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按分类查找All 系统设计方案(209) 

[系统设计方案] small-wireless-tranceiver-design

关于小型无线收发信机的设计的一些相关文献
small wireless tranceiver design (2013-04-03, Others, 3069KB, 下载2次)

http://www.pudn.com/Download/item/id/2185166.html

[系统设计方案] eetop.cn_ADC_IP_Datasheet

介绍pipeline ADC的论文,以及其中很多的内部模块实现
Describes pipeline ADC papers, and wherein the internal module (2013-01-27, Unix_Linux, 12127KB, 下载5次)

http://www.pudn.com/Download/item/id/2128039.html

[系统设计方案] AD5421_cn

是一款完整的环路供电型4 mA-20 mA数模转换器(DAC),专为满足工业控制领域智能发射器制造商的需求而设计。作为一种完全集成的高精度、低成本解决方案,该器件采用紧凑型TSSOP和LFCSP封装
AD5421 DATASHEET AD5421 DATASHEET AD5421 DATASHEET (2012-11-13, C++, 868KB, 下载9次)

http://www.pudn.com/Download/item/id/2045669.html

[系统设计方案] cs5460a_cn

方便阅读,测控编程。有国产硬件支持 完成精确编程
The easy-to-read, convenient monitoring and control programming. Domestic hardware support (2012-09-25, PDF, 1344KB, 下载4次)

http://www.pudn.com/Download/item/id/2001637.html

[系统设计方案] A7121-Datasheet-v1.1-CN-SCH

A7121 RF芯片参考spec,原理图
A7121 RF IC & MODULE SCH (2012-07-18, C/C++, 776KB, 下载9次)

http://www.pudn.com/Download/item/id/1941679.html

[系统设计方案] ASP013

ASP企业文化网站论文,各种内容,都包括,实现企业文化介绍,网站设计
331 games, but the stand-alone man and play against the computer, but also can be networked and multiplayer online games, including the papers (2012-05-15, WORD, 1220KB, 下载6次)

http://www.pudn.com/Download/item/id/1870568.html

[系统设计方案] BScompany

BS式企业业务信息系统的应用实验报告,非常具体!
B/S company (2012-05-04, HTML, 20KB, 下载4次)

http://www.pudn.com/Download/item/id/1854665.html

[系统设计方案] 23

企业内部通讯管理系统,学通Java24堂课。
Internal communications management system, learning through Java24 class. (2012-04-16, Java, 315KB, 下载4次)

http://www.pudn.com/Download/item/id/1831294.html

[系统设计方案] Ent-info-Solution

企业信息化的方案,描写很有条理,对于想做信息化方案的朋友非常实用。
Enterprise information solution, describing the very organized and very useful for friends to want to do information technology program... (2012-02-23, PDF, 933KB, 下载5次)

http://www.pudn.com/Download/item/id/1777567.html

[系统设计方案] LPC2114_2124_2212_2214-02-user_cn

LPC2114_2124_2212_2214中文数据手册
LPC2114_2124_2212_2214 English Data Sheet (2010-02-07, Visual C++, 3023KB, 下载4次)

http://www.pudn.com/Download/item/id/1060794.html

[系统设计方案] ThedesignandresearchofACandDCpermanentmagnetgenera

对于带有多套绕组的永磁电机,为了对电机的仿真更加精确,应用MATLAB/SimPowerSystems中的模块搭建电机的仿真模型,永磁体的影响用感应电动势表示。
AC and DC permanent magnet generator, Finite element method, Electromagnetic field, Mathematics model (2010-01-25, PDF, 2883KB, 下载16次)

http://www.pudn.com/Download/item/id/1050633.html

[系统设计方案] qiyeEIP

一份关于企业信息门户EIP的经典方案,国内较新的企业级综合办公平台
Enterprise Information Portal EIP report on the classic program, it' s much the new enterprise-class platform for integrated office (2009-09-07, Windows_Unix, 54KB, 下载4次)

http://www.pudn.com/Download/item/id/903489.html

[系统设计方案] personManage

人力资源管理信息系统,此软件采用B/S模式,适合于中型企业。
personManagerSystem (2009-06-20, Java, 4162KB, 下载11次)

