Design Technology Of Synthetic Aperture Radar

Design Technology of Synthetic Aperture Radar PDF
Author: Jiaguo Lu
Publisher: John Wiley & Sons
ISBN: 1119564549
Size: 14.80 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 336
View: 5571

Get Book

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.

Specification And Design Methodology For Real Time Embedded Systems

Specification and Design Methodology for Real Time Embedded Systems PDF
Author: Randall S. Janka
Publisher: Springer Science & Business Media
ISBN: 9780792376262
Size: 22.76 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 221
View: 165

Get Book

The process of designing large real-time embedded signal processing systems is plagued by a lack of coherent specification and design methodology. A canonical waterfall design process is commonly used to specify, design, and implement these systems with commercial-off-the-shelf (COTS) multiprocessing (MP) hardware and software. Powerful frameworks exist for each individual phase of this canonical design process, but no single methodology exists which enables these frameworks to work together coherently, i.e., allowing the output of a framework used in one phase to be consumed by a different framework used in the next phase. This lack of coherence usually leads to design errors that are not caught until well in to the implementation phase. Since the cost of redesign increases as the design moves through these three stages, redesign is the most expensive if not performed until the implementation phase, thus making the current incoherent methodology costly. Specification and Design Methodology for Real-Time Embedded Systems shows how designs targeting COTS MP technologies can be improved by providing a coherent coupling between these frameworks, a quality known as "model continuity. This book presents a new specification and design methodology (SDM) which accomplishes the requirements specification, design exploration, and implementation of COTS MP-based signal processing systems by using powerful commercial frameworks that are intelligently integrated into a single domain-specific SDM. From the foreword: "This book is remarkably practical. It provides an excellent snapshot of the state-of-the-art and gives the reader a good understanding of both the fundamental challenges of specification and design as well as a unified and quantified ability to assess a given methodology". Daniel Gajski, University of California

Multi Antenna Synthetic Aperture Radar

Multi Antenna Synthetic Aperture Radar PDF
Author: Wen-Qin Wang
Publisher: CRC Press
ISBN: 1466510528
Size: 17.65 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 468
View: 6061

Get Book

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.

Imaging With Synthetic Aperture Radar

Imaging with Synthetic Aperture Radar PDF
Author: Didier Massonnet
Publisher: EPFL Press
ISBN: 9780849382390
Size: 21.82 MB
Format: PDF
Category : Business & Economics
Languages : en
Pages : 280
View: 3653

Get Book

Describing a field that has been transformed by the recent availability of data from a new generation of space and airborne systems, the authors offer a synthetic geometrical approach to the description of synthetic aperture radar, one that addresses physicists, radar specialists, as well as experts in image processing.

Understanding Synthetic Aperture Radar Images

Understanding Synthetic Aperture Radar Images PDF
Author: Chris Oliver
Publisher: SciTech Publishing
ISBN: 1891121316
Size: 54.13 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : en
Pages : 479
View: 4168

Get Book

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.

Processing Of Synthetic Aperture Radar Sar Images

Processing of Synthetic Aperture Radar  SAR  Images PDF
Author: Henri Maître
Publisher: John Wiley & Sons
ISBN: 1118623908
Size: 27.31 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 384
View: 5341

Get Book

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