Автор: Chen Название: Antennas for Global Navigation Satellite Systems ISBN: 1119993679 ISBN-13(EAN): 9781119993674 Издательство: Wiley Рейтинг: Цена: 14248.00 р. Наличие на складе: Поставка под заказ.
Описание: Designed to educate the reader on the most important aspects of GNSS antenna technology, this book covers the theory and design of antennas suitable for a Global Navigation Satellite System (GNSS).
Автор: Leeladhar Malviya; Rajib Kumar Panigrahi; M V Kartikeyan Название: MIMO Antennas for Wireless Communication: Theory and Design ISBN: 0367530473 ISBN-13(EAN): 9780367530471 Издательство: Taylor&Francis Рейтинг: Цена: 19906.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The desired objective of the book is to investigate diversity and mutual coupling effects on MIMO antenna designs for WLAN/WiMAX/LTE applications, controlled with diversity and ground modification techniques including equivalent circuit diagrams. The improved MIMO antenna structures and massive MIMO are covered to illustrate the technology.
Автор: Binod Kumar Kanaujia Название: Printed Antennas ISBN: 0367420414 ISBN-13(EAN): 9780367420413 Издательство: Taylor&Francis Рейтинг: Цена: 25265.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Printed antennas have become integral part of next generation wireless communication and found to be commonly used to improve system capacity, data rate, reliability, etc. This book, covers theory, design techniques, and the chronological regression of the printed antennas for various applications.
Автор: Qi Luo, Steven Shichang Gao, Wei Liu, Chao Gu Название: Low–cost Smart Antennas ISBN: 1119422779 ISBN-13(EAN): 9781119422778 Издательство: Wiley Рейтинг: Цена: 13931.00 р. Наличие на складе: Поставка под заказ.
Описание:
An authoritative guide to the latest developments for the design of low-cost smart antennas
Traditional smart antenna systems are costly, consume great amounts of power and are bulky size. Low-cost Smart Antennas offers a guide to designing smart antenna systems that are low cost, low power, and compact in size and can be applied to satellite communications, radar and mobile communications. The authors -- noted experts on the topic -- provide introductions to the fundamental concepts of antennas, array antennas and smart antennas. The book fills a gap in the literature by presenting the design techniques of low-cost radio frequency (RF) smart antennas as well as approaches for implementing the hardware of the antenna and the beamforming network (BFN).
A comprehensive and accessible book, Low-cost Smart Antennas not only presents an up-to-date review of the topic but includes illustrative case studies that contain in-depth explorations of the theory and technology of smart antennas. While other resources highlight the software (signal processing algorithms), this book is unique by focusing on the antenna hardware. This important book:
Offers an introduction to the most recent developments of the design of low-cost smart antennas and their applications
Presents a unique book that puts the focus on antenna hardware
Includes a variety of case studies that clearly demonstrate the implementation of current design techniques
Introduces both fundamental theories as well as more advanced topics
Written for students and researchers and antenna engineers, Low-cost Smart Antennas explores the most recent advances in the field with an emphasis on antenna hardware.
Автор: Koul, Shiban , G, Karthikeya Название: Millimeter Wave Antennas for 5G Mobile Terminals and Base Stations ISBN: 0367445433 ISBN-13(EAN): 9780367445430 Издательство: Taylor&Francis Рейтинг: Цена: 19906.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book gives a comprehensive idea of the recent research efforts targeting mmWave 5G mobile terminals and base stations. This is followed by conformal antennas which could be easily integrated onto typical smartphones.
Автор: Singh Vinod Kumar, Dubey Vikas, Saxena Anurag Название: Emerging Materials and Advanced Designs for Wearable Antennas ISBN: 179987611X ISBN-13(EAN): 9781799876113 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 35897.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Bendable wearable materials like conductive strands, fluid metallic mixes, and polymer in paper are generally utilized as a part of the current adaptable electronic gadgets. Extra necessities are implemented in wearable applications. Characteristic elastic, for example, is an appealing exchange adaptable material that is biocompatible and offers high conductivity, low lost, simplicity to make, and most importantly, it is water/climate safe and condition amicable. The wearable antenna is one of the key components to establish body area network (BAN) for wireless communication, which is why it has become such an important part of antenna research. Wearable antennas are being applied successfully in various parts of life such as health monitoring, physical training, navigation, RFID, medicine, military, and more. Emerging Materials and Advanced Designs for Wearable Antennas explores how wearable antenna technology is being employed to enhance the quality of life in various industries. The technologies implemented and success of these antenna technologies is essential in the emerging field of wearable computing and is discussed in detail within the contents of this book. While covering essential topics such as the optimization of antenna material, improvement in flexible antenna performance, synthesis and design aspects of antennas, and transmission and receiving of the bendable antenna, this book is ideal for the military field, scientists, the medical field, practitioners, stakeholders, researchers, academicians, and students looking for the most advanced and updated research on the technology and implementation of wearable antennas spanning multiple industries.
