Synthetic aperture radar for geosciences

L Meng, C Yan, S Lv, H Sun, S Xue, Q Li… - Reviews of …, 2024 - Wiley Online Library
Abstract Synthetic Aperture Radar (SAR) has emerged as a pivotal technology in
geosciences, offering unparalleled insights into Earth's surface. Indeed, its ability to provide …

[PDF][PDF] 基于ANSYS 与ADAMS 的柔性体联合仿真

张永德, 汪洋涛, 王沫楠, 姜金刚 - 2008 - researchgate.net
针对多操作机排牙机器人系统中的牙弓曲线发生器难以用刚体形式进行运动仿真并进行应力
应变分析的问题, 基于柔性体仿真的基本原理, 采用ANSYS 和ADAMS 软件对其进行了联合仿真 …

Quality assessment of surface current fields from TerraSAR-X and TanDEM-X along-track interferometry and Doppler centroid analysis

R Romeiser, H Runge, S Suchandt… - … on Geoscience and …, 2013 - ieeexplore.ieee.org
All existing examples of current measurements by spaceborne synthetic aperture radar
(SAR) along-track (AT) interferometry (ATI) have suffered from short baselines and …

First analysis of TerraSAR-X along-track InSAR-derived current fields

R Romeiser, S Suchandt, H Runge… - … on Geoscience and …, 2009 - ieeexplore.ieee.org
We present the first analysis of surface current fields derived from TerraSAR-X along-track
interferometric synthetic aperture radar (along-track InSAR, ATI) data. The images were …

Oceanographic applications of SAR remote sensing

R Gens - GIScience & Remote Sensing, 2008 - Taylor & Francis
This paper provides a comprehensive review of the use of synthetic aperture radar for
oceanographic applications. It summarizes the current state of the art, covering research and …

Current measurements by SAR along-track interferometry from a space shuttle

R Romeiser, H Breit, M Eineder… - … on Geoscience and …, 2005 - ieeexplore.ieee.org
We present one of the first studies on ocean current retrievals from interferometric synthetic
aperture radar (InSAR) data acquired during the Shuttle Radar Topography Mission (SRTM) …

Measurements of sea surface currents in the Baltic Sea region using spaceborne along-track InSAR

A Elyouncha, LEB Eriksson, R Romeiser… - … on Geoscience and …, 2019 - ieeexplore.ieee.org
The main challenging problems in ocean current retrieval from along-track interferometric
(ATI)-synthetic aperture radar (SAR) are phase calibration and wave bias removal. In this …

Theoretical evaluation of several possible along-track InSAR modes of TerraSAR-X for ocean current measurements

R Romeiser, H Runge - IEEE Transactions on Geoscience and …, 2006 - ieeexplore.ieee.org
The German satellite TerraSAR-X, scheduled for launch in late 2006, will permit high-
resolution ocean current measurements by along-track interferometric SAR (along-track …

Current measurements in rivers by spaceborne along-track InSAR

R Romeiser, H Runge, S Suchandt… - … on Geoscience and …, 2007 - ieeexplore.ieee.org
The global monitoring of river discharges is a technologically challenging problem, with
important applications in a variety of disciplines. Due to the limited availability and/or quality …

Design principles and considerations for spaceborne ATI SAR-based observations of ocean surface velocity vectors

S Wollstadt, P Lopez-Dekker, F De Zan… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper presents a methodology to design a spaceborne dual-beam along-track synthetic
aperture radar interferometer to retrieve ocean surface velocity vectors. All related aspects …