Antennas For Portable Devices

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Antennas for Portable Devices

Author : Zhi Ning Chen
Publisher : John Wiley & Sons
ISBN 13 : 0470319658
Total Pages : 304 pages
Book Rating : 4.4/5 (73 download)

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Book Synopsis Antennas for Portable Devices by : Zhi Ning Chen

Download or read book Antennas for Portable Devices written by Zhi Ning Chen and published by John Wiley & Sons. This book was released on 2007-04-04 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive and practical reference guide to antenna design and engineering for portable devices Antennas are often the most bulky components in many portable wireless devices such as mobile phones. Whilst the demand for ever smaller and more powerful wireless devices increases, as does the importance of designing and engineering smaller antennas to fit these devices. Antennas for Portable Devices provides a complete and cutting-edge guide to the design and engineering of small antennas for portable electronic devices such as mobile phone handsets, laptop computers, RFID (radio frequency identification), microwave thermal therapies devices, wearable devices, and UWB (ultra-wideband) based consumer devices. The book addresses practical engineering issues that antenna professionals have to deal with. It explains the immediate demands for existing systems; discusses the antenna technology for the latest and emerging applications, and gives comprehensive coverage of hot topics in the wireless industry. Issues including design considerations, engineering design, measurement setup and methodology, and practical applications are all covered in depth. Antennas for Portable Devices: Covers antennas for all modern portable wireless devices from handsets, RFID tags, laptops, wearable sensors, UWB-based wireless USB dongles and handheld microwave treatment devices Explains how to design and engineer applications for miniaturization of antenna technology, utilising practical case studies to provide the reader with an understanding of systems and design skills Links the basic antenna theory, with design methodology, and engineering design Is amply illustrated with numerous figures and data tables of antenna designs to aid understanding Features contributions from industry and research experts in antenna technology and applications This invaluable resource will provide a comprehensive overview of miniaturizing antenna technology for antenna engineers in industry, and R&D organizations, graduate students, consultants, researchers, RF professionals, technical managers, as well as practitioners working in the area of consumer electronics, RF systems, wireless communications, or bio-medical devices.

Antenna Design for Mobile Devices

Author : Zhijun Zhang
Publisher : John Wiley & Sons
ISBN 13 : 1119132347
Total Pages : 320 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Antenna Design for Mobile Devices by : Zhijun Zhang

Download or read book Antenna Design for Mobile Devices written by Zhijun Zhang and published by John Wiley & Sons. This book was released on 2017-06-13 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expanded and updated, this practical guide is a one-stop design reference containing all an engineer needs when designing antennas Integrates state-of-the-art technologies with a special section for step-by-step antenna design Features up-to-date bio-safety and electromagnetic compatibility regulation compliance and latest standards Newly updated with MIMO antenna design, measurements and requirements Accessible to readers of many levels, from introductory to specialist Written by a practicing expert who has hired and trained numerous engineers

Mobile Antenna Systems Handbook

Author : Kyōhei Fujimoto
Publisher : Artech House
ISBN 13 : 9781580530071
Total Pages : 744 pages
Book Rating : 4.5/5 (3 download)

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Book Synopsis Mobile Antenna Systems Handbook by : Kyōhei Fujimoto

Download or read book Mobile Antenna Systems Handbook written by Kyōhei Fujimoto and published by Artech House. This book was released on 2001 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an extensively revised and updated new edition of the best-selling Mobile Antenna Systems Handbook. Comprehensive, authoritative and practical, it provides the information you need to understand the relationship between the elements involved in antenna systems design for mobile communications. You get sound advice in choosing the appropriate antenna for any given requirement - including antennas for ITS, access to the latest modeling formulas for macro, micro and pico cell propagation, and guidance on the latest RF safety standards and measurement techniques.

Channels, Propagation and Antennas for Mobile Communications

Author : Rodney Vaughan
Publisher : IET
ISBN 13 : 0852960840
Total Pages : 785 pages
Book Rating : 4.8/5 (529 download)

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Book Synopsis Channels, Propagation and Antennas for Mobile Communications by : Rodney Vaughan

Download or read book Channels, Propagation and Antennas for Mobile Communications written by Rodney Vaughan and published by IET. This book was released on 2003-02-03 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This exceptional book introduces the reader to the principles, theory and applications of physical layer wireless/mobile communications, applicators and millimetric antennas.

