A comprehensive tutorial on the design and practical applications of antenna arrays

An antenna array is an assembly of antenna elements that maximizes a received or transmitted signal in a desired direction. This practical book covers a wide range of antenna array topics that are becoming increasingly important in wireless applications, with emphasis on array design, applications, and computer modeling.

Each chapter in "Antenna Arrays" builds upon the previous chapter, progressively addressing more difficult material. Beginning with basic electromagnetics/antennas/antenna systems information, the book then deals with the analysis and synthesis of arrays of point sources and their associated array factors. It presents a sampling of different antenna elements that replace these point sources, then presents element configurations that do not have to lie along a line or in a plane.

The complex and difficult-to-predict interactions of elements and electromagnetic waves are introduced, along with computer modeling and experiments that are necessary for predicting the performance of arrays where mutual coupling is important. Then, various approaches to getting signals to and from the array elements to a computer where the signal detection takes place are explored, as are the numerical techniques behind smart antennas.

The book emphasizes the computational methods used in the design and analysis of array antennas. Also featured are signal processing and numerical modeling algorithms, as well as pictures of antenna arrays and components provided by industry and government sources, with explanations of how they operate.

Fully course-tested, "Antenna Arrays" serves as a complete text in phased array design and theory for advanced undergraduate- and graduate-level courses in electronics and communications, as well as a reference for practicing engineers and scientists in wireless communications, radar, and remote sensing.

This book includes architectures by Babak Matinpour and Joy Laskar. It describes the actual implementation of receiver architectures from the initial design to an IC based product. It presents many tricks of the trade not usually covered in textbooks. It covers a range of practical issues including semiconductor technology selection, cost versus performance, yield, packaging, prototype development, testing, and analysis. It also discusses architectures that are employed in modern broadband wireless systems.

Since the publication of the first edition of "The Satellite Communication Applications Handbook", the satellite industry has experienced explosive growth thanks to a flood of innovations in consumer electronics, broadcasting, the Internet, transportation and broadband telecommunications. This second edition covers all the latest advances in satellite technology and applications and features new chapters on mobile digital audio radio and VSAT networks. It updates and expands upon the engineering and management topics addressed in the first edition. Engineers get the latest technical details into operations, architectures, and systems components. Managers are brought up to date with the latest business applications as well as regulatory and legal decisions affecting domestic and international markets. The treatment is also of value to marketing, legal, regulatory, and financial and operations professionals who must gain a clear understanding of the capabilities and issues associated with satellite space and ground facilities and services. You get real-world, first-hand insight into: defining a satellite network architecture to meet your organization's business or operational requirements; engineering criteria and design principles for TV and radio broadcasting, mobile and fixed telephony, and VSAT data communications; and addressing business and regulatory issues to ensure a successful satellite application. Whether you are new to the satellite industry and need a quick and thorough understanding of how satellite communications operate or are a veteran professional needing a refresher on issues not encountered day to day, "The Satellite Communication Applications Handbook, Second Edition" is a resource that can be referred to again and again.

This book provides readers with an overview of the architectures, programming frameworks, and hardware accelerators for typical cloud computing applications in data centers. The authors present the most recent and promising solutions, using hardware accelerators to provide high throughput, reduced latency and higher energy efficiency compared to current servers based on commodity processors. Readers will benefit from state-of-the-art information regarding application requirements in contemporary data centers, computational complexity of typical tasks in cloud computing, and a programming framework for the efficient utilization of the hardware accelerators.

Written to provide information on all price ranges of equipment to everyone from the beginner to the experienced home theater owner, Build Your Own Home Theater has been completely updated for today's audience. This new edition contains valuable consumer information on the latest digital home theater components and technology, including digital surround sound receivers, DVD players, digital television & HDTV, digital satellites (DBS), digital camcorders, and digital hard-drive video recorders. It also features easy-to-understand explanations of surround sound technology and set ups including Dolbya Digital, THX Surround EXTM, and DTS-ESTM.
If you are interested in audio, video, and home theater technologies, this book will give you the information you need to choose the right components, hook the pieces together, and create a fabulous theater experience right in your own living room. When the first edition of Build Your Own Home Theater was published, decent home theater systems were primarily only affordable for wealthier consumers. Now, several years later, the technology is accessible to millions of homes as products such as wide-screen televisions, digital surround sound audio, DVD Video and Audio Players, and digital satellite systems have become commonplace. Though most people don't have actual home theater set-ups in their living rooms, more and more consumers are trying to combine components they already own with new high-tech components to create an affordable home theater experience. Complete with important home theater Web site addresses and resources, Build Your Own Home Theater, Second Edition is a comprehensive, current, and well-researched text. Beginners to advanced home theater consumers, Videophiles, technicians, engineers, and electronics hobbyists from all walks of life will especially find it invaluable.

