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en.DM00024853
Migration and compatibility guidelines for
STM32 microcontroller applications
- 2018-02-03 20:42:06下载
- 积分：1
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englishmoban
英文投稿信的几个模版和实例(Received a letter in English a few templates and examples)
- 2007-11-24 14:21:27下载
- 积分：1
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Q1
说明： 四方精创的COBOL笔试题，有需要的可以下(Quartet' s fine record in COBOL Question pen, but also need to be under the)
- 2010-03-07 13:15:55下载
- 积分：1
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LSA-spam
反垃圾邮件技术LSA和MD5，对研究反垃圾邮件技术的朋友有所帮助(Anti-spam technology LSA and MD5, the study of anti-spam technology help a friend)
- 2008-05-06 20:25:37下载
- 积分：1
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SEISMIC-UNIX
SEISMIC UNIX地震数据处理系统：SU3_3处理操作系统指南，对地震处理初学者希望有所帮助。(SEISMIC UNIX SEISMIC data processing system: SU3_3 processing operating system guidelines, hope to help for the beginners of SEISMIC processing.)
- 2016-09-17 10:02:08下载
- 积分：1
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单相PWM逆变器的输出电压波形控制技术Inverters
本文主要内容是关于单相PWM逆变器的输出电压波形控制技术。好的输出波形
包含两个方面的要求：稳态精度高和动态响应快。本文围绕这两点，分析了重复控制
技术和双环控制技术，并进行了一系列仿真和实验。
(The output waveform correction technology of single-phase PWM inverter is studied
in this dissertation.High quality waveform has two characteristics.It has not only nice
static characteristic but also well dynamic response.Aiming at these characteristics,
repetitive control technology and dual-loop control technology is analyzed.Both these
control scheme are verified by simulation and experiment.
)
- 2020-07-19 14:29:05下载
- 积分：1
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spssdr
说明： 张文彤SPSS统计课件-博士专用 包括pdf文件 sav 文件(Zhang Wentong SPSS statistical courseware- including pdf files, Dr special sav file)
- 2011-03-07 12:41:40下载
- 积分：1
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IEC61850应用入门 [何磊 编著] 2012年版
说明： 《IEC61850应用入门》是一本帮助读者理解、掌握IEC61850知识内容和思想精髓的参考书。全书共分五章：第一章简单介绍常规变电站自动化系统的不足，主要介绍了IEC61850标准的内容、特点和发展趋势；第二章介绍面向对象的基本概念，OSI、TCP/IP网络模型，以太网技术基础，XML、XMLSchema基础和常用软件工具；第三章介绍IEC61850的分层信息模型、具体定义、配置方式与配置文件；第四章主要介绍MMS基础知识、IEC61850与MMS的映射关系、MMS与ASN.1编解码和MMS典型报文分析；第五章介绍GOOSE服务、IEC61850—9—2SV服务、简单网络时间协议和IEEE1("Introduction to IEC61850 application" is a reference book to help readers understand and master the knowledge content and ideological essence of IEC61850. The whole book is divided into five chapters: the first chapter briefly introduces the shortcomings of conventional substation automation system, mainly introduces the content, characteristics and development trend of IEC61850 standard; the second chapter introduces the basic concept of object-oriented, OSI, TCP / IP network model, Ethernet technology foundation, XML, XML schema foundation and common software tools; the third chapter introduces the layered information model and specific definition of IEC61850 , configuration mode and configuration file; Chapter 4 mainly introduces MMS basic knowledge, mapping relationship between IEC61850 and MMS, MMS and ASN. 1 encoding and decoding and MMS typical message analysis; Chapter 5 introduces goose service, iec61850-9-2sv service, simple network time protocol and ieee1)
- 2021-02-16 23:19:46下载
- 积分：1
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北航《系统辨识与自适应控制MATLAB仿真》
说明： 北航《系统辨识与自适应控制MATLAB仿真》(Beihang "system identification and adaptive control Mtalab simulation" example source code)
- 2020-10-31 17:50:34下载
- 积分：1
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Debian_install.zh_CN
Debianlinux的中文安装手册，debian安装入门用。(Debianlinux installation manual entry using debian installed.)
- 2005-03-22 12:06:45下载
- 积分：1