Small Antenna Handbook

Author : Robert C. Hansen
Publisher : John Wiley & Sons
ISBN 13 : 0470890835
Total Pages : 362 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Small Antenna Handbook by : Robert C. Hansen

Download or read book Small Antenna Handbook written by Robert C. Hansen and published by John Wiley & Sons. This book was released on 2011-10-25 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in an completely revised, updated, and enlarged Second Edition, Small Antennas in Portable Devices reviews recent significant theoretical and practical developments in the electrically small antenna area. Examining antenna designs that work as well as those that have limitations, this new edition provides practicing engineers and upper level and graduate students with new information on: work on improving bandwidth using spherical helix dipoles; work on electromagnetically coupled structures; exact derivation of the Q for electrically small antennas for both the TE and TM modes; and a new simplified Q formula.

Antennas for Small Mobile Terminals

Author : Kyohei Fujimoto
Publisher : Artech House
ISBN 13 : 1630815217
Total Pages : 340 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis Antennas for Small Mobile Terminals by : Kyohei Fujimoto

Download or read book Antennas for Small Mobile Terminals written by Kyohei Fujimoto and published by Artech House. This book was released on 2018-09-30 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the progress and rapid increase in mobile terminals, the design of antennas for these small systems is becoming more and more important. This forward-looking volume offers professionals current and comprehensive coverage of the design, development, and implementation of small, compact, and lightweight antennas in mobile communication terminals. The book discusses a wide range of communication systems, from Radio-frequency identification (RFID), and near field communications (NFC), to wireless power transmission (WPT) and broadband wireless networks. Engineers learn how to use small antennas in mobile phones, wearable systems, laptop computers, radio watches, and broadband wireless networks such as WLAN and WiMAX. This definite reference covers the critical applications today’s professionals need to understand, from antennas for IoT and antenna design for 5G mm-wave devices, to body-centric communication systems and antennas for unmanned aerial vehicles.

Millimeter Wave Antennas for 5G Mobile Terminals and Base Stations

Author : Shiban Kishen Koul
Publisher : CRC Press
ISBN 13 : 1000223620
Total Pages : 258 pages
Book Rating : 4.0/5 (2 download)

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Book Synopsis Millimeter Wave Antennas for 5G Mobile Terminals and Base Stations by : Shiban Kishen Koul

Download or read book Millimeter Wave Antennas for 5G Mobile Terminals and Base Stations written by Shiban Kishen Koul and published by CRC Press. This book was released on 2020-11-24 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses antenna designs for handheld devices as well as base stations. The book serves as a reference and a handy guide for graduate students and PhD students involved in the field of millimeter wave antenna design. It also gives insights to designers and practicing engineers who are actively engaged in design of antennas for future 5G devices. It offers an in-depth study, performance analysis and extensive characterization of novel antennas for 5G applications. The reader will learn about basic design methodology and techniques to develop antennas for 5G applications including concepts of path loss compensation, co-design of commercial 4G antennas with millimeter wave 5G antennas and antennas used in phase array and pattern diversity modules. Practical examples included in the book will help readers to build high performance antennas for 5G subsystems/systems using low cost technology. Key Features Provides simple design methodology of different antennas for handheld devices as well as base stations for 5G applications. Concept of path loss compensation introduced. Co-design of commercial 4G antennas with millimetre wave 5G antennas presented. Comparison of phased array versus pattern diversity modules discussed in detail. Fabrication and Measurement challenges at mmWaves and Research Avenues in antenna designs for 5G and beyond presented. Shiban Kishen Koul is an emeritus professor at the Centre for Applied Research in Electronics at the Indian Institute of Technology Delhi. He served as the chairman of Astra Microwave Products Limited, Hyderabad from 2009-2018. He is a Life Fellow of the Institution of Electrical and Electronics Engineering (IEEE), USA, a Fellow of the Indian National Academy of Engineering (INAE), and a Fellow of the Institution of Electronics and Telecommunication Engineers (IETE). Karthikeya G S worked as an assistant professor in Visvesvaraya technological university from 2013 to 2016 and completed his PhD from the Centre for Applied Research in Electronics at the Indian Institute of Technology Delhi in Dec.2019. He is a member of IEEE-Antenna Propagation Society and Antenna Test and Measurement society.