http://www.pudn.com/Download/item/id/814931.html

[系统设计方案] BISMftpsearchdeveloperdoc

BISM菁搜ftp搜索引擎开发文档 已经发布 里面有详细的架构和设计思路 (开源信息和相关帮助信息)http://blog.csdn.net/BismSoftware 有相关问题可以联系我们: BISM软件工作组 E-MAIL:Bismsotware@163.com 余文锋 E-MAIL:wenfeng610@yahoo.com.cn 陈鸿雏 E-MAIL:canzer@126.com.cn 吴侃侃 E-MAIL:suzerain2005@163.com
BISM Ching search engine ftp search inside the document has been published in detail the structure and design ideas (Open-source information and the related help information) http://blog.csdn.net/BismSoftware There are related issues can contact us: BISM Software Working Group E-MAIL: Bismsotware@163.com 余文锋 E-MAIL: wenfeng610@yahoo.com.cn Wolf child E-MAIL: canzer@126.com.cn Miss Kan-Kan E-MAIL: suzerain2005@163.com (2009-06-02, C++ Builder, 1694KB, 下载21次)

http://www.pudn.com/Download/item/id/788579.html

[系统设计方案] CP2102-cn

这是本人毕业设计翻译的一篇英文的Data Sheet。这个芯片是一个USB转UART的芯片,需要很少的外围器件。
This is my graduation project to an English translation of the Data Sheet. This chip is a USB to UART chip, a small peripheral device. (2009-04-14, WORD, 467KB, 下载69次)

http://www.pudn.com/Download/item/id/714727.html

[系统设计方案] Websitedesigncurriculum

如今现代化社会的高速发展,售后服务是客户对企业最关心的方面之一,客户资源是企业的宝贵财富,如何为客户提供更好的服务是每个企业都非常关注的问题。售后服务管理系统可以为企业客户服务提供有效的管理,记录客户的问题、建议和动向,这对现代企业是非常重要的。
Today, the rapid development of modern society, after-sales service for enterprise customers are most concerned about aspects of the client resources are the valuable wealth of enterprises, how to provide better services to customers of every business are very concerned about the problem. After-sales service management system for enterprises to provide effective customer service management, records of customer questions, suggestions and trends, which is a modern enterprise is very important. (2009-03-11, ASP, 1501KB, 下载15次)

http://www.pudn.com/Download/item/id/669770.html

[系统设计方案] an497_CN

利用MAX II CPLD 实现LCD 控制器
MAX II CPLD realization of the use of LCD Controller (2008-12-29, VHDL, 249KB, 下载2次)

http://www.pudn.com/Download/item/id/618895.html

[系统设计方案] ULA

已知:信号中心波长为2,天线阵元的间距为1米,快拍数为2000,空中有四个 源信号,假设它们的频率 四个源信号的方向分别为: 求: 1)在不加入噪声的情况下,观察并计算协方差矩阵特征值,并对它的特点 加以说明 2)分别采用MUSIC算法,CAPON算法, ESPRIT算法在下面四种情况下,对 上述四个信号源的波达方向进行估计,并画出它们的空间谱图; ①在不加入噪声的情况下, ②在加入高斯白噪声的情况下,假设信噪比为10dB 3)在信噪比变化范围为-20dB~+20dB时,分别采用MUSIC算法,CAPON算 法, ESPRIT算法,对上述四个信号源的波达方向进行估计,并画出波达方 向估计误差,随着信噪比变化的曲线图(即横轴为信噪比,纵轴为误差值) (2008-07-01, matlab, 76KB, 下载695次)

http://www.pudn.com/Download/item/id/502141.html

[系统设计方案] OA_Document

OA办公自动化系统标准版的功能模块覆盖了所有企业级用户的业务应用。能够协助企业员工进行日常办公管理,将企业机构内部的业务流程制度化、规范化,自动完成信息传递,减少事务消耗,实现项目监控,创造协同办公环境,是企业提高管理效率,降低运作成本,增强长期竞争力的得力助手。
OA system standard version of the functional modules, covers all enterprise-level users of business applications. To assist employees daily office management, corporate internal business processes institutionalized, standardized and automated information delivery, reduce consumption of services and achieve project monitoring, and create synergies office environment, enterprises to improve management efficiency, reduce operating costs and enhance long-King the overall competitiveness of the media. (2006-04-07, C#, 247KB, 下载108次)

http://www.pudn.com/Download/item/id/167237.html

[系统设计方案] 企业内部管理信息系统

用JBuilder开发的企业内部管理信息系统,采用三层构架模式,界面层,业务层,数据层各自独立.
Enterprise internal management information system develops which with JBuilder, uses three skeletons patterns, 鐣岄潰灞? service level, data level respective independence (2005-09-27, Java, 1194KB, 下载64次)

http://www.pudn.com/Download/item/id/115534.html
总计:209