Orbital Effects In Spaceborne Synthetic Aperture Radar Interferometry

Author : Baehr, Hermann
Publisher : KIT Scientific Publishing
Page : 164 pages
File Size : 52,9 Mb
Release : 2013-12-24
Category : Technology & Engineering
ISBN : 9783731501343

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Orbital Effects in Spaceborne Synthetic Aperture Radar Interferometry by Baehr, Hermann Pdf

This book reviews and investigates orbit-related effects in synthetic aperture Radar interferometry (InSAR). The translation of orbit inaccuracies to error signals in the interferometric phase is concisely described; estimation and correction approaches are discussed and evaluated with special focus on network adjustment of redundantly estimated baseline errors. Moreover, the effect of relative motion of the orbit reference frame is addressed.

Author : Hermann Bähr
Publisher : Unknown
Page : 156 pages
File Size : 47,5 Mb
Release : 2020-10-09
Category : Technology & Engineering
ISBN : 101328206X

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Orbital Effects in Spaceborne Synthetic Aperture Radar Interferometry by Hermann Bähr Pdf

This book reviews and investigates orbit-related effects in synthetic aperture Radar interferometry (InSAR). The translation of orbit inaccuracies to error signals in the interferometric phase is concisely described; estimation and correction approaches are discussed and evaluated with special focus on network adjustment of redundantly estimated baseline errors. Moreover, the effect of relative motion of the orbit reference frame is addressed. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Author : Diane L. Evans,John R. Apel
Publisher : Unknown
Page : 192 pages
File Size : 46,7 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 : Teng Long,Cheng Hu,Zegang Ding,Xichao Dong,Weiming Tian,Tao Zeng
Publisher : Springer
Page : 299 pages
File Size : 52,7 Mb
Release : 2018-04-20
Category : Technology & Engineering
ISBN : 9789811072543

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Geosynchronous SAR: System and Signal Processing by Teng Long,Cheng Hu,Zegang Ding,Xichao Dong,Weiming Tian,Tao Zeng Pdf

This book chiefly addresses the analysis and design of geosynchronous synthetic aperture radar (GEO SAR) systems, focusing on the algorithms, analysis, methods used to compensate for ionospheric influences, and validation experiments for Global Navigation Satellite Systems (GNSS). Further, it investigates special problems in the GEO SAR context, such as curved trajectories, the Earth’s rotation, the ‘non-stop-and-go’ model, high-order Doppler parameters, temporal-variant ionospheric errors etc. These studies can also be extended to SAR with very high resolution and long integration time. Given the breadth and depth of its coverage, scientists and engineers in SAR and advanced graduate students in related areas will greatly benefit from this book.

Author : Timo Balz,Uwe Soergel,Mattia Crespi,Batuhan Osmanoglu
Publisher : MDPI
Page : 531 pages
File Size : 48,8 Mb
Release : 2018-10-22
Category : Electronic books
ISBN : 9783038971825

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Advances in SAR: Sensors, Methodologies, and Applications by Timo Balz,Uwe Soergel,Mattia Crespi,Batuhan Osmanoglu Pdf

This book is a printed edition of the Special Issue "Advances in SAR: Sensors, Methodologies, and Applications" that was published in Remote Sensing

Author : Nguyen Trung Viet,Dou Xiping,Tran Thanh Tung
Publisher : Springer Nature
Page : 1483 pages
File Size : 53,7 Mb
Release : 2019-09-25
Category : Science
ISBN : 9789811502910

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APAC 2019 by Nguyen Trung Viet,Dou Xiping,Tran Thanh Tung Pdf

This book presents selected articles from the International Conference on Asian and Pacific Coasts (APAC 2019), an event intended to promote academic and technical exchange on coastal related studies, including coastal engineering and coastal environmental problems, among Asian and Pacific countries/regions. APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE). APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE).

Author : Zhen Xu,Kun-Shan Chen
Publisher : CRC Press
Page : 353 pages
File Size : 44,6 Mb
Release : 2024-06-04
Category : Technology & Engineering
ISBN : 9781040026755

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Moon-Based Synthetic Aperture Radar by Zhen Xu,Kun-Shan Chen Pdf

