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SuperMap iDesktop基础教程
SuperMap iDesktop系列软件是插件式桌面GIS应用与开发平台，提供高级版、专业版和标准版三个版本，具备二三维一体化的数据处理、制图和分析等功能，支持访问在线地图数据服务，支持分享数据、资源、模板等到云端，支持.NET环境的插件式扩展开发，可快速定制行业应用系统。本教程共14章，包括GIS的基础知识，制图，分析等内容，是基于SuperMap iDesktop 7C(2015) v7.1.2版本编写的，后续会根据软件版本，逐渐更新本教程。
- 2020-10-21 12:27:24下载
- 积分：1
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Boost+LLC闭环调节器设计.xmcd
Boost+LLC闭环调节器设计，mathcad详细的计算步骤，推荐使用mathcad14.0打开
- 2020-12-04下载
- 积分：1
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抗差最小二乘Matlab代码
基于具有抗差性的验后单位权中误差的抗差最小二乘Matlab代码
- 2020-12-11下载
- 积分：1
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使用ffmpeg api解码h264视频码流，并且能实时显示
使用ffmpeg api解码h264视频，并且将解码后的视频图像用opencv封装的接口进行显示，另外，程序还封装了将每帧图像保存成bmp文件的接口。
- 2020-12-05下载
- 积分：1
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软件需求分析报告文档模板+概要设计报告文档模板+详细设计报告文档模板+详细设计报告文档模板+软件测试
你是否还在为如何写软件开发过程的各种文档，这里有你所需的各种文档模板，详细介绍如何编写，整合到一个文档中，望对你有帮助！附录A 软件需求分析报告文档模板 9附录B 软件概要设计报告文档模板 21附录C 软件详细设计报告文档模板 33附录D 软件详细设计报告文档模板 43附录E 软件测试(验收)大纲 55
- 2021-05-07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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最大流，最大流最小费用算法
最大流，最大流最小费用算法，包括代码，测试数据，结果，已测试，完全正确。
- 2021-05-07下载
- 积分：1
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三维流体+vof方法捕捉自由面
求解三维N-S方程，同时利用VOF方法捕捉自由表面。
- 2020-12-03下载
- 积分：1
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大气辐射传输实用算法
对于遥感领域的同志们，特别是做传感器，或是算法研究，或是遥感图像处理的，会很有帮助。此书介绍了大气对光谱传输的影响，以及相应算法的研究。
- 2020-12-01下载
- 积分：1
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MATLAB连接Vissim-COM
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- 2020-12-03下载
- 积分：1
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