Radio Propagation and Remote Sensing of the Environment, Armand, N.A.
Автор: Kanatas Athanasios G., Panagopoulos Athanasios D. Название: Radio Wave Propagation and Channel Modeling for Earth-Space Systems ISBN: 0367574802 ISBN-13(EAN): 9780367574802 Издательство: Taylor&Francis Рейтинг: Цена: 6889.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book discusses the state of the art in channel modeling and characterization of next-generation fixed multiple-antennas and mobile satellite systems, as well as propagation phenomena and fade mitigation techniques. The frequencies of interest range from 100 MHz to 100 GHz (from VHF to W band), whereas the use of optical free-space communica
Автор: Charvat, Gregory L. (butterfly Network Inc., Guilf Название: Small and short range radar systems ISBN: 1138077631 ISBN-13(EAN): 9781138077638 Издательство: Taylor&Francis Рейтинг: Цена: 15004.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
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Author Gregory L. Charvat appeared on CNN on March 17, 2014 to discuss whether Malaysia Airlines Flight 370 might have literally flown below the radar. He appeared again on CNN on March 20, 2014 to explain the basics of radar, and he explored the hope and limitations of the technology involved in the search for Flight 370 on CBS on March 22, 2014.
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Coupling theory with reality, from derivation to implementation of actual radar systems, Small and Short-Range Radar Systems analyzes and then provides design procedures and working design examples of small and short-range radar systems. Discussing applications from automotive to through-wall imaging, autonomous vehicle, and beyond, the practical text supplies high-level descriptions, theoretical derrivations, back-of-envelope calculations, explanations of processing algorithms, and case studies for each type of small radar system covered, including continuous wave (CW), ultrawideband (UWB) impulse, linear frequency modulation (FM), linear rail synthetic aperture radar (SAR), and phased array. This essential reference:
Explains how to design your own radar devices
Demonstrates how to process data from small radar sensors
Provides real-world, measured radar data to test algorithms before investing development time
Complete with downloadable MATLAB(R) scripts and actual radar measurements, Small and Short-Range Radar Systems empowers you to rapidly develop small radar technology for your application.
Автор: John A. Richards Название: Remote Sensing with Imaging Radar ISBN: 3642261132 ISBN-13(EAN): 9783642261138 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: As a result, the remote sensing community globally tended to develop strongly around optical imaging until Shuttle missions in the early to mid 1980s and free-flying imaging radar satellites in the early to mid 1990s became available, along with several sophisticated aircraft platforms.
Автор: Richards Название: Remote Sensing with Imaging Radar ISBN: 3642020194 ISBN-13(EAN): 9783642020193 Издательство: Springer Рейтинг: Цена: 19591.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book develops the technology of radar imaging, and an understanding of scattering concepts, in a manner suitable to the mathematical background of most earth scientists. The approach allows for quick movement to the practical aspects of imaging.
Автор: Armand, N.A. Название: Radio Propagation and Remote Sensing of the Environment ISBN: 0415317355 ISBN-13(EAN): 9780415317351 Издательство: Taylor&Francis Рейтинг: Цена: 31390.00 р. Наличие на складе: Нет в наличии.
Автор: Dean Goodman; Salvatore Piro Название: GPR Remote Sensing in Archaeology ISBN: 3662521784 ISBN-13(EAN): 9783662521786 Издательство: Springer Рейтинг: Цена: 8487.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book details the processes needed to take raw Ground Penetrating Radar (GPR) data all the way to the construction of subsurface images. It introduces advanced imaging solutions and shows numerous worldwide site case histories.
Автор: Karmakar Название: Microwave Propagation and Remote Sensing ISBN: 1138076430 ISBN-13(EAN): 9781138076433 Издательство: Taylor&Francis Рейтинг: Цена: 12554.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Because prevailing atmospheric/troposcopic conditions greatly influence radio wave propagation above 10 GHz, the unguided propagation of microwaves in the neutral atmosphere can directly impact many vital applications in science and engineering. These include transmission of intelligence, and radar and radiometric applications used to probe the atmosphere, among others.
Where most books address either one or the other, Microwave Propagation and Remote Sensing: Atmospheric Influences with Models and Applications melds coverage of these two subjects to help readers develop solutions to the problems they present. This reference offers a brief, elementary account of microwave propagation through the atmosphere and discusses radiometric applications in the microwave band used to characterize and model atmospheric constituents, which is also known as remote sensing.
