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Description: 基于Java和Cute 3D实现的概念车模型。附有源程序下载。-Cute 3D based on Java and realize the concept of car models. With source code download.
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Size: 4589568 |
Author: Jiang |
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Description: 倒立摆是一种复杂、时变、非线性、强耦合、自然不稳定的高阶系统，许多抽象的控制理论概念都可以通过倒立摆实验直观的表现出来。基于人工神经网络BP算法的倒立摆小车实验仿真训练模型，其倒立摆BP网络为4输入3层结构。输入层分别为小车的位移和速度、摆杆偏离铅垂线的角度和角速度。隐含层单元数16个。输出层设置为1个输出单元。输入层采用Tansig函数，隐含层采用Logsig函数，输出层采用Purelin函数。用Matlab 6.5数值计算软件对模型进行学习训练，并与线性反馈控制逻辑算法对比，表明倒立摆控制BP算法精度高、收敛快，在非线性控制、鲁棒控制等领域具有良好的应用前景。 -Inverted pendulum is a complex, time-varying, nonlinear, strong coupling, the natural instability of the high-end systems, many of the abstract concept of control theory to pass through the inverted pendulum experiment demonstrated intuitive. Based on artificial neural network BP algorithm inverted pendulum experiment simulation training model car, the Inverted Pendulum BP network input 3-layer structure of 4. Input layer, respectively, for the car s displacement and speed of deviation from the plumb line placed under the angle and angular velocity. Hidden layer unit number 16. Output layer is set to an output unit. Tansig function using input layer, hidden layer Logsig function used, the output layer Purelin function. Numerical calculation using Matlab 6.5 software for learning and training model, and linear feedback control logic algorithm comparison, show that the inverted pendulum control of BP algorithm and high precision, fast convergence in nonlinear control, robust control and
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Size: 217088 |
Author: 月到风来AA |
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Description: 精通EJB3.0随书源码。《精通EJB3.0》是关于EJB 3.0的专业技术教程，专注于EJB的概念、方法、开发过程的介绍。同时，本书还研究许多高端的EJB知识，使得开发者能够真正理解和掌握EJB，实践出真知。通过阅读此书，开发者将精通EJB。这是该书的源代码。-Good source book with EJB3.0. " Proficient EJB3.0" of EJB 3.0 is on the professional and technical curricula, focusing on the concept of EJB methods, introduced the development process. At the same time, this book also studied a number of high-end knowledge of EJB, the developer can truly understand and master EJB,实践出真知. By reading this book, developers will be proficient in EJB. This is the book' s source code.
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Size: 4183040 |
Author: SYQ |
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Description: 编写一个函数，计算两者的重量和。
double TotalWeight(Boat& b, Car& c) 利用友元概念-Write a function to calculate both the weight and. double TotalWeight (Boat & b, Car & c) the use of the concept of friend
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Size: 1024 |
Author: 佟笠 |
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Description: Abstract: Now we are in a high degree of expansion of the information age. People with more and more information, almost doubled compared to the past as the geometric growth. People on the information processing tools - computers increasingly demanding. The auto sales management system is to meet the pre-and post-sales process for the needs of practice, the system is vs2003 prospects for development tools, Microsoft SQL Server 2000 database development as the background.
Based on management information systems in the building of car sales system development as the background, discussed the concept of management information systems, systems development and structure of the basic principles and methods, first of all from the system development tools and major technology exposition, and then the system Location structural design, system design, database design and specific design of the module on, and finally the system debugging.
-Abstract: Now we are in a high degree of expansion of the information age. People with more and more information, almost doubled compared to the past as the geometric growth. People on the information processing tools- computers increasingly demanding. The auto sales management system is to meet the pre-and post-sales process for the needs of practice, the system is vs2003 prospects for development tools, Microsoft SQL Server 2000 database development as the background.
Based on management information systems in the building of car sales system development as the background, discussed the concept of management information systems, systems development and structure of the basic principles and methods, first of all from the system development tools and major technology exposition, and then the system Location structural design, system design, database design and specific design of the module on, and finally the system debugging.
