登录
首页 » Others » 基于Multisim的数字钟设计(

基于Multisim的数字钟设计(

于 2021-07-04 发布
0 364
下载积分: 1 下载次数: 2

代码说明:

数字钟设计用到了74LS192,74LS161,74LS48,555定时器,74LS00芯片

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 基于PSCAD/EMTDC的风力发电系统仿真—发电机采用同步发电机的毕业设计
    关于风力发电的数学模型的建立以及仿真的本科毕业设计论文。
    2020-12-04下载
    积分:1
  • STM32F407VET6原理图
    STM32F407VET6最小系统原理图,Altium Designer绘图,非PDF
    2020-12-11下载
    积分:1
  • 基于celp算法的语音
    该算法是基于matlab软件平台上实现的,实现语音编码
    2020-12-04下载
    积分:1
  • 基于labview的音乐播放器
    基于labview的音乐播放器,有暂停、调节音量、进度条、伪旋律图等,不过受控件限制,只能播放wav格式文件
    2020-12-05下载
    积分:1
  • 压缩感知应用于波达方向估计算法
    压缩感知应用于波达方向估计算法
    2021-05-07下载
    积分:1
  • Adaptive Filters
    自适应滤波器的权威Sayed的大作,用大量的实例诠释自适应滤波器的各种算法原理,是不可多得的好书。ADAPTIVE FILTERSADAPTIVE FILTERSALIH SAYEDUniversity of California at Los Angeles◆旧EEEIEEE PressWIlEYNTERSCIENCEA JOHN WILEY SONS, INC, PUBLICATIONCover design by Michael RutkowskiCopyright C 2008 by John Wiley Sons, Inc. All rights reservedPublished by John Wiley Sons, Inc, Hoboken, New JerseyPublished simultaneously in CanadaNo part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or bymeans, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under anySection 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of thePublisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center,Inc, 222 Rosewood Drive, Danvers, MA01923, (978)750-8400, fax(978)750-4470, or on the web atwww.copyright.comRequeststothePublisherforpermissionshouldbeaddressedtothePermissionsDepartment, John Wiley sons, Inc, 111 River Street, Hoboken, NJ,(201)748-6011, fax(201)748-6008,oronlineathttp:/www.wiley.com/go/permissionLimit of Liability/Disclaimer of Warranty: While the publisher and author have used their best efforts inpreparing this book, they make no representations or warranties with respect to the accuracy or completeness ofe contents of this book and specifically disclaim any implied warranties of merchantability or fitness for aarticular purpose. No warranty may be created or extended by sales representatives or written sales materialsThe advice and strategies contained herein may not be suitable for your situation. You should consult with aprofessional where appropriate. Neither the publisher nor author shall be liable for any loss of profit or anyother commercial damages, including but not limited to special, incidental, consequential, or other damagesFor general information on our other products and services or for technical support, please contact our CustomerCare Department within the United States at(800)762-2974, outside the United States at (317)572-3993 or fax(317)572-4002Wiley also publishes its books in a variety of electronic formats. Some content that appears in print may not beavailable in electronic formats. For more information about wiley products, visit our web site atwww.wlley.conLibrary of Congress Cataloging-in-Publication Data:Sayed, Ali hAdaptive filters/Ali H. Sayedp cmIncludes bibliographical references and indexISBN9780470-25388-5( cloth)Adaptive filters. I. TitleTK7872F5s285200862138l5324dc222008003731Printed in the united states of america10987654321To my parentsContentsPrefacexviiNotationXXVAcknowledgmentsXXXBACKGROUND MATERIALA Random variablesA 1 Variance of a random variableA2 Dependent random VariablesA3 Complex-Valued Random VariablesA 4 Vector -Valued Random variables3467A.5 Gaussian Random VectorsB Linear Algebra12B. Hermitian and Positive- Definite matricesB 2 Range spaces and nullspace of matrices14B3 Schur Complements16B 4 Cholesky factorizationB 5 QR DecompositionB6 Singular Value Decomposition20B 7 Kronecker productsC Complex Gradients25C 1 Cauchy-Riemann Conditions5C2 Scalar arguments26C3 Vector arguments26PART:。 PTIMAL ESTIMATIONScalar- Valued Data291. 1 Estimation Without observations1.2 Estimation Given Dependent observations1.3 Orthogonality Principl36CONTENTS1,4 Gaussian random variables382 Vector- Valued Data422. 1 Optimal Estimator in the vector Case422.2 Spherically Invariant Gaussian Variables462. 3 Equivalent Optimization Criterion49Summary and Notes51Problems and Computer Projects54PART I: LINEAR ESTIMATION3 Normal Equatlons603. 1 Mean-Square Error Criterion613.2 Minimization by Differentiation3.3 Minimization by Completion-of-Squares633.4 Minimization of the error Covariance matrix653.5 Optimal Linear estimator4 Orthogonality princlple4. 1 Design Examples4.2 Orthogonality Condition4.3 Existence of solutions744, 4 Nonzero-Mean variables5 Linear Models5.1 Estimation using Linear Relations5.2 Application: Channel Estimation5Application: Block Data Estimation815. 4 Application: Linear Channel equalization825.5 Application: Multiple-Antenna Receivers85Constralned estimation876.1 Minimum-Variance Unbiased estimation6.2 Example: Mean Estimation6.3 Application: Channel and Noise Estimation916.4 Application: Decision Feedback Equalization6.5 Application: Antenna Beamforming1017 Kalman Filter1047.1 Innovations process7.2 State-Space Model106
    2020-12-09下载
    积分:1
  • parzen窗估计概率密度
    此matlab代码是parzen窗非参数估计概率密度函数的,以及parzen窗做分类器
    2020-12-10下载
    积分:1
  • matlab小波软阈值去噪代码
    小波软阈值去噪的matlab代码程序使用说明:1、软件应用平台:Matlab6.5或更高;2、打开方法:将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。wavlet.m是程序文件。程序内容写在在程序的注释里。阈值的更改没有实现可视化,在源程序中可以改。
    2020-11-29下载
    积分:1
  • (源代码)C#作为上位机,控制51单片机(下位机),串口通信源
    (源代码)C#作为上位机,控制51单片机(下位机),串口通信源程序,包含所有原创源程序,可直接用
    2020-12-06下载
    积分:1
  • 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
  • 696516资源总数
  • 106642会员总数
  • 12今日下载