The discipline of antenna theory has experienced vast technological changes. In response, Constantine Balanis has updated his classic text, Antenna Theory, offering the most recent look at all the necessary topics. Like the previous editions, Antenna Theory, Third Edition is designed to meet the needs of electrical engineering and physics students at the senior undergraduate and beginning graduate levels, and those of practicing engineers as well. The text assumes that the readers have a knowledge of basic undergraduate electromagnetic theory, including Maxwell's equations and the wave equation, introductory physics, and differential and integral calculus. The Third Edition offers new material that includes: A chapter on smart antennas, which is presently a hot topic of current interest to antenna engineers in a number of application areas, especially wireless communication A fractal antenna section, which introduces a new class of antennas that has received a lot of interest and attention after the second edition was published New end-of-chapter tables that provide a summary of important equations in each of the respective chapters Additional new figures, photos, and tables to better illustrate concepts Additional end-of-the-chapter problems An important new feature is the multimedia material on the accompanying CD, which presents: PowerPoint view graphs of lecture notes End-of-the-chapter interactive questions for revie Animations and applets for most of the chapters based on Java Second-edition FORTRAN computer programs translated to MATLAB® Additional new computer programs based on MATLAB® with applications to topics in the various chapters
2022-03-22 20:52:00 19.1MB Antenna design
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Developing Web Services with Apache CXF and Axis2, 3rd Edition Jan 2010.pdf
2022-03-20 20:39:56 3.04MB Developing Web Services with
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Solutions to some exercises from Bayesian Data Analysis, third edition, by Gelman, Carlin, Stern, and Rubin 22 Aug 2014
2022-03-19 21:51:28 376KB solution
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12.4 双正交样条小波 样条函数是分段光滑且在连结点处具有一定光滑性的一类函数,它在数值逼近方面获 得了广泛的应用。其中基数 B 样条(Cardinal B-Spline)函数具有最小的支撑范围且又容易 在计算机上实现,因此被认为是构造小波函数的最佳候选者之一。 m 次 B 样条函数 )(tN m 是一阶 B 样条函数 )( 1 tN 自身作 1m 次卷积所得到的,而 )( 1 tN 正是 Haar 小波的尺度函数,即
2022-03-19 10:50:24 9.58MB 现代信号处理 胡广书
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计算机专业必读,顶级计算机学校CMU出的CSAPP,深入理解计算机系统, 第三版英文原版,最新版,很不容易从国外网站扒来的,望珍惜。
2022-03-13 20:45:19 35.93MB CSAPP CS Computer Systems,
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WebGL makes it possible to create 3D graphics in the browser without having to use plugins such as Flash and Java. Programming WebGL, however, is difficult and complex. With Three.js, it is possible to create stunning 3D graphics in an intuitive manner using JavaScript, without having to learn WebGL. With this book, you’ll learn how to create and animate beautiful looking 3D scenes directly in your browser-utilizing the full potential of WebGL and modern browsers. It starts with the basic concepts and building blocks used in Three.js. From there on, it will expand on these subjects using extensive examples and code samples. You will learn to create, or load, from externally created models, realistic looking 3D objects using materials and textures. You’ll find out how to easily control the camera using the Three.js built-in in camera controls, which will enable you to fly or walk around the 3D scene you created. You will then use the HTML5 video and canvas elements as a material for your 3D objects and to animate your models. Finally, you will learn to use morph and skeleton-based animation, and even how to add physics, such as gravity and collision detection, to your scene. After reading this book, you’ll know everything that is required to create 3D animated graphics using Three.js.
2022-03-13 15:20:03 63.27MB three.js
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It is about computer graphics. This book is used in Cornell University, the course: Computer Graphics.
2022-03-08 16:03:42 23.48MB Computer Graphics
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英文版,作者S.M.SZE,KWOK K. NG 一共四部分,其它: Physics of Semiconductor devices (3rd Edition)-part 2 Physics of Semiconductor devices (3rd Edition)-part 3 Physics of Semiconductor devices (3rd Edition)-part 4
2022-03-03 06:31:24 8.58MB MOS PN semiconductor 半导体
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Introduction To Algorithms 3rd Edition(算法导论英文版最新),超清,可打印哦
2022-03-02 21:24:02 4.87MB 算法
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Book Description: Windows PowerShell in Action, Third Edition is the definitive guide to PowerShell, now revised to cover PowerShell 6. About the Technology In 2006, Windows PowerShell reinvented the way administrators and developers interact with Windows. Today, PowerShell is required knowledge for Windows admins and devs. This powerful, dynamic language provides command-line control of the Windows OS and most Windows servers, such as Exchange and SCCM. And because it’s a first-class .NET language, you can build amazing shell scripts and tools without reaching for VB or C#. About the Book Windows PowerShell in Action, Third Edition is the definitive guide to PowerShell, now revised to cover PowerShell 6. Written by language designer Bruce Payette and MVP Richard Siddaway, this rich book offers a crystal-clear introduction to the language along with its essential everyday use cases. Beyond the basics, you’ll find detailed examples on deep topics like performance, module architecture, and parallel execution. What’s Inside The best end-to-end coverage of PowerShell available Updated with coverage of PowerShell v6 PowerShell workflows PowerShell classes Writing modules and scripts Desired State Configuration Programming APIs and pipelines About the Reader Written for intermediate-level developers and administrators. About the Authors Bruce Payette is codesigner and principal author of the Power-Shell language. Richard Siddaway is a longtime PowerShell MVP, author, speaker, and blogger.
2022-02-24 09:00:54 11.81MB PowerShell
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