc MotorModify the State graph design5-2Deleting the State GraphSaving the sheet with a New namePlacing and Arranging the New Block Componentson the sheet5-4Connecting the New ComponentsDefining Mechanical Load (Block)Defining the pl controller.........5-8Starting Simulation..5-12Adding a Rectangular Plot(Pl Controller)... 5-13Adjusting Plot Properties.5-14Checking the block Sequence..5-16Using Automatic Block Sorting5-16Using Manual Block Sorting5-16Rerun the Simulation(PI Controller)Simulation Results(PI Controller)5-176. Using VHDL-AMS Components forModelingVHDL-AMS Components,,,,.6-2Modify the pl controller Design.6-3Save the project with a new name6-3Delete the dc Machine component6-4Placing and Arranging the New VHDL-AMs Components on the sheet6-4Connecting the New VHDL-AMS Components 6-4Defining VHDL-AMS DC Machine values6-4Defining Connections for Machine Current..6-5Defining Simulation ParametersAnalyze and Display Simulation Results(VHDLAMS6-67. Variants of PWM ModelingPWM Modeling Overview7-2Create a New Project for the pWm models ..7-3Setting Initial ConditionsPWM Modeling Using EquationsDefining Simulation Parameters7-4Displaying Simulation Results with Reports 7-4Simulation results 7-6PWM Modeling with Equations and Time Function7-6PWM Modeling with State Graph Components 7-8Place and arrange the components on the sheet7-8Define Component properties翻国7-9PWM Modeling with Block Diagram Components 7Placing and Arranging the Components on theSheet7-118. Importing Legacy SchematicsTranslating a Legacy Schematic..8-2Importing the legacy Schematic8-2Starting an analysis...,,8-6Plotting Simulation Results8-7Estimated time tooplete this guide45 minutes
- 2020-11-27下载
- 积分:1