Band-notch characteristics in ultra-wideband antennas /, Khan, Taimoor,
Автор: John W. Schultz Название: Wideband Microwave Materials Characterization ISBN: 1630819468 ISBN-13(EAN): 9781630819460 Издательство: Artech House Рейтинг: Цена: 25502.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Guha, Debatosh, Название: Defected ground structure (DGS) based antennas : ISBN: 1119896185 ISBN-13(EAN): 9781119896180 Издательство: Wiley Рейтинг: Цена: 16790.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Percy`s mum has invented a machine that changes DNA to bring extinct species back to life. And when the scientist next door suddenly turns into a talking rat, Percy is roped into a hilarious adventure in which everyone seems to want to get their hands on the species machine - and Percy comes to appreciate what his activist parents are fighting for.
Автор: Ranjit Gharpurey; Peter Kinget Название: Ultra Wideband ISBN: 1441942467 ISBN-13(EAN): 9781441942463 Издательство: Springer Рейтинг: Цена: 19589.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book includes chapters on Ultra Wideband transceiver implementations, pulse-based systems and one on the implementation for the WiMedia/MBOFDM approach. Another chapter discusses the implementation of the physical layer baseband, including the ADC and post-ADC processing required in the UWB system.
Автор: Frank Sabath; D.V. Giri; Farhad Rachidi; Armin Kae Название: Ultra-Wideband, Short Pulse Electromagnetics 9 ISBN: 0387778446 ISBN-13(EAN): 9780387778440 Издательство: Springer Рейтинг: Цена: 46118.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Focuses on advanced technologies for the generation, radiation and detection of ultra-wideband short pulse signalsReports on developments in supporting mathematical and numerical methods and describes current and potential future applications of the technologyWritten by leading researchers and experts in the field of ultra-wideband short pulse electromagnetics
Автор: Binboga Siddik Yarman Название: Design of Ultra Wideband Antenna Matching Networks ISBN: 9400792212 ISBN-13(EAN): 9789400792210 Издательство: Springer Рейтинг: Цена: 23508.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In this book, real life examples are presented to design antenna matching networks over HF and cellular commercial multi-band frequencies. For each example, open MatLab source codes are provided so that the reader can easily generate and verify the results.
Автор: Kasun Maduranga Silva Thotahewa; Jean-Michel Redou Название: Ultra Wideband Wireless Body Area Networks ISBN: 3319052861 ISBN-13(EAN): 9783319052861 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book explores the design of ultra wideband (UWB) technology for wireless body-area networks via sensor nodes that use UWB for data transmission and narrow band for data reception. Analyzes feasibility of UWB technology for human implant applications.
Автор: Paul D. Smith; Shane R. Cloude Название: Ultra-Wideband, Short-Pulse Electromagnetics 5 ISBN: 1475782284 ISBN-13(EAN): 9781475782288 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The fifth Conference on Ultra-Wideband Short-Pulse Electromagnetics was held in Scotland from 30 May to 2 June 2000 at the Edinburgh International Conference Centre.
Автор: Saez De Adana, Francisco Gomez Perez, Josefa Tayebi Tayebi, Abdelhamid Casado Ballesteros, Juan Название: Applications of geographic information systems for wireless network planning ISBN: 1630817635 ISBN-13(EAN): 9781630817633 Издательство: Artech House Рейтинг: Цена: 21991.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This practical book shows the procedure to integrate, in a practical way, empirical propagation methods with geographical information systems (GIS) to obtain the radio coverage in open environments. It includes the theoretical explanation of empirical methods and GIS but as a basis to develop a real tool that combines both aspects to provide the user a suitable method for the wireless network planning in urban areas. The book introduces the empirical propagation methods and their application to wireless network planning.
The motivation for combining them with the information obtained from geographical information systems is illustrated as well as their application to real situations. The most important empirical methods used to calculate the propagation in open environments are reviewed. Focus is given to the geometrical information needed to prove the necessity of obtaining some geographical information if these methods must be applied to realistic network planning.
A review of the most important GIS is also described. The advantages and disadvantages of every system is analyzed from the point of view of its integration with an empirical propagation method. An application that combines a geographical information system with an empirical propagation method is fully described.
The practical features of this integration are completely studied to allow an engineer to use and develop his own tool. Examples are given in each chapter to fully describe and illustrate the process.
Автор: Balanis Constantine A., Ioannidis Panagiotis I. Название: Introduction smart-antenna ISBN: 1598291769 ISBN-13(EAN): 9781598291766 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 6098.00 р. Наличие на складе: Нет в наличии.
Описание: Provides a broad view of the system aspects of smart antennas. This volume includes an overview of smart antenna concepts, introduces some of the areas that impact smart antennas, and examines the influence of interaction and integration of these areas to Mobile Ad-Hoc Networks. In addition, the general principles and major benefits of using space-time processing are introduced.
Автор: Fang, D. G. Название: Antenna Theory and Microstrip Antennas ISBN: 1439807272 ISBN-13(EAN): 9781439807279 Издательство: Taylor&Francis Рейтинг: Цена: 22202.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Fang, D. G. Название: Antenna Theory and Microstrip Antennas ISBN: 0367384671 ISBN-13(EAN): 9780367384678 Издательство: Taylor&Francis Рейтинг: Цена: 10104.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Antenna Theory and Microstrip Antennas offers a uniquely balanced analysis of antenna fundamentals and microstrip antennas. Concise and readable, it provides theoretical background, application materials, and details of recent progress. Exploring several effective design approaches, this book covers a wide scope, making it an ideal hands-on resource for professionals seeking a refresher in the fundamentals. It also provides the basic grounding in antenna essentials that is required for those new to the field. The book's primary focus is on introducing practical techniques that will enable users to make optimal use of powerful commercial software packages and computational electromagnetics used in full wave analysis and antenna design. Going beyond particular numerical computations to teach broader concepts, the author systematically presents the all-important spectral domain approach to analyzing microstrip structures including antennas. In addition to a discussion of near-field measurement and the high-frequency method, this book also covers:
Elementary linear sources, including Huygen's planar element, and analysis and synthesis of the discrete and continuous arrays formed by these elementary sources
The digital beam-forming antenna and smart antenna
Cavity mode theory and related issues, including the design of irregularly shaped patches and the analysis of mutual coupling
Based on much of the author's own internationally published research, and honed by his years of teaching experience, this text is designed to bring students, engineers, and technicians up to speed as efficiently as possible. This text purposefully emphasizes principles and includes carefully selected sample problems to ease the process of understanding the often intimidating area of antenna technology. Paying close attention to this text, you will be able to confid
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.
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