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自动对焦算法
相机的自动对焦的算法（auto focus），对不同的镜头的对焦算法
- 2020-11-04下载
- 积分：1
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MFC_学生信息管理系统
这是一个用MFC开发的学生信息管理系统，里面分为学生信息模块，成绩信息模块，人数信息模块，课程信息模块还有权限管理的模块。数据库是使用ACCESS的，因为还有将数据导出excel的功能，如果要导出excel，就要有响应的excel程序。
- 2020-12-07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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基于K-means聚类算法的图像分割及其MATLAB实现
基于K-means聚类算法的图像分割算法的基本原理： 基于K-means聚类算法的图像分割以图像中的像素为数据点，按照指定的簇数进行聚类，然后将每个像素点以其对应的聚类中心替代，重构该图像。算法步骤：①随机选取K个初始聚类中心；②计算每个样本到各聚类中心的距离，同时将每个样本归到与其距离最近的聚类中心；③对每个簇，以所有样本的均值作为该簇新的聚类中心；④重复第②~③步,直到聚类中心不再变化；⑤结束，得到K个聚类。
- 2020-11-28下载
- 积分：1
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XX数据中心 服务器虚拟化项目投标书 案例
某公司数据中心 服务器虚拟化系统集成项目投标文件 案例，供参考
- 2020-12-05下载
- 积分：1
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直序列扩频通信系统Simulink仿真
使用Simulink仿真平台对直序列扩频通信系统进行仿真
- 2020-12-01下载
- 积分：1
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sscom5.13.1超好用的调试工具串口－TCP等
sscom5.13.1超好用的调试工具串口－TCPserver 等等，可以切换保存发送数据内容
- 2020-12-09下载
- 积分：1
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稀疏表示和协同编码哪个对人脸识别起了作用
Sparse Representation or Collaborative Representation: Which Helps Face Recognition ICCV2011最新的文章，论述了稀疏表示和协同编码对人脸识别的作用，代码详细。
- 2020-12-07下载
- 积分：1
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人脸识别算法matlab.m
【实例简介】基于matlab的人脸识别算法，可以识别单个几多个人脸，希望对大家有用哈
- 2021-12-08 00:36:08下载
- 积分：1
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DevExpress VCL V17.2.4 FullSource〖D6~D10.2Tokyo〗内含安装工具和汉化包
请低调使用！请低调使用！请低调使用！请低调使用！请低调使用！请低调使用！解压后包括：1套是源码文件（每种组件一个文件夹），1个是一键编译安装工具，1个是汉化文件。拥有180多种VCL界面控件，功能丰富且易于上手 DevExpress VCL Subscription 是 Devexpress公司旗下用户界面产品套包，包含该公司所有VCL控件产品和 ASP.NET控件产品以及相关产品的完整源码。所包含的控件有：数据录入，图表，数据分析，导航，布局，网格，日程管理，样式，打印和工作流等，让您快速开发出完美、强大的VCL应用程序！DevExpress VCL Subscription
- 2021-05-06下载
- 积分：1
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