Lunar explorations have received increasing attention in recent years with tremendous application values, including using the Moon as a remote sensing platform for Earth observation. As an active sensor, the Synthetic Aperture Radar (SAR) can detect changes in the atmosphere, terrain, and ocean. Moon-based SAR, complementary to the spaceborne SAR systems, expands our capabilities of watching and understanding the Earth. This book explains the Moon-Earth observation geometry, generic parameters, image focusing, and outlook using the Moon-based SAR. Written as a SAR imaging of Earth on the lunar-based platform, it makes it an essential reference to those interested in planetary and Earth sciences. FEATURES Uses the Moon as a remote sensing platform for Earth observation Explains how to obtain a high spatial resolution with a short revisit time using the Moon-based SAR Covers the observation geometry, range and signal models, two-dimensional signal spectrum, and focusing algorithms for the Moon-based SAR Presents a detailed analysis of sources of phase errors in the Moon-based SAR signal Includes global case studies and introduces conceptual ideas for further research This book is intended for senior graduate students, professional researchers, and engineers studying and working in the fields of lunar exploration and remote sensing applications, especially when dealing with high-orbit SAR studies.

Author : Grombein, Thomas
Publisher : KIT Scientific Publishing
Page : 232 pages
File Size : 48,5 Mb
Release : 2017-07-28
Category : Electronic
ISBN : 9783731506553

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Gravity forward modeling with a tesseroid-based Rock-Water-Ice approach – Theory and applications in the context of the GOCE mission and height system unification by Grombein, Thomas Pdf

Author : Heublein, Marion,Alshawaf, Fadwa,Mayer, Michael
Publisher : KIT Scientific Publishing
Page : 90 pages
File Size : 43,9 Mb
Release : 2014-12-01
Category : Geoinformatics
ISBN : 9783731502708

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Towards a rigorous fusion of GNSS and InSAR observations for the purpose of water vapor retrieval by Heublein, Marion,Alshawaf, Fadwa,Mayer, Michael Pdf

In the framework of the rigorous fusion of GNSS and InSAR observations, the presented work carries out at a straightforward comparison of the wet delay, caused by water vapor, derived from GNSS and InSAR. The contributions of the two sensors to the wet delay are compared in the line of sight towards the SAR satellite. Comparisons of GNSS observations with the satellite-directed InSAR data show that only a partial component of the wet delay remains after the interferogram formation.

Author : Ramon F. Hanssen
Publisher : Springer Science & Business Media
Page : 318 pages
File Size : 46,9 Mb
Release : 2006-04-18
Category : Technology & Engineering
ISBN : 9780306476334

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Radar Interferometry by Ramon F. Hanssen Pdf

This book is the product of five and a half years of research dedicated to the und- standing of radar interferometry, a relatively new space-geodetic technique for m- suring the earth’s topography and its deformation. The main reason for undertaking this work, early 1995, was the fact that this technique proved to be extremely useful for wide-scale, fine-resolution deformation measurements. Especially the interf- ometric products from the ERS-1 satellite provided beautiful first results—several interferometric images appeared as highlights on the cover of journals such as Nature and Science. Accuracies of a few millimeters in the radar line of sight were claimed in semi-continuous image data acquired globally, irrespective of cloud cover or solar illumination. Unfortunately, because of the relative lack of supportive observations at these resolutions and accuracies, validation of the precision and reliability of the results remained an issue of concern. From a geodetic point of view, several survey techniques are commonly available to measure a specific geophysical phenomenon. To make an optimal choice between these techniques it is important to have a uniform and quantitative approach for describing the errors and how these errors propagate to the estimated parameters. In this context, the research described in this book was initiated. It describes issues involved with different types of errors, induced by the sensor, the data processing, satellite positioning accuracy, atmospheric propagation, and scattering character- tics. Nevertheless, as the first item in the subtitle “Data Interpretation and Error Analysis” suggests, data interpretation is not always straightforward.

Author : Robert C. Beal,Pat S. DeLeonibus,Isadore Katz
Publisher : Unknown
Page : 224 pages
File Size : 47,9 Mb
Release : 1981
Category : Medical
ISBN : UCSD:31822023458375

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Spaceborne Synthetic Aperture Radar for Oceanography by Robert C. Beal,Pat S. DeLeonibus,Isadore Katz Pdf

Author : Mikhail Cherniakov
Publisher : John Wiley & Sons
Page : 406 pages
File Size : 47,6 Mb
Release : 2008-10-13
Category : Technology & Engineering
ISBN : 0470985747

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Bistatic Radar by Mikhail Cherniakov Pdf

