Автор: Kumud Ranjan Jha; Ghanshyam Singh Название: Terahertz Planar Antennas for Next Generation Communication ISBN: 3319023403 ISBN-13(EAN): 9783319023403 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Looking ahead to the next generation of terahertz wireless communications, this volume describes various methods of enhancing the directivity of planar antennas. The authors use commercial simulators to support their numerical models and data analysis.
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: Fujimoto, Kyohei Itoh, Koichi Название: Antennas for small mobile terminals ISBN: 1630810959 ISBN-13(EAN): 9781630810955 Издательство: Artech House Рейтинг: Цена: 6283.00 р. Наличие на складе: Нет в наличии.
Описание: 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.
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: 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: 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: 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: Sembiam R. Rengarajan and Lars Josefsson Название: Slotted Waveguide Array Antennas ISBN: 1613531893 ISBN-13(EAN): 9781613531891 Издательство: Неизвестно Рейтинг: Цена: 26553.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This is the first comprehensive treatment of slotted waveguide array antennas from an engineering perspective. It provides readers with a thorough foundation in applicable theories as well as hands-on instruction for practical analysis and design of important types of waveguide slot arrays.
Slotted Waveguide Array Antennas goes beyond some of the commonly discussed topics and ventures into areas that include: higher order mode coupling and edge effects; performance optimization in terms of bandwidth and pattern performance; special slot excitation methods; applications such as monopulse and phase steering; and manufacturing tolerances.
With specific examples of waveguide array designs accompanied by detailed illustrations and antenna characteristics and many applications, this is a must-have reference for engineers involved in the design and development of slotted waveguide arrays. Additional value is provided by a thorough overview of the related literature in the field and the introductory chapters include the history of these antennas.
Автор: Myers Joe Название: Structure and Applications of Microstrip Antennas ISBN: 1632404729 ISBN-13(EAN): 9781632404725 Издательство: Неизвестно Цена: 24131.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Malik Praveen Kumar, Lu Joan, Madhav B. T. P. Название: Smart Antennas: Latest Trends in Design and Application ISBN: 3030766357 ISBN-13(EAN): 9783030766351 Издательство: Springer Рейтинг: Цена: 23757.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents the latest techniques for the design of antenna, focusing specifically on the microstrip antenna. The authors discuss antenna structure, defected ground, MIMO, and fractal design. The book provides the design of microstrip antenna in terms of latest applications and uses in areas like IoT and device-to-device communication. The book also provides the current methods and techniques used for the enhancement of the performance parameters of the microstrip antenna. Chapters enhance the knowledge and skills of students and researchers in the latest in the communications world like IoT, D2D, satellite, wearable devices etc. The authors discuss applications such as microwave imaging, medical implants, hyperthermia treatments, and wireless wellness monitoring and how a decrease in size of antenna help facilitate application potential. * Provides the latest techniques used for the design of antenna in terms of its structure, defected ground, MIMO and fractal design; * Outlines steps to resolve issues with designing antenna, including the latest design and design parameters for microstrip antenna; * Presents the design of conformal and miniaturized antenna structures for various applications.
Описание: "This is the first truly comprehensive and most up-to-date handbook available on modern reflector antennas and feed sources for diversified space and ground applications. There has never been such an all-encompassing reflector handbook in print, and no currently available title offers coverage of such recent research developments. The Handbook consists of three volumes. Volume 1 provides a unique combination of theoretical underpinnings with design considerations and techniques.
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