本文簡要介紹了集成電路MAX038的性能,并給出了以MAX038波形產生器為核心具有四種輸出波形的函數 信號發生器的設計方案。用這種方法設計的信號發生器具有結構簡單、成本低、體積小等特點,很好地滿足 了一般的實驗要求。 關鍵詞:集成電路 信號發生器 頻率 Abstract:The performance ofIC_MAX038 was introduced briefly in this paper.At the sa/ne time,a signal generator design making with integrated circuit MAX038 is provided,which can produce four kinds of waveforms output.The signal generator was of characters such as Simple structur,cheap expense,small volume and SO on.The signal generator contents the demand of general experiments very wel1. Key words:Integrated circuit Signal generator Frequency
上傳時間: 2013-12-12
上傳用戶:四只眼
This project attempts to implement a Database using B+Tree. The project has developed a DATABASE SYSTEM with lesser memory consumption. Its API includes Simple SQL Statements and the output is displayed on the screen. Certain applications for which several features of existing databases like concurrency control, transaction management, security features are not enabled. B+Trees can be used as an index for factor access to the data. Help facility is provided to know the syntax of SQL Statements.
標簽: project implement developed Database
上傳時間: 2013-12-25
上傳用戶:semi1981
Java mulitplayer strategy game. Adaptation of KDE Galaxy Conquest. (rules are changed - but still they are very Simple). Uses java swing client.
標簽: mulitplayer Adaptation Conquest strategy
上傳時間: 2013-12-30
上傳用戶:GavinNeko
by Randal L. Schwartz and Tom Phoenix ISBN 0-596-00132-0 Third Edition, published July 2001. (See the catalog page for this book.) the text of Learning Perl, 3rd Edition. Table of Contents Copyright Page Preface Chapter 1: Introduction Chapter 2: Scalar Data Chapter 3: Lists and Arrays Chapter 4: Subroutines Chapter 5: Hashes Chapter 6: I/O Basics Chapter 7: Concepts of Regular Expressions Chapter 8: More About Regular Expressions Chapter 9: Using Regular Expressions Chapter 10: More Control Structures Chapter 11: Filehandles and File Tests Chapter 12: Directory Operations Chapter 13: Manipulating Files and Directories Chapter 14: Process Management Chapter 15: Strings and Sorting Chapter 16: Simple Databases Chapter 17: Some Advanced Perl Techniques Appendix A: Exercise Answers Appendix B: Beyond the Llama Index Colophon
標簽: L. published Schwartz Edition
上傳時間: 2014-11-29
上傳用戶:kr770906
by Randal L. Schwartz and Tom Phoenix ISBN 0-596-00132-0 Third Edition, published July 2001. (See the catalog page for this book.) Learning Perl, 3rd Edition. Table of Contents Copyright Page Preface Chapter 1: Introduction Chapter 2: Scalar Data Chapter 3: Lists and Arrays Chapter 4: Subroutines Chapter 5: Hashes Chapter 6: I/O Basics Chapter 7: Concepts of Regular Expressions Chapter 8: More About Regular Expressions Chapter 9: Using Regular Expressions Chapter 10: More Control Structures Chapter 11: Filehandles and File Tests Chapter 12: Directory Operations Chapter 13: Manipulating Files and Directories Chapter 14: Process Management Chapter 15: Strings and Sorting Chapter 16: Simple Databases Chapter 17: Some Advanced Perl Techniques Appendix A: Exercise Answers Appendix B: Beyond the Llama Index Colophon
標簽: L. published Schwartz Edition
上傳時間: 2015-09-03
上傳用戶:lifangyuan12
含此文檔只表示此壓縮包來自于DELPHI盒子網站 ------------------------------------------------------------------------- DELPHI盒子 二零零三新版 http://www.2ccc.com http://www.delphibox.com Email:root@2ccc.com DELPHI相關源碼下載,作品發布,個性論壇,支持WEB/FTP文件上傳,會員WEB空間,VIP會員***@2ccc.com郵箱。 2ccc技術論壇 http://bbs.2ccc.com 2ccc個人網絡空間,免費8M永久使用web空間,可以上傳任何文件,上傳進度顯示,送個人留言板,VIP會員可申請100M空間。 http://my.2ccc.com 2003-9-25 第9次改版正式開通,每日更新。 -------------------------------------------------------------------------- DELPHIBOX New Version @ 2003 http://www.2ccc.com http://www.delphibox.com Email:root@2ccc.com DELPHI Code,App,Simple to Publish,forum,WEB/FTP uploads Support,member WEB Space or email addr. 2ccc Tech Forum. http://bbs.2ccc.com 2ccc Web Space,Free 8M Space,Upload any file-type. http://my.2ccc.com 2003-9-25 New Version WebSite ninthly,Update everyday.
上傳時間: 2015-09-05
上傳用戶:qiaoyue
Securing Apache 2: Step-by-Step When choosing a web server, Apache very often wins against its competitors because of stability, performance, that fact that it s open source, and many other advantages. But when deciding on which version of Apache to use, the choice is not always so Simple. On the one hand there is a very popular, stable version used by millions of users, version 1.3, and on the other hand, there is an enhanced and re-designed version 2.0.
標簽: Apache Step-by-Step Securing choosing
上傳時間: 2015-09-06
上傳用戶:gundamwzc
In this edition, the majority of the book is dedicated to covering the Winsock API. Chapter 1 starts with an introduction to Winsock and is specifically geared for the beginning Winsock programmer. This chapter covers all the basics and introduces Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) through Simple samples, as well as providing a roadmap to advanced Winsock topics covered in other chapters. For the sake of simplicity, Chapter 1 covers the IPv4 protocol.
標簽: the dedicated covering majority
上傳時間: 2015-09-08
上傳用戶:ommshaggar
基于RSS的新聞閱讀器 什么是RSS?比較普遍的說法有兩種,一種是“Rich Site Summary”或“RDF Site Summary”,另一種是“Really Simple Syndication”,中文分別稱作“豐富站點摘要”,“RDF站點摘要”和“簡易信息聚合”。RSS是某一站點用來和其它站點之間共享和同步信息內容的一種簡易方式。網絡用戶只要使用支持RSS的新聞聚合工具軟件,就能在不打開某個網站頁面的情況下閱讀支持RSS輸出的網站內容,并可以方便地實現對某類信息的全程跟蹤、即時更新以及網上搜索。在不遠的將來,RSS作為一種全新的資訊傳播方式,勢必對互聯網上的信息接收與發布、新聞出版、電子商務、互動交流等領域產生難以估量的影響。 ++++++外文
上傳時間: 2013-12-03
上傳用戶:gyq
人臉檢測的C/C++源代碼,曾發表于 OPENCV 的 MAILING LIST,主要是對OPENCV 3.1 版本發布的代碼做了一些速度上的優化,并且解決了內存泄漏的問題。這個程序所使用的 Paul Viola 提出(該論文“Rapid Object Detection using a Boosted Cascade of Simple Features”發表在 CVPR 01)的 Ada Boosted Cascade 算法可以說是目前最好最快的目標檢測算法。
上傳時間: 2014-01-11
上傳用戶:日光微瀾