*"Dolby" and the double-D symbol are registered trademarks and "Surround Sound EX" is a trademark of Dolby Laboratories.
THX and Lucasfilm are (c) Lucasfilm Ltd. & TM. All rights are reserved. Used under authorization. DTS and DTS-ES are trademarks of Digital Theater Systems, Inc.
Covers all of the hot digital technologies and how to tie them together into one amazing home theater experience for budgets from $1,500 to $15,000.
New edition includes cutting edge technology from Digital Surround Sound to High Definition and Digital Television, DVD, Video Hard-Drives, Digital Satellites, and much more."

This book provides engineers with a comprehensive review of the state-of-the-art in reflectarray antenna research and development. The authors describe, in detail, design procedures for a wide range of applications, including broadband, multi-band, multi-beam, contour-beam, beam-scanning, and conformal reflectarray antennas. They provide sufficient coverage of basic reflectarray theory to fully understand reflectarray antenna design and analysis such that the readers can pursue reflectarray research on their own. Throughout the book numerous illustrative design examples including numerical and experimental results are provided. Featuring in-depth theoretical analysis along with practical design examples, Reflectarray Antennas is an excellent text/reference for engineering graduate students, researchers, and engineers in the field of antennas. It belongs on the bookshelves of university libraries, research institutes, and industrial labs and research facilities.

Based on cutting-edge research projects in the field, this comprehensive 4-volume book series provides the latest details and covers the most impactful aspects of mobile, wireless, and broadband communications development. These books present key systems and enabling technologies in a clear and accessible manner, offering you a detailed roadmap the future evolution of next generation communications. Drawing upon the insights of leading experts in the field, each of the four volumes is dedicated to an area of critical importance, including Radio Interfaces; Networks, Services and Applications; Reconfigurability; and Ad Hoc Networks.

This is a professional level, introductory text on antenna principles, design, analysis, and measurements. It is especially suitable for persons who wish to improve their knowledge of antenna principles, concept design, performance analyses, and measurements. It is not a cookbook-like catalog for antenna design, nor does its understanding require a familiarity with electromagnetic theory, sophisticated mathematics, or complex computer techniques. The 3rd Edition updates and expands the original text by Lamont Blake, which was prepared at the undergraduate engineering, science, or technology level. For providing technical depth at the senior and graduate university levels, additions to the original book include a greatly expanded Chapter 7 on Antennas with Special Properties, a brand new Chapter 8 on Electronically Steered Arrays, and a revised Chapter 9 on Measurements. Also new to this edition are numerous appendices to the updated text and a CD-ROM with sample computer analyses. Reader knowledge assumes familiarity with basic college physics and mathematics. Computer computations use Mathcad(R) software, which can be read and used by persons without prior computer programming knowledge. The book is therefore suitable for entry-level as well as the more experienced professionals who desire to expand their understanding of and capabilities for antenna principles, analyses, measurements, and design.

Social media and new social facilities have made it necessary to develop new media design processes with different communication strategies in order to promote sustainable communication. Visual communication emphasizes messages that are transmitted through visual materials in order to effectively communicate emotions, thoughts, and concepts using symbols instead of words. Social networks present an ideal environment for utilizing this communication technique. New Media and Visual Communication in Social Networks is a pivotal scholarly publication that examines communication strategies in the context of social media and new digital media platforms and explores the effects of visual communication on social networks, visual identity, television, magazines, newspapers, and more. Highlighting a range of topics such as consumer behavior, visual identity, and digital pollution, this book is essential for researchers, practitioners, entrepreneurs, policymakers, and educators.

Fourth generation wireless networks are expected to provide comprehensive and secure IP-based solutions, facilitating existing and emerging services such as voice, data, streamed multimedia, sensory, e-health, and social networking. It is expected that 4G will be provided to users on an "Anytime, Anywhere" basis and at much higher data rates compared to the current and previous mobile generations. Fourth-Generation Wireless Networks: Applications and Innovations presents a vision for the coming years in terms of emerging fourth generation (4G) wireless technology trends and best practices. It explores the resulting challenges and technical opportunities that will arise in creating and delivering 4G networks for the emerging applications and services. This book also examines the fundamentals of advanced physical layer and radio resource management as the basis for cross layer and cross network optimization that will emerge for increased mobility and services in video, cloud computing virtualization, entertainment, education, health, and security. This book have been organized especially for researchers, students, network engineers and designers and leaders of emerging companies, decision makers in standards, consumers, and product developers.

Digital technology plays a vital role in today's need for instant information access. The simplicity of acquiring and publishing online information presents new challenges in establishing and evaluating online credibility. Online Credibility and Digital Ethos: Evaluating Computer-Mediated Communication highlights important approaches to evaluating the credibility of digital sources and techniques used for various digital fields. This book brings together research in computer mediated communication along with the affects digital culture and online credibility.