Summarizing the latest research results in the field, as well as radiometric models and measurement methods, this book covers topics including:
Free space propagation
Reflection, interference, polarization, and other key aspects of electromagnetic wave propagation
Radio refraction and its effects on propagation delay
Methodology of estimating water vapor attenuation using radiosonde data
Knowledge of rain structures and use of climatological patterns to estimate/measure attenuation of rain, snow, fog, and other prevalent atmospheric particles and human-made substances
Dual/multifrequency methodology to deal with the influence of clouds on radiometric attenuation
Deployment of microwaves to ascertain various tropospheric conditions
Composition and characteristics of the troposphere, to help readers fully understand microwave propagation
Derived parameters of water, free space propagation, and conditions and variable constituents such as water vapor and vapor pressure, density, and ray bending
Автор: Karmakar, Pranab Kumar Название: Microwave Propagation and Remote Sensing ISBN: 1439848998 ISBN-13(EAN): 9781439848999 Издательство: Taylor&Francis Рейтинг: Цена: 31390.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: P.de Fornel; Herv? Sizun Название: Radio Wave Propagation for Telecommunication Applications ISBN: 3642073956 ISBN-13(EAN): 9783642073953 Издательство: Springer Рейтинг: Цена: 11753.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The first radio links, wireless telegraphy, were established at the beginnings of the twentieth century by Marconi, who drew upon the theory developed by Maxwell and upon the experimental researches conducted by Hertz. In France, such renown scientists, mathematicians, physicists and experimenters as Poincar , Blondel and the G n ral Ferri played a crucial role in the development of radiocommunications, more particularly through theoretical and experimental researches which contributed to a better understanding of the different propagation media. Following the Second World War, the researchers and engineers of the newly created Centre National d'Etudes des T l communications (CNET), among whom may be mentioned Jean Voge, Fran ois du Castel, Andr Spizzichino or Lucien Boithias, made decisive contributions to the understanding of the propagation of radio waves, in particular in the context of their application to telecommunications. Although the CNET has now become France Telecom Recherche & D veloppement, the present book is in keeping with this approach, which has been going on for more than half a century. By providing the reader with some of the most recent researches in this field, Herv Sizun offers here an essential complement to the work by Lucien Boithias Radiowave Propagation, first published in 1983 in the Collection Technique et Scientifique des T l communications, and published in an English version in 1987 by McGraw- Hill.
Автор: Saakian, Artem Название: Radio wave propagation fundamentals 2e ISBN: 1630818445 ISBN-13(EAN): 9781630818449 Издательство: Artech House Рейтинг: Цена: 21067.00 р. Наличие на складе: Нет в наличии.
Описание: This completely updated second edition of an Artech House classic provides a thorough introduction to the basic principles of electromagnetic wave propagation of radio frequencies in real-world conditions, fully updated by including new achievements in theory and technology. It serves as an invaluable daily reference for practitioners in the field and as a complete, organized text on the subject. This comprehensive resource covers a wide range of essential topics, from the classification of radio waves, electromagnetic wave theory, and antennas for RF radio links, to the impact of the earth surface on the propagation of ground waves, atmospheric affects in radio wave propagation, and radio wave reception. The book explores the propagation of the ground radio waves, namely the waves that propagate in vicinity of the earth's surface (e.g., guided by that interface), without involvement of any atmospheric effects. Specifics of the high-frequency (HF) radio propagation due to reflections from ionospheric layers is studied, based on commonly used models of the ionospheric vertical profiles. Scattering of the radio waves of UHF and higher frequency bands from the random variations of the tropospheric refraction index (from tiny air turbulences) are also considered by using the principles of statistical radio-physics. Analysis of propagation conditions on real propagation paths, including analysis of the power budget of the VHF/UHF link to assure its stability (percentage of availability within observation time frame), terrestrial, broadcast, mobile, and satellite RF links are presented. The engineering design of the cellular networks, including LTE 4G, 5G and upcoming higher generations is explored. HF propagation predictions for extremely long-range links design for commercial and military applications are explained. Packed with examples and problems, this book provides a theoretical background for astrophysical, aeronomy and geophysical instrumentation design.
Автор: Saurabh Prasad; Lori M. Bruce; Jocelyn Chanussot Название: Optical Remote Sensing ISBN: 3642267475 ISBN-13(EAN): 9783642267475 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents algorithms that address such key challenges in the representation and analysis of optical remotely sensed data as pre-processing images, storing and representing high dimensional data, and visualization of high dimensional imagery.
Автор: Karmakar Название: Ground-Based Microwave Radiometry and Remote Sensing ISBN: 1138074527 ISBN-13(EAN): 9781138074521 Издательство: Taylor&Francis Рейтинг: Цена: 12554.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The ability to effectively monitor the atmosphere on a continuous basis requires remote sensing in microwave. Written for physicists and engineers working in the area of microwave sensing of the atmosphere, Ground-Based Microwave Radiometry and Remote Sensing: Methods and Applications is completely devoted to ground-based remote sensing. This text covers the fundamentals of microwave remote sensing, and examines microwave radiometric measurements and their applications.
The book discusses the atmospheric influences on the electromagnetic spectrum, addresses the measurement of incoherent electromagnetic radiation from an object obeying the laws of radiation fundamentals, and explores the height limits in both the water vapor band and the oxygen band. The author describes the measurement technique of water vapor in the polar region, details studies of the measurement of integrated water vapor content by deploying a microwave radiometer, and presents several real-time pictures of radiometric and disdrometer measurements.
Includes integrated water vapor and cloud liquid water models
Contains measurements in adverse weather conditions
Illustrates measurement technique in the Antarctic and Arctic regions
Describes rain models in different locations including tropical, temperate regions along with radiometric measurement techniques
Presents a definite model for measurement of propagation path delay
The book summarizes the latest research results obtained in the area of measurements and modeling, describes the atmospheric influences on electromagnetic spectrum along with different gaseous and cloud models, and provides examples of radiometric retrievals from a variety of dynamic weather phenomena.
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