A tutorial on synthetic aperture radar

A Moreira, P Prats-Iraola, M Younis… - … and remote sensing …, 2013 - ieeexplore.ieee.org
Synthetic Aperture Radar (SAR) has been widely used for Earth remote sensing for more
than 30 years. It provides high-resolution, day-and-night and weather-independent images …

Sensing the urban environment by automotive SAR imaging: Potentials and challenges

S Tebaldini, M Manzoni, D Tagliaferri, M Rizzi… - Remote Sensing, 2022 - mdpi.com
In this paper, we discuss the possibility of generating high-resolution mapping of urban (or
extra-urban) environments by the application of synthetic aperture radar (SAR) processing …

[HTML][HTML] 未来星载SAR 技术发展趋势

邓云凯, 禹卫东, 张衡, 王伟, 刘大成, 王宇 - 雷达学报, 2020 - radars.ac.cn
星载合成孔径雷达(SAR) 以卫星等空间飞行器为运动平台, 具有全天时, 全天候, 全球观测能力,
已成为一种不可或缺的对地观测手段. 当前, 我国星载SAR 已实现分辨率从米级到亚米级 …

TanDEM-X: A satellite formation for high-resolution SAR interferometry

G Krieger, A Moreira, H Fiedler… - … on Geoscience and …, 2007 - ieeexplore.ieee.org
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative
spaceborne radar interferometer that is based on two TerraSAR-X radar satellites flying in …

Digital beamforming on receive: Techniques and optimization strategies for high-resolution wide-swath SAR imaging

N Gebert, G Krieger, A Moreira - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
Synthetic Aperture Radar (SAR) is a well-proven imaging technique for remote sensing of
the Earth. However, conventional SAR systems are not capable of fulfilling the increasing …

Multidimensional waveform encoding: A new digital beamforming technique for synthetic aperture radar remote sensing

G Krieger, N Gebert, A Moreira - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
This paper introduces the innovative concept of multidimensional waveform encoding for
spaceborne synthetic aperture radar (SAR). The combination of this technique with digital …

Signal processing for FMCW SAR

A Meta, P Hoogeboom… - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
The combination of frequency-modulated continuous-wave (FMCW) technology and
synthetic aperture radar (SAR) techniques leads to lightweight cost-effective imaging …

Staggered SAR: High-resolution wide-swath imaging by continuous PRI variation

M Villano, G Krieger, A Moreira - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) is a remote sensing technique, capable of providing high-
resolution images independent of weather conditions and sunlight illumination. This makes …

Spaceborne bi-and multistatic SAR: Potential and challenges

G Krieger, A Moreira - IEE Proceedings-Radar, Sonar and Navigation, 2006 - IET
Bi-and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive
antennas that are mounted on separate platforms. Such a spatial separation has several …

Spaceborne synthetic aperture radar imaging algorithms: An overview

GC Sun, Y Liu, J Xiang, W Liu, M Xing… - IEEE Geoscience and …, 2021 - ieeexplore.ieee.org
Spaceborne synthetic aperture radar (SAR) has been widely used in the national defense,
geologic mapping, disaster estimation, and other fields. This technique has realized the …