Small Antenna Design

Author : Douglas B. Miron
Publisher : Elsevier
ISBN 13 : 0080498140
Total Pages : 304 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Small Antenna Design by : Douglas B. Miron

Download or read book Small Antenna Design written by Douglas B. Miron and published by Elsevier. This book was released on 2006-03-22 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: As wireless devices and systems get both smaller and more ubiquitous, the demand for effective but small antennas is rapidly increasing. Small Antenna Design describes the theory behind effective small antenna design and give design techniques and examples for small antennas for different operating frequencies. Design techniques are given for the entire radio spectrum, from a very hundred kilohertz to the gigahertz range. Unlike other antenna books which are heavily mathematical and theoretical, Douglas Miron keeps mathematics to the absolute minimum required to explain design techniques. Ground planes, essential for operation of many antenna designs, are extensively discussed. Author's extensive experience as a practicing antenna design engineer gives book a strong "hands-on" emphasis Covers antenna design techniques from very low frequency (below 300 kHz) to microwave (above 1 GHz) ranges Special attention is given to antenna design for mobile/portable applications such as cell phones, WiFi, etc

Practical Antenna Design for Wireless Products

Author : Henry Lau
Publisher : Artech House
ISBN 13 : 1630813265
Total Pages : 230 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis Practical Antenna Design for Wireless Products by : Henry Lau

Download or read book Practical Antenna Design for Wireless Products written by Henry Lau and published by Artech House. This book was released on 2019-07-31 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive resource covers both antenna fundamentals and practical implementation strategies, presenting antenna design with optimum performance in actual products and systems. The book helps readers bridge the gap between electromagnetic theory and its application in the design of practical antennas in real products. Practical implementation strategies in products and systems will be addressed in order to design antennas in the context of actual product environments, including PCB layout, component placement and casing design. Practical design examples on wearable electronic products are presented with a systematic approach to designing antennas for actual products. The book introduces antenna fundamentals to provide the basic concepts and necessary mathematics on electromagnetic analysis, followed by advanced antenna elements. The concept of electromagnetic simulation is presented. The advantages and disadvantages of different numerical methods in antenna modeling are also discussed. Several commercial antenna design and simulation tools are introduced, allowing hands-on practice of antenna modeling and simulation.

Frequency-Agile Antennas for Wireless Communications

Author : Aldo Petosa
Publisher : Artech House
ISBN 13 : 1608077691
Total Pages : 353 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Frequency-Agile Antennas for Wireless Communications by : Aldo Petosa

Download or read book Frequency-Agile Antennas for Wireless Communications written by Aldo Petosa and published by Artech House. This book was released on 2013-11-01 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobile data subscriptions are expected to more than double and mobile wireless traffic to increase by more than tenfold over the next few years. Proliferation of smart phones, tablets, and other portable devices are placing greater demands for services such as web browsing, global positioning, video streaming, and video telephony. Many of the proposed solutions to deal with these demands will have a significant impact on antenna designs. Antennas with frequency agility are considered a promising technology to help implement these new solutions. This book provides readers with a sense of the capabilities of frequency-agile antennas (FAAs), the widely diverse methods for achieving tunability, the current achievable performance, and the challenges still facing FAA designs. This resource explores the many aspects of FAAs, including an examination of the metrics used to evaluate their performance, a review of the most commonly used antenna elements, an in-depth look at the wide variety of mechanisms for achieving tunability, and a comprehensive survey of diverse examples of FAA designs. The focus is on FAAs for wireless mobile communications with applications including handsets, laptops, wireless machine-to-machine communications, as well as larger, fixed designs such as cellular base station antennas.

Mobile Antenna Systems Handbook

Author : Kyohei Fujimoto
Publisher : Artech House
ISBN 13 : 1596931272
Total Pages : 790 pages
Book Rating : 4.5/5 (969 download)

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Book Synopsis Mobile Antenna Systems Handbook by : Kyohei Fujimoto

Download or read book Mobile Antenna Systems Handbook written by Kyohei Fujimoto and published by Artech House. This book was released on 2008 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively revised and expanded edition of the Artech bestseller Mobile Antenna Systems Handbook puts the very latest technologies, design and analysis procedures, and applications at your command. It features all-new chapters on smart antennas, MIMO systems, and antennas for recently deployed mobile systems such as RFID, UWB, and terrestrial digital TV broadcasting, and provides a wealth of problem-solving guidance for tackling everything from propagation obstacles to SAR safety issues. Like the previous editions, this ultimate one-stop reference is designed to save you a mountain of work. You get hands-on expertise for every type of mobile antenna base station and terminal system, including its theory of operation, application strengths and weaknesses, performance characteristics, design procedures, analysis techniques, and optimization methods, complete with examples and worked-out calculations at every step. The material is further clarified with 567 diagrams, charts, and photos, bringing mobile antenna selection, design, and construction into clear focus. What's more, this resource includes a detailed glossary of antennas and their applications to help you zero in on the right antenna for any job with a flip of the page. From integrating MIMO antennas into handsets, to expanding system capacities with smart antennas, this information-packed resource helps you evaluate design and configuration options, locate crucial data and calculations, perform key analyses, and solve challenges standing in the way of your desired results. It serves as an indispensable reference, helping you design more powerful, versatile, and compact wireless mobile antenna systems.