The impact of bistatic radar technology on remote sensing is increasing as bistatic systems cross the theoretical threshold into practical embodiment. The wide spectrum of radar applications, including space exploration, defence, transport, aerospace, and meteorology, provides persistent impetus for this progress. This book is dedicated to the more advanced studies in bistatic radar which are currently the subject of intensive research activity and development. With contributions from the leading experts in the field of bistatic radar research, this book collates the latest developments in the field focusing particularly on bistatic synthetic aperture radar (BSAR) and passive bistatic radar systems (PBRS). Within these two areas the text: addresses the main BSAR topologies: spaceborne BSAR, airborne BSAR and space-surface BSAR; analyses the resurgent interest in, and practical applications of, PBRS; introduces passive BSAR technology; covers research of systems used in aircraft detection and tracking, and passive radar remote sensing of the ionosphere and the upper atmosphere. Bistatic Radar: Emerging Technology is an invaluable resource for practising engineers and researchers involved in the design and implementation of advanced bistatic radar systems in aerospace, communications, defence, transport and meteorology. Following on from Bistatic Radar: Principles and Practice it is also a comprehensive reference on the latest research for postgraduate students taking specialist courses in radar technology.

Author : Ian S. Robinson
Publisher : Springer Science & Business Media
Page : 752 pages
File Size : 52,9 Mb
Release : 2004-06-30
Category : Science
ISBN : 3540426477

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Measuring the Oceans from Space by Ian S. Robinson Pdf

This book covers the fundamental principles of measuring oceans from space, and also contains state-of-the-art developments in data analysis and interpretation and in sensors. Completely new will be material covering advances in oceanography that have grown out of remote sensing, including some of the global applications of the data. The variety of applications of remotely sensed data to ocean science has grown significantly and new areas of science are emerging to exploit the gobal datasets being recovered by satellites, particularly in relation to climate and climate change, basin-scale, air-sea interaction processes (e.g. El Nino) and the modelling, forecasting and prediction of the ocean.

Author : Ramon F. Hanssen
Publisher : Springer Science & Business Media
Page : 318 pages
File Size : 41,7 Mb
Release : 2001-04-30
Category : Technology & Engineering
ISBN : 9780792369455

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Radar Interferometry by Ramon F. Hanssen Pdf

This book is the product of five and a half years of research dedicated to the und- standing of radar interferometry, a relatively new space-geodetic technique for m- suring the earth’s topography and its deformation. The main reason for undertaking this work, early 1995, was the fact that this technique proved to be extremely useful for wide-scale, fine-resolution deformation measurements. Especially the interf- ometric products from the ERS-1 satellite provided beautiful first results—several interferometric images appeared as highlights on the cover of journals such as Nature and Science. Accuracies of a few millimeters in the radar line of sight were claimed in semi-continuous image data acquired globally, irrespective of cloud cover or solar illumination. Unfortunately, because of the relative lack of supportive observations at these resolutions and accuracies, validation of the precision and reliability of the results remained an issue of concern. From a geodetic point of view, several survey techniques are commonly available to measure a specific geophysical phenomenon. To make an optimal choice between these techniques it is important to have a uniform and quantitative approach for describing the errors and how these errors propagate to the estimated parameters. In this context, the research described in this book was initiated. It describes issues involved with different types of errors, induced by the sensor, the data processing, satellite positioning accuracy, atmospheric propagation, and scattering character- tics. Nevertheless, as the first item in the subtitle “Data Interpretation and Error Analysis” suggests, data interpretation is not always straightforward.

Author : Shashi Kumar,Paul Siqueira,Himanshu Govil,Shefali Agrawal
Publisher : CRC Press
Page : 433 pages
File Size : 52,5 Mb
Release : 2023-03-31
Category : Computers
ISBN : 9781000803167

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Spaceborne Synthetic Aperture Radar Remote Sensing by Shashi Kumar,Paul Siqueira,Himanshu Govil,Shefali Agrawal Pdf

This book provides basic and advanced concepts of synthetic aperture radar (SAR), PolSAR, InSAR, PolInSAR, and all necessary information about various applications and analysis of data of multiple sensors. It includes information on SAR remote sensing, data processing, and separate applications of SAR technology, compiled in one place. It will help readers to use active microwave imaging sensor-based information in geospatial technology and applications. This book: Covers basic and advanced concepts of synthetic aperture radar (SAR) remote sensing Introduces spaceborne SAR sensors Discusses applications of SAR remote sensing in earth observation Explores utilization of SAR data for solid earth, ecosystem, and cryosphere, including imaging of extra-terrestrial bodies Includes PolSAR and PolInSAR for aboveground forest biomass retrieval, as well as InSAR and PolSAR for snow parameters retrieval This book is aimed at researchers and graduate students in remote sensing, photogrammetry, geoscience, image processing, agriculture, environment, forestry, and image processing.