Multi Antenna Synthetic Aperture Radar

Author : Wen-Qin Wang
Publisher : CRC Press
Page : 468 pages
File Size : 51,8 Mb
Release : 2017-07-12
Category : Technology & Engineering
ISBN : 9781466510524

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Multi-Antenna Synthetic Aperture Radar by Wen-Qin Wang Pdf

Synthetic aperture radar (SAR) is a well-known remote sensing technique, but conventional single-antenna SAR is inherently limited by the minimum antenna area constraint. Although there are still technical issues to overcome, multi-antenna SAR offers many benefits, from improved system gain to increased degrees-of-freedom and system flexibility. Multi-Antenna Synthetic Aperture Radar explores the potential and challenges of using multi-antenna SAR in microwave remote sensing applications. These applications include high-resolution imaging, wide-swath remote sensing, ground moving target indication, and 3-D imaging. The book pays particular attention to the signal processing aspects of various multi-antenna SAR from a top-level system perspective. Explore Recent Extensions of Synthetic Aperture Radar Systems The backbone of the book is a series of innovative microwave remote sensing approaches developed by the author. Centered around multi-antenna SAR imaging, these approaches address specific challenges and potential problems in future microwave remote sensing. Chapters examine single-input multiple-output (SIMO) multi-antenna SAR, including azimuth and elevation multi-antenna SAR, and multiple-input multiple-output (MIMO) SAR. The book details the corresponding system scheme, signal models, time/phase/spatial synchronization methods, and high-precision imaging algorithms. It also investigates their potential applications. Introductory Tutorials and Novel Approaches in Multi-Antenna SAR Imaging Rigorous and self-contained, this is a unique reference for researchers and industry professionals working with microwave remote sensing, SAR imaging, and radar signal processing. In addition to novel approaches, the book also presents tutorials that serve as an introduction to multi-antenna SAR imaging for those who are new to the field.

Author : Wen-Qin Wang
Publisher : CRC Press
Page : 470 pages
File Size : 52,9 Mb
Release : 2017-07-12
Category : Technology & Engineering
ISBN : 9781351832366

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Multi-Antenna Synthetic Aperture Radar by Wen-Qin Wang Pdf

Synthetic aperture radar (SAR) is a well-known remote sensing technique, but conventional single-antenna SAR is inherently limited by the minimum antenna area constraint. Although there are still technical issues to overcome, multi-antenna SAR offers many benefits, from improved system gain to increased degrees-of-freedom and system flexibility. Multi-Antenna Synthetic Aperture Radar explores the potential and challenges of using multi-antenna SAR in microwave remote sensing applications. These applications include high-resolution imaging, wide-swath remote sensing, ground moving target indication, and 3-D imaging. The book pays particular attention to the signal processing aspects of various multi-antenna SAR from a top-level system perspective. Explore Recent Extensions of Synthetic Aperture Radar Systems The backbone of the book is a series of innovative microwave remote sensing approaches developed by the author. Centered around multi-antenna SAR imaging, these approaches address specific challenges and potential problems in future microwave remote sensing. Chapters examine single-input multiple-output (SIMO) multi-antenna SAR, including azimuth and elevation multi-antenna SAR, and multiple-input multiple-output (MIMO) SAR. The book details the corresponding system scheme, signal models, time/phase/spatial synchronization methods, and high-precision imaging algorithms. It also investigates their potential applications. Introductory Tutorials and Novel Approaches in Multi-Antenna SAR Imaging Rigorous and self-contained, this is a unique reference for researchers and industry professionals working with microwave remote sensing, SAR imaging, and radar signal processing. In addition to novel approaches, the book also presents tutorials that serve as an introduction to multi-antenna SAR imaging for those who are new to the field.

Author : Henri Maître
Publisher : John Wiley & Sons
Page : 311 pages
File Size : 51,5 Mb
Release : 2013-05-10
Category : Technology & Engineering
ISBN : 9781118623909

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Processing of Synthetic Aperture Radar (SAR) Images by Henri Maître Pdf

Synthetic aperture radar provides broad-area imaging at high resolutions, which is used in applications such as environmental monitoring, earth-resource mapping, and military systems. This book presents the tools required for the digital processing of synthetic aperture radar images. They are of three types: (a) the elements of physics, (b) mathematical models and (c) image processing methods adapted to particular applications.