Broadband Planar Antennas

Author : Zhi Ning Chen
Publisher : John Wiley & Sons
ISBN 13 : 047087175X
Total Pages : 258 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Broadband Planar Antennas by : Zhi Ning Chen

Download or read book Broadband Planar Antennas written by Zhi Ning Chen and published by John Wiley & Sons. This book was released on 2006-05-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing demand for wireless communications has revolutionised the lifestyle of today’s society and one of the key components of wireless technology is antenna design. Broadband planar antennas are the newest generation of antennas boasting the attractive features required, such as broad operating bandwidth, low profile, light weight, low cost and ease of integration into arrays or Radio Frequency (RF) circuits, to make them ideal components of modern communications systems. Research into small and broadband antennas has been spurred by the rapid development of portable wireless communication devices such as cell phones, laptops and personal digital assistants. This all-encompassing volume, Broadband Planar Antennas: Design and Applications, systematically describes the techniques for all planar antennas from microstrip patch antennas, suspended plate antennas and planar inverted-L/F antennas to planar dipole antennas. Also discussed are some of the most recent outcomes such as broadband antenna issues in promising ultra-wideband applications. Clearly describes the fundamentals of planar antennas and categorises them according to their radiation characteristics Introduces the advanced progress in broadband planar antennas for modern wireless communications Includes a wealth of case studies, design guidelines, figures and tables This text is essential reading for antenna, RF and microwave engineers and manufacturers within the telecommunications industry. Its highly accessible approach will also appeal to researchers, postgraduate students and academic lecturers.

Small Antenna Handbook

Author : Robert C. Hansen
Publisher : John Wiley & Sons
ISBN 13 : 1118106857
Total Pages : 362 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Small Antenna Handbook by : Robert C. Hansen

Download or read book Small Antenna Handbook written by Robert C. Hansen and published by John Wiley & Sons. This book was released on 2011-08-26 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in an completely revised, updated, and enlarged Second Edition, Small Antennas in Portable Devices reviews recent significant theoretical and practical developments in the electrically small antenna area. Examining antenna designs that work as well as those that have limitations, this new edition provides practicing engineers and upper level and graduate students with new information on: work on improving bandwidth using spherical helix dipoles; work on electromagnetically coupled structures; exact derivation of the Q for electrically small antennas for both the TE and TM modes; and a new simplified Q formula.

Handbook of Antennas in Wireless Communications

Author : Lal Chand Godara
Publisher : CRC Press
ISBN 13 : 1420042149
Total Pages : 936 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook of Antennas in Wireless Communications by : Lal Chand Godara

Download or read book Handbook of Antennas in Wireless Communications written by Lal Chand Godara and published by CRC Press. This book was released on 2018-10-03 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: The move toward worldwide wireless communications continues at a remarkable pace, and the antenna element of the technology is crucial to its success. With contributions from more than 30 international experts, the Handbook of Antennas in Wireless Communications brings together all of the latest research and results to provide engineering professionals and students with a one-stop reference on the theory, technologies, and applications for indoor, hand-held, mobile, and satellite systems. Beginning with an introduction to wireless communications systems, it offers an in-depth treatment of propagation prediction and fading channels. It then explores antenna technology with discussion of antenna design methods and the various antennas in current use or development for base stations, hand held devices, satellite communications, and shaping beams. The discussions then move to smart antennas and phased array technology, including details on array theory and beamforming techniques. Space diversity, direction-of-arrival estimation, source tracking, and blind source separation methods are addressed, as are the implementation of smart antennas and the results of field trials of systems using smart antennas implemented. Finally, the hot media topic of the safety of mobile phones receives due attention, including details of how the human body interacts with the electromagnetic fields of these devices. Its logical development and extensive range of diagrams, figures, and photographs make this handbook easy to follow and provide a clear understanding of design techniques and the performance of finished products. Its unique, comprehensive coverage written by top experts in their fields promises to make the Handbook of Antennas in Wireless Communications the standard reference for the field.

