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Matlab图像读取、变换、增强和边缘提取
用Matlab的图像文件读取函数imread,熟练掌握对不同图像的格式进行读取。完成输入图像的平移、缩放、旋转的编码实现，用均值平滑滤波、中值滤波对含有噪声的图像进行增强。分别使用MATLAB中的prewitt/canny/roberts/sobel/log/zerocross其中边缘提取
- 2020-12-09下载
- 积分：1
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基于单片机的PID恒温箱控制
本设计的控制对象为一恒温箱，输入为加在电阻丝两断的电压，输出为恒温箱内的温度。控温范围为0~250℃，所采用的控制方案为数字PID控制。具有键盘输入设置温度给定值、手动/自动选择以及加热时间长短等功能，LCD液晶显示器显示实时温度值、设定温度值、热电偶放大后电压值以及加热时间等参数。
- 2020-12-11下载
- 积分：1
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axure后台管理系统原型rp
axure后台管理系统原型rp，https://blog.csdn.net/ymmygtl/article/details/81358339
- 2020-12-06下载
- 积分：1
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matlab 实现fastica源代码
这是一个基于负熵最大的快速ica matlab源代码，代码结构清晰，易学易懂，稍微改动就可以运用到自己的项目之中。
- 2020-12-12下载
- 积分：1
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iAQ-core C型传感器使用总结
在STM32F1平台上的iAQ-core C型传感器使用总结及其代码。是本人自创的，应该说是网络的首例。所以不要嫌弃资源分高，起码帮你节约一整个月的开发时间。
- 2020-12-06下载
- 积分：1
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蚁群算法解决vrp问题
内含蚁群算法解决vrp问题的代码和数据，可以直接运行。
- 2020-06-21下载
- 积分：1
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基于labview平台电子称设计
本设计是结合传感器技术、数据采集技术和虚拟仪器技术开发设计了一种基于LabVIEW的电子秤，该系统采用普通PC 机为主机,利用图形化可视测试软件LabVIEW为软件开发平台,将被测重量转换处理进行数据采集，实时进行处理、显示。
- 2020-12-02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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烟雾报警器程序
基于stm32的烟雾报警器程序，已经过测试。
- 2020-12-03下载
- 积分：1
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快递柜锁驱动控制电路
这是一套20路的快递柜驱动控制电路，包含485通信，20路柜门驱动电路和单片机控制电路，具有上电自检功能，地址选择功能等。
- 2020-12-11下载
- 积分：1