Radio Frequency Transistors: Principles and Practical Applications is a complete tool kit for successful RF circuit design. As cellular and satellite communications fields continue to expand, the need for RF circuit design grows. Radio Frequency Transistors contains a wealth of practical design information based on years of experience from authors who have worked with the leading manufacturers of RF components. The book focuses primarily on the more difficult area of high power transistor amplifier design and construction.

An entire chapter devoted solely to LDMOS high power RF transistors has been added to the new edition. A comparison is given between LDMOS FETs, TMOS FETs and bipolar transistors, showing clearly why LDMOS is the designer's choice for high power, linear amplifiers in today's rapidly expanding digital world of communications. Coverage also includes applications of LDMOS RF high power transistors in current generation cellular technologies, the design of LDMOS high power amplifiers, and comments about the latest efforts to model LDMOS RF power devices.
Other topics covered include the selection of matched high power RF transistors, input impedance matching of high power transistors, interstage matching, and capacitors and inductors at radio frequencies.

Fully updated to include the newest cutting edge technology of RF circuit design.
Contains practical, hands-on design advice to help you save time, money and resources
Written by engineers for engineers to use in the field.

With solid theoretical foundations and numerous potential applications, Blind Signal Processing (BSP) is one of the hottest emerging areas in Signal Processing. This volume unifies and extends the theories of adaptive blind signal and image processing and provides practical and efficient algorithms for blind source separation, Independent, Principal, Minor Component Analysis, and Multichannel Blind Deconvolution (MBD) and Equalization. Containing over 1400 references and mathematical expressions Adaptive Blind Signal and Image Processing delivers an unprecedented collection of useful techniques for adaptive blind signal/image separation, extraction, decomposition and filtering of multi-variable signals and data.

• Offers a broad coverage of blind signal processing techniques and algorithms both from a theoretical and practical point of view
• Presents more than 50 simple algorithms that can be easily modified to suit the reader's specific real world problems
• Provides a guide to fundamental mathematics of multi-input, multi-output and multi-sensory systems
• Includes illustrative worked examples, computer simulations, tables, detailed graphs and conceptual models within self contained chapters to assist self study
• Accompanying CD-ROM features an electronic, interactive version of the book with fully coloured figures and text. C and MATLAB user-friendly software packages are also provided

By providing a detailed introduction to BSP, as well as presenting new results and recent developments, this informative and inspiring work will appeal to researchers, postgraduate students, engineers and scientists working in biomedical engineering,
communications, electronics, computer science, optimisations, finance, geophysics and neural networks.

Mobile computing and multimedia technologies continue to expand and change the way we interact with each other on a business and social level. With the increased use of mobile devices and the exchange of information over wireless networks, information systems are able to process and transmit multimedia data in various areas. Contemporary Challenges and Solutions for Mobile and Multimedia Technologies provides comprehensive knowledge on the growth and changes in the field of multimedia and mobile technologies. This reference source highlights the advancements in mobile technology that are beneficial for developers, researchers, and designers.

In the ever-growing world of technology, it is becoming more important to understand the developments of new electronic services and mobile applications. Innovative Mobile Platform Developments for Electronic Services Design and Delivery is a comprehensive look at all aspects of production management, delivery and consumption of e-services, self services, and mobile communication including business-to-business, business-to-consumer, government-to-business, government-to-consumer, and consumer-to-consumer e-services. This volume is perfect for the interest of professionals, academic educators, researchers, and industry consultants by providing the latest interdisciplinary research as a new platform for learning and research dissemination.

Today, increasing demands and expectations are being placed on GPS systems. Assisted GPS (A-GPS) has been developed to provide greatly improved capabilities, helping GPS work better and faster in almost any location. Offering a detailed look at all the technical aspects and underpinnings of A-GPS, this unique book places emphasis on practical implementation. The book reviews standard GPS design, helping professionals understand why GPS requires assistance in the first place. Readers discover how A-GPS enables the computing of a position from navigation satellites in the absence of precise time - a topic not covered in any other book. Moreover, engineers learn how to design and analyze a high sensitivity GPS receiver and determine the achievable sensitivity of a GPS receiver.

This book focuses on non-GNSS positioning systems and approaches. Although it addresses both theoretical and practical aspects, the primary focus is on engineering practice. This is achieved by providing in-depth studies on a number of major topics such as tracking system architecture, link budget, system design, implementation, testing, and performance evaluation. It studies four positioning application cases in detail: covert vehicle tracking, horse racing, rowing, and tracking for field sports. Its comprehensive and systematic treatment of practical issues in wireless positioning makes the book particularly suitable for readers who are interested in learning about practical wireless positioning solutions. It will also benefit researchers, engineers and graduate students in fields such as positioning and navigation, geospatial engineering and telecommunications.