The paper took Flange Circuit drawing for example, described the methods and techniques of Circuit Drawing in CAD, meanwhile depicted the application of Block in Circuit drawing. 文中以一电路图为例,描述了CAD绘制电路图的体例与技巧,同时描述了块在绘制电路图时的应用。
Design of Integrate Circuit CAD 集成电路cad设计
This paper describes the general developmental situation of CAD for electric circuit and the primary structure of circuit CAD software. 本文阐述了电路CAD的发展概况和电路CAD软件的基本结构,并就电路CAD软件中的一些技术做了初步研究。
Research on Curriculum "Circuit CAD" based on Item-drive 基于项目驱动的电路CAD课程开发的研究
A Unified Printed Circuit Board CAD/ CAPP/ CAM Realization 印制电路板CAD/CAPP/CAM一体化实现
Microwave and Millimeter Wave Power Monolithic Circuit CAD 微波毫米波功率单片电路CAD
A study on circuit graph's CAD software system 电路图CAD软件系统开发方法
A discussion on the teaching of circuit CAD course 电子CAD课程的教学探讨
In the second chapter, the basic design principles and methods of microwave devices are discussed, including the concept of S parameter, the characteristics of transmission line and the microwave circuit CAD. 第二章讨论了微波器件的基本设计理论、设计方法,包括S参数的概念,主要传输媒质特性,及利用微波电路CAD软件进行微波器件设计的方法和途径;
Electronic circuit CAD is a field of high technology in electronic circuit design and manufacture. 电子线路CADProtel99是电子电路设计、制作领域的高新技术。
S Parameters and Their Application to Microwave Circuit CAD s参数及其在微波电路CAD中的应用
During recent years, the VLSI technology has advanced profoundly, which is in urgent need of strong support from high performance integrated circuit ( IC) CAD tools, that is, electrical design automation ( EDA) software environment. 在计算机软件领域,超大规模集成电路技术的迅猛发展迫切需要高性能CAD工具&电子设计自动化(EDA)软件工具的支持。
Determination of parameters and tolerance in the design of circuit by CAD 计算机辅助电路设计中的参数和容差确定
The design of an electronic circuit and plot of a printed circuit board with CAD 计算机电子线路原理图设计和印刷电路板图制作的介绍
Software Development of Proportional Valve Selection and Its Circuit CAD 比例阀选择及其工作回路的CAD软件开发
Simulation and Detection of Printed Circuit Board Based on CAD 对基于CAD的印刷电路板仿真与检测
On Class Teaching of Electronic Circuit CAD Course 浅谈电子线路CAD课堂教学
This paper presents the simulation analysis method adaptive to the traction power system based on the circuit theory and CAD. 基于电路理论和CAD技术,详细阐述了一种适合于城市轨道交通牵引供电系统的仿真分析法。
The author introduced microwave PCB design rule and require, and how to devise high precision circuit diagram by CAD/ CAM. 本文介绍了微波印制板的设计原则和要求,以及高精度微波电路图形的CAD/CAM设计制作方法。
The External Encoding Circuit and CAD Design Means for Superposing Intermittently Information of Automatic Block in Beijing-Kowloon Line 京九线点式叠加外编码电路及其CAD设计方法
Application of the boundary element method in integrated circuit CAD 边界元素法在集成电路CAD中的应用
According to the design structure of circuit CAD software, data are putted into the routing program by text file and are stored in data chain. 根据电路CAD软件设计结构的要求,对自动布线的输入数据采用文本文件的输入方式和链表的存储格式。
Electronic circuit CAD course is a basic engineering technology course with intense practice. 电子电路CAD课程是一门实践性很强的工程技术基础类课程,本文结合教学实践,提出了基于多媒体手段和双结合的教学方法。
Circuit Drawing CAD is a useful tool with which electric engineers design circuit elements drawings and printed substrates. 电路制图CAD是一项专门用来帮助电气工程技术人员设计电路原理和印刷电路板图的得力工具。
Technique device circuit CAD technology in microelectronic field 微电子领域工艺、器件、电路、CAD技术
In this article the simulation of mixed signal circuit by CAD tool also is introduced. 同时利用计算机辅助手段对混合信号电路仿真设计做初步的探索。
Gallium Nitride High Electron Mobility Transistor ( GaN HEMT) models are basics of the GaN Microwave Monolithic Integrated Circuit ( MMIC) CAD. 氮化镓高电子迁移率晶体管(GaNHEMT)模型是GaN微波单片集成电路(MMIC)CAD的基础。
This has important reference value of RF microwave circuit CAD simulation technology. 这对射频微波电路CAD仿真技术的发展有着重要的参考价值。
With the rapid development of wireless communication systems, for the radio-frequency microwave field has a much shorter product design cycles and higher precision. Propose higher demand on RF microwave circuit CAD key techniques. 随着无线通信系统的迅速发展,为使射频微波领域产品设计具有更短的周期和更高的精度,对射频微波电路CAD关键技术提出了更高的要求。