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Size: 22853632 |
Author: jeason |
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Description: 摘要：现在我们处在一个信息量高度膨胀地时代。人们处理的信息越来越多，几乎比过去成几何倍数的增长。人们对信息处理工具－计算机的要求越来越高。本汽车销售管理系统是为满足企业汽车销售前期和后期的流程实践需求而作的，该系统是以vs2003为前台开发工具，Microsoft SQL Server 2000作为后台数据库开发的。
本文以管理信息系统建设中的汽车销售系统的开发为背景，论述了管理信息系统的概念、结构及系统开发的基本原理和方法，首先从系统的开发工具和主要技术进行论述，然后从系统的定位结构设计，系统总体设计，数据库设计和具体的模块设计进行讲述，最后是系统的调试。
-Abstract: Now we are in a high degree of expansion of the information age. People with more and more information, almost doubled compared to the past as the geometric growth. People on the information processing tools- computers increasingly demanding. The auto sales management system is to meet the pre-and post-sales process for the needs of practice, the system is vs2003 prospects for development tools, Microsoft SQL Server 2000 database development as the background.
Based on management information systems in the building of car sales system development as the background, discussed the concept of management information systems, systems development and structure of the basic principles and methods, first of all from the system development tools and major technology exposition, and then the system Location structural design, system design, database design and specific design of the module on, and finally the system debugging.
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Size: 1401856 |
Author: jeason |
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Description: 运用帧差序列图像进行背景建模与更新，采用背景差分和LBP纹理分析法进行运动车辆的分割及阴影消除。提出车辆形状投影量的概念，将视频车辆二维形状信息降至一维，并设计二维输入模糊分类器，根据形状投影量和车高，车长比，完成车型的多种类精细识别。-Frame difference image sequence background modeling and updating, background subtraction and the LBP texture analysis method for the segmentation of moving vehicles and shadow elimination.Proposed the concept of the vehicle shape of the projected amount of video vehicle two-dimensional shape information reduced to a one-dimensional, and design of two-dimensional input fuzzy classifier, according to the shape of the projection volume and high car, car length, complete models of the many types of fine recognition.
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Size: 657408 |
Author: 周亚婷 |
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Description: 一个关于Vehicle的小程序，带源码，测试可以执行。主要是一个类的继承的练习。-Vehicles
Create a base class called Vehicle that has
• the manufacturer’s name (type string),
• number of cylinders in the engine (type int), and
• owner (type Person, given below).
Define a virtual function Print() to print all the informations of the Vehicle.
Then create a class called Truck that is derive from Vehicle and has additional properties:
the load capacity in tons (type double). Define a Car class that is also derived from the
Vehicle class and has additional properties: bodystyle (type string, e.g. family car, super
car, and concept car).
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Size: 7168 |
Author: 沈晴雯 |
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Description: 以C语言为基础，以NEU-APN IA事业部车载导航软件开发为导向，强化介绍编程上的一些概念、意识，抛砖引玉，来达到使读者编写出较高质量的代码的目的。-In C language as the foundation, to NEU- APN IA group car navigation software development as the guidance, strengthen introduces some programming concept consciousness, the author to make readers to write out the purpose of higher quality code
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Size: 815104 |
Author: wym04 |
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Description: 韩寒，男，上海金山区人，作家，职业赛车手，杂志主编。初中开始写作和投稿，曾获新概念作文比赛第一名。高一退学，1999年出版首部长篇小说《三重门》，创畅销纪录-Han, male, Shanghai Jinshan District, writer, professional race car driver, magazine editor. Junior began writing and submission, won first place in the new concept essay contest. High a dropout, in 1999 published his first novel " triple gate" , the highest selling record
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Size: 5548032 |
Author: mengmeng |
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Description: This is a very useful document shows how to build a physical car with bullet physics engine.This document is hard to find. You will learn the key concept called reycast in bullet.
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Size: 389120 |
Author: illiop |
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Description: 内容网 车载网 中功能实现程序对应rapid vanet论文(This paper applies the Named Data Networking (NDN) concept
to vehicle-to-vehicle (V2V) communications. Specifically,
we develop a simple traffic information dissemination
application based on the data naming design from our previous
work and evaluate its performance through simulations.
Our simulation results show that data names can greatly facilitate
the forwarding process for Interest and data packets.
With adequate vehicle density, data can propagate over long
distances robustly at tens of kilometers per second, and a
requester can retrieve the desired traffic information 10km
away in a matter of seconds)
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Size: 132096 |
Author: 王丹丹 |
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