Antennas and Propagation for Body-Centric Wireless Communications, Second Edition

Author : Peter S. Hall
Publisher : Artech House
ISBN 13 : 1608073769
Total Pages : 404 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Antennas and Propagation for Body-Centric Wireless Communications, Second Edition by : Peter S. Hall

Download or read book Antennas and Propagation for Body-Centric Wireless Communications, Second Edition written by Peter S. Hall and published by Artech House. This book was released on 2012 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in a newly updated and revised edition, this timely resource provides you with complete and current details on the theory, design, and applications of wireless antennas for on-body electronic systems. The Second Edition offers readers brand new material on advances in physical phantom design and production, recent developments in simulation methods and numerical phantoms, descriptions of methods for simulation of moving bodies, and the use of the body as a transmission channel. You also find a completely revised chapter on channel characterization and antenna design at microwave frequencies. This cutting-edge volume brings you the state-of-the-art in existing applications like Bluetooth headsets together with detailed treatment of techniques, tools, and challenges in developing on-body antennas for an array of medical, emergency response, law enforcement, personal entertainment, and military applications on the horizon. The book briefs you on energy propagation around and into the body and how to estimate performance of on-body wireless links, and then dives into the nuts-and-bolts of designing antenna systems that deliver the goods. It covers on-body communication channels at microwave frequency bands and at low frequency bands, as well as ultra wideband systems for WPANs and WBANs. You get details on body-centric UWB antennas and channels, as well as advances in wearable mobile, EBG, and smart fabricù antennas for cellular and WLAN communications. Chapters on telemedicine applications, such as remote diagnoses, and implantable medical devices cover crucial propagation issues and other obstacles that need to be addressed. Rounding out the coverage is a section on antenna design for body-sensor networks and their emerging military and space applications. Packed with hands-on guidance from noted experts, this volume will be indispensable for your efforts in designing and improving body-centric communication systems.

Multifunctional and Multiband Planar Antennas for Emerging Wireless Applications

Author : Jayshri (Vishwakarma Institute of Information Technology Kulkarni, India)
Publisher : CRC Press
ISBN 13 : 9781032362588
Total Pages : 0 pages
Book Rating : 4.3/5 (625 download)

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Book Synopsis Multifunctional and Multiband Planar Antennas for Emerging Wireless Applications by : Jayshri (Vishwakarma Institute of Information Technology Kulkarni, India)

Download or read book Multifunctional and Multiband Planar Antennas for Emerging Wireless Applications written by Jayshri (Vishwakarma Institute of Information Technology Kulkarni, India) and published by CRC Press. This book was released on 2023-12-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: It provides insight on designed miniaturized monopole antennas for laptop comp. with dual/triple band operations, performance enhancement, wider bandwidth, increased data rate without using any additional hardware, lumped elements or vias. It includes design considerations for developing antennas for portable devices alongwith case studies.

Antennas for Base Stations in Wireless Communications

Author : Zhi Ning Chen
Publisher : McGraw Hill Professional
ISBN 13 : 0071612890
Total Pages : 399 pages
Book Rating : 4.0/5 (716 download)

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Book Synopsis Antennas for Base Stations in Wireless Communications by : Zhi Ning Chen

Download or read book Antennas for Base Stations in Wireless Communications written by Zhi Ning Chen and published by McGraw Hill Professional. This book was released on 2009-07-01 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design Antennas for Modern Wireless Communications Systems Written by a global team of expert contributors, this book offers complete details on the wide range of antennas used in today's wireless communication networks. Coverage includes the most popular applications in WWAN (GSM, CDMA, and WCDMA), WLAN (Bluetooth and WiFi), WMAN (WiMAX), and WPAN (UWB and RFID). Antennas for Base Stations in Wireless Communications presents a full picture of modern base station antenna technology--from fundamentals and parameters to engineering and advanced solutions--and highlights new technologies in antenna design with enhanced performance. Real-world case studies provide you with practical examples that can be applied to your own system designs. Apply measurement techniques for various parameters Enable frequency re-use and channel capacity optimization in mobile radio networks Design antennas for mobile communications-CDMA, GSM, and WCDMA Implement advanced antenna technologies for GSM base stations Facilitate enhanced system capacity Design unidirectional antennas, including directed dipole, wideband patch, and complementary antennas Optimize antenna designs for WLAN (WiFi) applications Design antennas for Wireless Personal Area Network (WPAN) applications, including RFID and UWB