Author : Gianfranco Fornaro,Antonio Pauciullo,Vito Pascazio,Gilda Schirinzi,Diego Reale
Publisher : Elsevier
Page : 392 pages
File Size : 47,9 Mb
Release : 2024-02-12
Category : Technology & Engineering
ISBN : 9780128216576

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Multi-Dimensional Imaging with Synthetic Aperture Radar by Gianfranco Fornaro,Antonio Pauciullo,Vito Pascazio,Gilda Schirinzi,Diego Reale Pdf

Multi-Dimensional Imaging with Synthetic Aperture Radar: Theory and Applications provides a complete description of principles, models and data processing methods, giving an introduction to the theory that underlies recent applications such as topographic mapping and natural risk situational awareness – seismic-tectonics, active volcano, landslides and subsidence monitoring - security, urban, wide area and infrastructure control. Imaging radars, specifically Synthetic Aperture Radar (SAR), generally mounted onboard satellites or airplanes, are able to provide systematic high-resolution imaging of the Earth's surface. Recent advances in the field has seen applications to natural risk monitoring and security and has driven the development of many operational systems. Explains the modeling and data processing involved in interferometric and tomographic SAR Shows the potential and limitations of using SAR technology in several applications Presents the link between basic signal processing concepts and state-of-the-art capabilities in imaging radars Explains the use of basic SAR processing tools and datasets

Author : Jiaguo Lu
Publisher : John Wiley & Sons
Page : 336 pages
File Size : 40,8 Mb
Release : 2019-08-07
Category : Technology & Engineering
ISBN : 9781119564638

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Design Technology of Synthetic Aperture Radar by Jiaguo Lu Pdf

An authoritative work on Synthetic Aperture Radar system engineering, with key focus on high resolution imaging, moving target indication, and system engineering technology Synthetic Aperture Radar (SAR) is a powerful microwave remote sensing technique that is used to create high resolution two or three-dimensional representations of objects, such as landscapes, independent of weather conditions and sunlight illumination. SAR technology is a multidisciplinary field that involves microwave technology, antenna technology, signal processing, and image information processing. The use of SAR technology continues grow at a rapid pace in a variety of applications such as high-resolution wide-swath observation, multi-azimuth information acquisition, high-temporal information acquisition, 3-D terrain mapping, and image quality improvement. Design Technology of Synthetic Aperture Radar provides detailed coverage of the fundamental concepts, theories, technology, and design of SAR systems and sub-systems. Supported by the author’s over two decades of research and practice experience in the field, this in-depth volume systematically describes SAR design and presents the latest research developments. Providing examination of all topics relevant to SAR—from radar and antenna system design to receiver technology and signal and image information processing—this comprehensive resource: Provides wide-ranging, up-to-date examination of all major topics related to SAR science, systems, and software Includes guidelines to conduct grounding system designs and analysis Offers coverage of all SAR algorithm classes and detailed SAR algorithms suitable for enabling software implementations Surveys SAR and computed imaging literature of the last sixty years Emphasizes high resolution imaging, moving target indication, and system engineering Design Technology of Synthetic Aperture Radar is indispensable for graduate students majoring in SAR system design, microwave antenna, signal and information processing as well as engineers and technicians involved in SAR system techniques.

Author : Robert O. Harger
Publisher : Unknown
Page : 264 pages
File Size : 53,7 Mb
Release : 1970
Category : Technology & Engineering
ISBN : UCAL:B4164071

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Synthetic Aperture Radar Systems by Robert O. Harger Pdf

Author : Baixiao Chen,Jianqi Wu
Publisher : John Wiley & Sons
Page : 438 pages
File Size : 47,8 Mb
Release : 2014-04-14
Category : Science
ISBN : 9781118609552

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Synthetic Impulse and Aperture Radar (SIAR) by Baixiao Chen,Jianqi Wu Pdf

Analyzes and discusses the operating principle, signal processing method, and experimental results of this advanced radar technology This book systematically discusses the operating principle, signal processing method, target measurement technology, and experimental results of a new kind of radar called synthetic impulse and aperture radar (SIAR). The purpose is to help readers acquire an insight into the concept and principle of the SIAR, to know its operation mode, signal processing method, the difference between the traditional radar and itself, the designing ideals, and the developing method. It includes 10 chapters. Chapter 1 gives an introduction to the basic principle of SIAR and its characteristic of four antis. Chapter 2 introduces the operating principles and system constitution of SIAR. Chapter 3 presents the main waveforms and the corresponding signal processing methods. Chapter 4 is about the long-time integration technique. Chapter 5 shows the high-accuracy measurement and tracking of 4D parameters of target in SIAR. The range-angle coupling and decoupling are introduced in Chapter 6, where a criteria for transmit frequency optimization of array elements is studied to overcome the coupling among range, azimuth and elevation. In Chapter 7, detection and tracking of targets in strong interference background is investigated. Chapter 8 analyzes quantitatively the influence of array error on the tracking accuracy of SIAR. Expansion of impulse and aperture synthesis to HF band and microwave band are introduced respectively in Chapter 9 and Chapter 10. The operating principle of the novel bi-static surface wave radar system, as well as the experimental system and the experimental results are included in Chapter 9. Written by a highly experienced author with extensive knowledge of SIAR (Chen), the book can be used as a reference for engineering technical personnel and scientific research personnel working in the research of SIAR, MIMO radar, digital radar or other new type of radar. It can also be a reference for teachers and students in universities who engage in related professional work. Details the operating principle, signal processing method, target measurement technology, and experimental results of synthetic impulse and aperture radar (SIAR) Expands the technique of impulse and aperture synthesisfrom the VHF band to the HF band and the microwave band Written by a leading author with many years’ research and practical experience in sparse array SIAR, a typical MIMO radar Engineers, researchers and postgraduates working in radar engineering will find this an invaluable resource.

