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Altium designer超全元件库+封装库（部分3D）
很全的AD封装库和元件库，解压后是SchLib和PCBLIB各一个包，安装很方便。分享给大家。
- 2020-05-29下载
- 积分：1
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偏微分方程中对流方程的解法
用迎风格式、Lax-Wendroff格式的差分方法、Lax-Friedrichs格式的差分方法来解对流方程，并且有详细的matlab程序。
- 2021-05-06下载
- 积分：1
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LABVIEW音乐播放器
LABVIEW播放器源代码保证正确 欢迎下载
- 2020-12-01下载
- 积分：1
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FPGA设计初级班提高班培训实验指导手册
FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册FPGA设计初级班提高班培训实验指导手册
- 2020-11-30下载
- 积分：1
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cxcore.lib的生成工程
在进行图像处理相关DSP编程时，需要移植opencv到CCS平台。作者提供了将Opencv（1.0版本）的cxcore函数库移植到CCS的静态链接库cxcore.lib，以及其生成工程，该例程经作者编译听通过（ccs3.3版本）。由于工程中产生的obj文件和lib文件太大，在工程中已经将其删除，读者在使用时，只需要对工程重新编译即可。最后将生成的cxcore.lib添加到CCS的工程中即可（不要忘了添加相应的头文件），由于cxcore.lib一般和cv.lib配套使用，读者在下载cxcore.lib时也一并将cv.lib下载。作者也提供了将cv.lib与cxcore.lib添加到工程中的实验例
- 2020-12-02下载
- 积分：1
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C#高质量仿腾讯截图程序(改)
效果截图于介绍 在博客中有http://blog.csdn.net/crystal_lz/article/details/8274277在上一个上传的资源上改的 修正了已知bug增加快捷键启动 以及是否加入开机自启
- 2020-12-06下载
- 积分：1
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Lumped Elements for RF and Microwave Circuits (Bahl 2003)
Lumped Elements for RF and Microwave Circuits英文版，射频微波电路入门Lumped Elements for RFand microwave circuitsFor a listing of recent titles in the Artech House Microwave library,turn to the back of this bookLumped Elements for RFand microwave circuitsInder bahlArtech houseBoston londonwww.artechhouse.comLibrary of Congress Cataloging-in-Publication DataBahl, I.J.Lumped elements for RF and microwave circuits /Inder Bahlp cm.--(Artech House microwave libraryncludes bibliographical references and indexISBN 1-58053-309-4(alk. paper1. Lumped elements(Electronics) 2. Microwave integrated circuits. 3. Radiofrequency integrated circuits. 4. Passive components. I. Title. II. SeriesTK7874.54B342003621.38132-dc212003048102British Library Cataloguing in Publication DataBahl, I. J. Inder jit)Lumped elements for RF and microwave circuits.-(Artech House microwave library1. Radio circuits 2. Microwave circuits I. Title621.38412ISBN1-58053-3094Cover design by Igor Valdmar2003 ARTECH HOUSE, INC.685 Canton StreetNorwood Ma 02062All rights reserved Printed and bound in the United States of America. no part of this bookmay be reproduced or utilized in any form or by any means, electronic or mechanical, includingphotocopying, recording, or by any information storage and retrieval system, without permissionn writing from the publisherall terms mentioned in this book that are known to be trademarks or service marks have beenappropriately capitalized. Artech House cannot attest to the accuracy of this information. Useof a term in this book should not be regarded as affecting the validity of any trademark or servicemarkInternational Standard Book Number: 1-58053-309-4Library of Congress Catalog Card Number: 200304810210987654321To my adorable grandsons, Karan and Rohan Kaushal, with whom I play, cry,and laugh, and who have provided me with the idea and inspiration towrite this bookContentsPrefaceXVAcknowledgmentsXXIntroduction1.1 History of Lumped Elcements)Why Use Lumped Elements for rF andMicrowave circuits1.3 L, C, R Circuit Elements1.4 Basic Design of Lumped Elements4.1 Capacitor1.4.2 Inductor4.3 Resistorumped-Element Modelin1. 6 Fabrication1.7 ApplicationsReferencesInductors2.1 IntroductionLumped Elements for RF and Microwave Circuits2.2 Basic Definitions2.2.1 Inductance2.2.2 Magnetic Energy182.2.3 Mutual Inductance202. 2. 4 Effective Inductance202.2.5Imedang2.2.6 Time Constant2.2.7 Quality Factor222.2.8 Self-Resonant Frequency232.2.9aximum Current Ratin2.2.10 Maximum Power Rating2.2.11 Other Parameters232.3 Inductor Configurations242.4 Inductor models2. 4. 1 Analytical Models252.4.2 Coupled-Line Appiroach282.4.3 Mutual Induse arppi342.4.4 Numerical Approach362.4.5 Measurement-Based model382.5 Coupling Between Inductors452.5. 1 Low-Resistivity Substrates2.5.2 High-Resistivity Substrates462.6 Electrical Representations2.6. 1 Series and Parallel representations2.6.2 Network Representations51References52Printed Inductors573.1 Inductors on Si Substrate583.1.1 Conductor Loss3.1.2 Substrate Loss3. 1.3 Layout Considerations3.1.4 Inductor Model3. 1.5 Q-Enhancement Techniques3.1.6 Stacked-Coil Inductor803.1.7 Temperature Dependence84
- 2021-05-07下载
- 积分：1
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雷达原理和雷达对抗资料
压缩包内有两个文件，分别是《雷达对抗与反对抗》入门书籍.pdf 雷达原理(第三版).pdf。欢迎下载
- 2020-12-01下载
- 积分：1
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matlab实现单纯形法
matlab编写单纯形法。完全按照最优控制指导教材上的单纯形法的理论步骤编写的。每一步的结果都有给出，很详细的。没有错误。
- 2020-12-04下载
- 积分：1
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STM32战舰版RC522使用例程
博客上的.c文件和.h文件还不够，大量的网友问我要工程，亲测可用，正点原子战舰板例程RFID-RC522使用例程，拿去吧！
- 2020-06-18下载
- 积分：1
