MIMO-SAR: Opportunities and pitfalls
G Krieger - IEEE transactions on geoscience and remote …, 2013 - ieeexplore.ieee.org
This paper reviews advanced radar architectures that employ multiple transmit and multiple
receive antennas to improve the performance of future synthetic aperture radar (SAR) …
receive antennas to improve the performance of future synthetic aperture radar (SAR) …
A survey of unmanned aerial vehicles (UAVs) for traffic monitoring
The focus of this paper is on surveying UAV-based systems for traffic monitoring and
management. Although there has been voluminous research on the subject, unmanned …
management. Although there has been voluminous research on the subject, unmanned …
TanDEM-X: A satellite formation for high-resolution SAR interferometry
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 …
spaceborne radar interferometer that is based on two TerraSAR-X radar satellites flying in …
Fast and accurate refocusing for moving ships in SAR imagery based on FrFT
J Wang, X Leng, Z Sun, X Zhang, K Ji - Remote Sensing, 2023 - mdpi.com
Synthetic aperture radar (SAR) is capable of monitoring the ocean all day, regardless of
weather conditions. However, moving ships exhibit azimuth defocus in SAR images, which …
weather conditions. However, moving ships exhibit azimuth defocus in SAR images, which …
The influence of target micromotion on SAR and GMTI
X Li, B Deng, Y Qin, H Wang, Y Li - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
This paper analyzes the influence of typical target micromotions on synthetic aperture radar
(SAR) images, azimuth resolution limit, SAR/ground moving target indication (GMTI), and …
(SAR) images, azimuth resolution limit, SAR/ground moving target indication (GMTI), and …
Refocusing swing ships in SAR imagery based on spatial-variant defocusing property
J Wang, X Leng, Z Sun, X Zhang, K Ji - Remote Sensing, 2023 - mdpi.com
Synthetic aperture radar (SAR) is an essential tool for maritime surveillance in all weather
conditions and at night. Ships are often affected by sea breezes and waves, generating a …
conditions and at night. Ships are often affected by sea breezes and waves, generating a …
Fast GMTI algorithm for traffic monitoring based on a priori knowledge
SV Baumgartner, G Krieger - IEEE transactions on geoscience …, 2012 - ieeexplore.ieee.org
In this paper, a fast a priori knowledge-based ground moving target indication and
parameter estimation algorithm applicable to single-as well as to multichannel synthetic …
parameter estimation algorithm applicable to single-as well as to multichannel synthetic …
Extraction and motion estimation of vehicles in single-pass airborne LiDAR data towards urban traffic analysis
Airborne LiDAR data are characterized by involving not only rich spatial but also temporal
information. It is possible to extract vehicles with motion artifacts from single-pass airborne …
information. It is possible to extract vehicles with motion artifacts from single-pass airborne …
A performance evaluation of SAR-GMTI missions for maritime applications
This paper proposes a new optimized multichannel synthetic aperture radar (SAR)
configuration, based on receiving antennas with nonuniformly displaced phase centers …
configuration, based on receiving antennas with nonuniformly displaced phase centers …
ESarDet: an efficient SAR ship detection method based on context information and large effective receptive field
Ship detection using synthetic aperture radar (SAR) has been extensively utilized in both the
military and civilian fields. On account of complex backgrounds, large scale variations, small …
military and civilian fields. On account of complex backgrounds, large scale variations, small …