Описание: This book describes the characterization of liquid crystal materials at microwave frequencies and the usage of these materials in reconfigurable planar antennas and in their electrical tunable components.
Описание: This workbook contains the handouts for Carol Gray`s DVD presentation Writing Social Stories. In her intriguing presentation, Carol Gray explains the elements that make Social Stories so successful and teaches you how to tailor the text to an individual`s specific needs. The engaging DVD is great for parents, teachers, therapists, or for anyone who cares for someone on the spectrum.
Автор: Carlton H Walter Название: Traveling Wave Antennas ISBN: 0932146511 ISBN-13(EAN): 9780932146519 Издательство: Неизвестно Рейтинг: Цена: 9380.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Assembled in textbook form are the important contributions to traveling wave antenna analysis, synthesis, design, wave excitation, and applications. Many of the references are not readily accessible to the English-speaking reader and it would be difficult to find this material as completely and carefully formulated elsewhere. Little more than differential and integral calculus, complex variables, and vector analysis are needed as background for this work. Copiously illustrated with graphs and diagrammatic material. The author, Dr. Carlton H. Walter, Professor Emeritus of Electrical Engineering at The Ohio State University, after reviewing antenna fundamentals and defining terms, presents analytical methods for determining the field of an antenna when the source distribution is known; the inverse problem of determining a source distribution to produce a specified field; design of a physical structure to produce a specified source distribution; traveling wave excitation; and design data for traveling wave antennas, surface wave lenses, spiral antennas, and backward wave antennas, including log-periodic antennas. Clearly written and organized, the text provides ample references and useful engineering problems at the end of each chapter. Traveling Wave Antennas is highly suitable for instruction, either as a reference in courses on antennas or as a first text on antennas at the advanced undergraduate or first-year graduate level. At the same time, the theoretician, researcher, and electrical engineer concerned with antenna design or development will find the book's design data uniquely valuable. The practical designer, too, will gain insight from it.
Автор: Albert Sabban Название: Low-Visibility Antennas for Communication Systems ISBN: 1138748102 ISBN-13(EAN): 9781138748101 Издательство: Taylor&Francis Рейтинг: Цена: 9645.00 р. Наличие на складе: Поставка под заказ.
Описание: This book delivers a comprehensive and cutting-edge study of the design and application of low-visibility antennas, complete with design considerations and an extensive exploration of radio frequency and antenna measurements.
Автор: Du Preez Jaco, Sinha Saurabh Название: Millimeter-Wave Antennas: Configurations and Applications ISBN: 3319817140 ISBN-13(EAN): 9783319817149 Издательство: Springer Рейтинг: Цена: 12577.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book comprehensively reviews the state of the art in millimeter-wave antennas, traces important recent developments and provides information on a wide range of antenna configurations and applications.
Автор: John N. Sahalos, George A. Kyriacou Название: Tunable Materials with Applications in Antennas and Microwaves ISBN: 1681736330 ISBN-13(EAN): 9781681736334 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 15523.00 р. Наличие на складе: Нет в наличии.
Описание: Tunable Materials with Applications in Antennas and Microwaves is a stimulating topic in these modern times. With the explosion of the new generation of the wireless world, greater emphasis than ever before is being placed on the analysis and applications of modern materials. This book describes the characteristics of Ferrites and Ferroelectrics and introduces the reader to Multiferroics . Represents, in a simple manner, the solid state physics and explains the permittivity and permeability tensor characteristics for the tunable materials of infinite and finite dimensions. Gives the applications of tunable materials in resonators, filters, microstrips, striplines, antennas, phase shifters, capacitors, varactors, and frequency selective surfaces. Describes in detail the mathematical analysis for spin and magnetostatic waves for infinite medium, thin slab films, and finite circular discs. The analysis contains original work, which the reader may extend in the future. Provides multiferroics, which are ferrite and ferroelectric composites. Multiferroics are very promising tunable materials which are believed will offer many applications in the near future. Contains the planar transmission lines with analytic formulas for multilayer microstrips, transmission lines, and waveguides with isotropic as well as anisotropic dielectric and magnetic materials. Also, gives the formulas to analyze the layered category of transmission lines with multiferroics. This book is intended for antenna and microwave engineers as well as for graduate students of Materials Science and Engineering, Electrical & Computer Engineering, and Physics Departments.
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