Design and Optimization of Sensors and Antennas for Wearable Devices, Vinod Kumar Singh, Ratnesh Tiwari, Vikas Dubey, Zakir Ali, Ashutosh Kumar Singh

Автор: Vinod Kumar Singh, Ratnesh Tiwari, Vikas Dubey, Zakir Ali, Ashutosh Kumar Singh
Название: Design and Optimization of Sensors and Antennas for Wearable Devices: Emerging Research and Opportunities
ISBN: 1522596844 ISBN-13(EAN): 9781522596844
Издательство: Mare Nostrum (Eurospan)
Цена: 160770.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Wearable continuous monitoring systems are necessary in risky environments such as mining and diving and are especially important in the medical monitoring of patients both in medical facilities and at home. All these applications of monitoring with data transmission functions can be achieved by using wearable antennas. Recently, possibilities of connecting completely independent appliances with textiles have emerged. However, full success will be achieved only when antennas and all related components are entirely converted into 100% textile materials. Design and Optimization of Sensors and Antennas for Wearable Devices: Emerging Research and Opportunities provides innovative insights on the development of adaptable materials and textile antennas that can be used in the construction of wearable devices that are biocompatible and offer high conductivity, low cost, simplistic manufacturing, are comfortable for the wearer, and are water/climate safe and condition amicable. The content within this publication examines data transmission, wearable computing, and medical applications. It is designed for engineers, manufacturers, researchers, academicians, and scientists who are interested in the development of wearable technologies.

Автор: Sabban, Albert
Название: Novel Wearable Antennas for Communication and Medical Systems
ISBN: 036788934X ISBN-13(EAN): 9780367889340
Издательство: Taylor&Francis
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Цена: 74510.00 T
Наличие на складе: Невозможна поставка.
Описание: Novel Wearable Antennas discusses the technology to develop compact, efficient, wearable antennas.

Автор: Chen
Название: Antennas for Global Navigation Satellite Systems
ISBN: 1119993679 ISBN-13(EAN): 9781119993674
Издательство: Wiley
Рейтинг:
Цена: 94990.00 T
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: Carlton H Walter
Название: Traveling Wave Antennas
ISBN: 0932146511 ISBN-13(EAN): 9780932146519
Издательство: Неизвестно
Рейтинг:
Цена: 62530.00 T
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: Volakis John
Название: Small Antennas: Miniaturization Techniques & Applications
ISBN: 0071625534 ISBN-13(EAN): 9780071625531
Издательство: McGraw-Hill
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Цена: 102950.00 T
Наличие на складе: Поставка под заказ.
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: Ahmed H. Abdelrahman, Fan Yang, Atef Z. Elsherbeni, Payam Nayeri
Название: Analysis and Design of Transmitarray Antennas
ISBN: 1627058745 ISBN-13(EAN): 9781627058742
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 66530.00 T
Наличие на складе: Невозможна поставка.
Описание: In recent years, transmitarray antennas have attracted growing interest with many antenna researchers. Transmitarrays combines both optical and antenna array theory, leading to a low profile design with high gain, high radiation efficiency, and versatile radiation performance for many wireless communication systems. In this book, comprehensive analysis, new methodologies, and novel designs of transmitarray antennas are presented.Detailed analysis for the design of planar space-fed array antennas is presented. The basics of aperture field distribution and the analysis of the array elements are described. The radiation performances (directivity and gain) are discussed using array theory approach, and the impacts of element phase errors are demonstrated.The performance of transmitarray design using multilayer frequency selective surfaces (M-FSS) approach is carefully studied, and the transmission phase limit which are generally independent from the selection of a specific element shape is revealed. The maximum transmission phase range is determined based on the number of layers, substrate permittivity, and the separations between layers.In order to reduce the transmitarray design complexity and cost, three different methods have been investigated. As a result, one design is performed using quad-layer cross-slot elements with no dielectric material and another using triple-layer spiral dipole elements. Both designs were fabricated and tested at X-Band for deep space communications. Furthermore, the radiation pattern characteristics were studied under different feed polarization conditions and oblique angles of incident field from the feed.New design methodologies are proposed to improve the bandwidth of transmitarray antennas through the control of the transmission phase range of the elements. These design techniques are validated through the fabrication and testing of two quad-layer transmitarray antennas at Ku-band.A single-feed quad-beam transmitarray antenna with 50 degrees elevation separation between the beams is investigated, designed, fabricated, and tested at Ku-band.In summary, various challenges in the analysis and design of transmitarray antennas are addressed in this book. New methodologies to improve the bandwidth of transmitarray antennas have been demonstrated. Several prototypes have been fabricated and tested, demonstrating the desirable features and potential new applications of transmitarray antennas.

Автор: Subhas C. Mukhopadhyay
Название: Wearable Electronics Sensors
ISBN: 3319386441 ISBN-13(EAN): 9783319386447
Издательство: Springer
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Цена: 121890.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This edited book contains invited papers from renowned experts working in the field of Wearable Electronics Sensors.

Автор: Delabrida Silva Saul Emanuel, Rabelo Oliveira Ricardo Augusto, Loureiro Antonio Alfredo Ferrei
Название: Examining Developments and Applications of Wearable Devices in Modern Society
ISBN: 1522532900 ISBN-13(EAN): 9781522532903
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 189420.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Wearable technology can range anywhere between activity trackers to prosthetics. These new advancements are continuously progressing and becoming a part of daily life. Examining Developments and Applications of Wearable Devices in Modern Society is a pivotal reference source for the most innovative research on the expansion of wearable computing and technology. Featuring coverage on a broad range of topics such as stroke monitoring, augmented reality, and cancer detection, this publication is ideally designed for academicians, researchers, and students seeking current research on the challenges and benefits of the latest wearable devices.

Автор: Chen Xiaodong Et Al
Название: Ultrawideband Antennas: Design And Applications
ISBN: 1848164912 ISBN-13(EAN): 9781848164918
Издательство: World Scientific Publishing
Рейтинг:
Цена: 85530.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Ultrawideband (UWB) technology paves the way to meet the emerging demands set by broadband wireless applications, such as high-speed data transmission, medical imaging, short-range radars, electromagnetic testing, etc. This title focuses on the UWB antenna design and includes practical prediction techniques based on simple formulas and models.

Автор: Aldo Petosa
Название: Handbook of Reflector Antennas and Feed Systems, vol.3
ISBN: 1608075192 ISBN-13(EAN): 9781608075195
Издательство: Artech House
Цена: 257490.00 T
Наличие на складе: Нет в наличии.
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 3 focuses on the range of reflector antenna applications, including space, terrestrial, and radar.

Автор: Subhas C. Mukhopadhyay
Название: Wearable Electronics Sensors
ISBN: 3319181904 ISBN-13(EAN): 9783319181905
Издательство: Springer
Рейтинг:
Цена: 139310.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This edited book contains invited papers from renowned experts working in the field of Wearable Electronics Sensors.

Автор: Fujimoto, Kyohei Itoh, Koichi
Название: Antennas for small mobile terminals
ISBN: 1630810959 ISBN-13(EAN): 9781630810955
Издательство: Artech House
Рейтинг:
Цена: 41890.00 T
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.