随着PCB设计复杂程度的不断提高，设计工程师对 EDA工具在交互性和处理复杂层次化设计功能的要求也越来越高。Cadence Design Systems, Inc. 作为世界第一的EDA工具供应商，在这些方面一直为用户提供业界领先的解决方案。在 CONCEPT-HDL15.0中，这些功能又得到了大度地提升。首先，CONCEPT-HDL15.0，提供了交互式全局属性修改删除，以及全局器件替换的图形化工作界面。在这些全新的工作环境中，用户可以在图纸，设计，工程不同的级别上对器件，以及器件/线网的属性进行全局性的编辑。
上传时间： 2013-11-19
上传用户：38553903210
随着PCB设计复杂程度的不断提高，设计工程师对 EDA工具在交互性和处理复杂层次化设计功能的要求也越来越高。Cadence Design Systems, Inc. 作为世界第一的EDA工具供应商，在这些方面一直为用户提供业界领先的解决方案。在 CONCEPT-HDL15.0中，这些功能又得到了大度地提升。首先，CONCEPT-HDL15.0，提供了交互式全局属性修改删除，以及全局器件替换的图形化工作界面。在这些全新的工作环境中，用户可以在图纸，设计，工程不同的级别上对器件，以及器件/线网的属性进行全局性的编辑。
上传时间： 2013-11-12
上传用户：ANRAN
系统组成.......................................................................................................................................................... 31.1 库 ...................................................................................................................................................... 31.2 原理图输入 ...................................................................................................................................... 31.3 设计转换和修改管理 ....................................................................................................................... 31.4 物理设计与加工数据的生成 ........................................................................................................... 31.5 高速 PCB 规划设计环境.................................................................................................................. 32 Cadence 设计流程........................................................................................................................................... 33 启动项目管理器.............................................................................................................................................. 4第二章 Cadence 安装................................................................................................ 6第三章 CADENCE 库管理..................................................................................... 153.1 中兴EDA 库管理系统...................................................................................................................... 153.2 CADENCE 库结构............................................................................................................................ 173.2.1 原理图（CONCEPT HDL）库结构：........................................................................................ 173.2.2 PCB 库结构：............................................................................................................................. 173.2.3 仿真库结构： ............................................................................................................................. 18第四章 公司的 PCB 设计规范............................................................................... 19第五章常用技巧和常见问题处理......................................................................... 19
上传时间： 2013-10-23
上传用户：D&L37
|Introduction Basic CONCEPT Tips to layout Power circuit Type of Power circuit Basic CONCEPT Maximum Current calculation Resistance of Copper ideal power supply & noise Capacitor & Inductor Power consumption Function of power circuit
上传时间： 2013-12-10
上传用户：JIEWENYU
The DSP Design Flow workshop provides an introduction to the advanced tools you need to design and implement DSP algorithms targeting FPGAs. This intermediate workshop in implementing DSP functions focuses on learning how to use System Generator for DSP, as well as HDL design flow, CORE Generator software, and design implementation tools. Through hands-on exercises, you will implement a design from algorithm CONCEPT to verification.
标签： introduction workshop provides advanced
上传时间： 2014-12-06
上传用户：sammi
The objective of this projectis to design, model and simulate an autocorrelation generator circuit using 4-bit LFSR. the register and LFSR will used D flip-flop and some gates. By the autocorrelation CONCEPT, there should be 2 same length vectors, for calculating the autocorrelation , we have to design the register for storing the original vector and the shifter for make time delay.
标签： autocorrelation objective generator projectis
上传时间： 2015-08-17
上传用户：ikemada
initial working phase of the design of said editor, featuring multicasting, advanced linux keyboard handling, sub-hierarchical expansion, and multiple cursors (similar to the CONCEPT found in moonedit). The author respectfully requests your compliance with the GPL
标签： multicasting featuring advanced keyboard
上传时间： 2015-08-27
上传用户：invtnewer
KPhoneIM is a simple point to point instant messaging application. You may chat with (exactly) one partner directly. The tool needs no server. It may be called from KPhoneSI as external session. Indeed, I develloped the tool mainly to demonstrate KPhoneSI s CONCEPT of external sessions!
标签： point application messaging KPhoneIM
上传时间： 2015-09-13
上传用户：lhw888
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding: Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). This document provides a short introduction to CABAC. Familiarity with the CONCEPT of Arithmetic Coding is assumed.
标签： finalising standard Joint ITU-T
上传时间： 2015-12-08
上传用户：561596
http://wordnet.princeton.edu/ WordNet is a large lexical database of English, developed under the direction of George A. Miller. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets), each expressing a distinct CONCEPT. Synsets are interlinked by means of CONCEPTual-semantic and lexical relations. The resulting network of meaningfully related words and CONCEPTs can be navigated with the browser. WordNet is also freely and publicly available for download. WordNet s structure makes it a useful tool for computational linguistics and natural language processing.
标签： developed princeton database WordNet
上传时间： 2013-12-02
上传用户：372825274