Author : Ossowska, Alicja
Publisher : KIT Scientific Publishing
Page : 258 pages
File Size : 47,5 Mb
Release : 2015-02-12
Category : Electronic
ISBN : 9783731503156

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Highly Resolved Synthetic Aperture Radar with Beam Steering by Ossowska, Alicja Pdf

Author : Chris Oliver,Shaun Quegan
Publisher : SciTech Publishing
Page : 510 pages
File Size : 53,5 Mb
Release : 2004
Category : Technology & Engineering
ISBN : 9781891121319

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Understanding Synthetic Aperture Radar Images by Chris Oliver,Shaun Quegan Pdf

This practical reference shows SAR system designers and remote sensing specialists how to produce higher quality SAR images using data-driven algorithms, and apply powerful new techniques to measure and analyze SAR image content.

Author : Hans Hellsten
Publisher : Artech House
Page : 348 pages
File Size : 54,7 Mb
Release : 2017-05-31
Category : Technology & Engineering
ISBN : 9781630814465

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Meter-Wave Synthetic Aperture Radar for Concealed Object Detection by Hans Hellsten Pdf

This unique resource presents the principles of meter wave ground imaging radar focusing on foliage penetration. Scattering of VHF/UHF radar signals are presented including the basic laws of electromagnetism, homogeneous media, media discontinuities/non-flat media discontinuities, and ground reflectivity. The book introduces meter wavelength synthetic aperture radar, bandwidth, and SAR imaging principles, including moving objects and also compares collected SAR data. Meter wavelength SAR system design and processing is explored, highlighting low frequency SAR design aspects, characterization of additive noise, antenna system basics, waveforms and emission adaptation which is critical material to the advancement in sensors and signal processing for below ground imaging by the energy industry and governments worldwide. The FFBP method of processing, explicit treatment of base 2 FFBP is explained along with motion errors sensitivity and motion estimation methods. The book also explains the Bayesian change detection, covariance moving target extraction and polarimetric subsurface imaging.

Author : United States. Interagency Ad Hoc Working Group on SAR.
Publisher : Unknown
Page : 86 pages
File Size : 44,8 Mb
Release : 1996
Category : Environmental mapping
ISBN : UCSD:31822021653407

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Operational Use of Civil Space-based Synthetic Aperture Radar (SAR) by United States. Interagency Ad Hoc Working Group on SAR. Pdf

Author : Hui Wang
Publisher : Springer Nature
Page : 368 pages
File Size : 44,9 Mb
Release : 2024-06-23
Category : Electronic
ISBN : 9789819710447

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The Millimeter Wave Synthetic Aperture Radar Technology by Hui Wang Pdf

Author : John J. Kovaly
Publisher : Artech House Publishers
Page : 366 pages
File Size : 43,9 Mb
Release : 1976
Category : Technology & Engineering
ISBN : UOM:39015006410529

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Synthetic Aperture Radar by John J. Kovaly Pdf

Author : Diane L. Evans,John R. Apel
Publisher : Unknown
Page : 192 pages
File Size : 44,5 Mb
Release : 1995
Category : Earth sciences
ISBN : NASA:31769000523822

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Spaceborne Synthetic Aperture Radar by Diane L. Evans,John R. Apel Pdf

Author : Giorgio Franceschetti,Riccardo Lanari
Publisher : CRC Press
Page : 324 pages
File Size : 54,6 Mb
Release : 2018-02-06
Category : Technology & Engineering
ISBN : 9781351412018

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Synthetic Aperture Radar Processing by Giorgio Franceschetti,Riccardo Lanari Pdf

Synthetic Aperture Radar Processing simply and methodically presents principles and techniques of Synthetic Aperture Radar (SAR) image generation by analyzing its system transfer function. The text considers the full array of operation modes from strip to scan, emphasizes processing techniques, enabling the design of operational SAR codes. A simple example then follows. This book will be invaluable to all SAR scientists and engineers working in the field. It may be used as the basis for a course on SAR image generation or as a reference book on remote sensing. It contains a wide spectrum of information presented with clarity and rigor.