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A Comparison of Mizar and Isar
Journal of Automated Reasoning, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Markus Wenzel 0001, Freek Wiedijk
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2007 IEEE International Geoscience and Remote Sensing Symposium, 2007
Conventional envelope alignment method of ISAR imaging assumes that the target is a rigid body, and therefore, the correlation between one-dimensional range profiles at neighboring time slots gives a larger value compared to correlation between time separated range profiles.
Changzheng Ma +5 more
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Conventional envelope alignment method of ISAR imaging assumes that the target is a rigid body, and therefore, the correlation between one-dimensional range profiles at neighboring time slots gives a larger value compared to correlation between time separated range profiles.
Changzheng Ma +5 more
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A survey on ISAR autofocusing techniques
2004 International Conference on Image Processing, 2004. ICIP '04., 2005Over many years of research, several ISAR autofocusing techniques have been proposed. Today, we can divide them into two main categories: parametric and non-parametric techniques. The prominent point processing and the phase gradient algorithm are two classical examples of non-parametric techniques, whereas the more recent image contrast and entropy ...
BERIZZI, FABRIZIO +4 more
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2018
This chapter focuses on ISAR signal processing techniques. As already stated in Chapter 1, ISAR is another way to face the problem of forming high resolution radar images of targets. Differently from SAR, ISAR techniques exploit the target motion to form e.m. images of the illuminated targets.
Martorella, Marco +3 more
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This chapter focuses on ISAR signal processing techniques. As already stated in Chapter 1, ISAR is another way to face the problem of forming high resolution radar images of targets. Differently from SAR, ISAR techniques exploit the target motion to form e.m. images of the illuminated targets.
Martorella, Marco +3 more
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2018
Bistatic inverse synthetic aperture radar (B-ISAR) has progressed in the last decades pushed by technological advancements and by the need to overcome some limitations imposed by the monostatic radar geometry, as well as the need to image stealthy targets.
Martorella, Marco +3 more
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Bistatic inverse synthetic aperture radar (B-ISAR) has progressed in the last decades pushed by technological advancements and by the need to overcome some limitations imposed by the monostatic radar geometry, as well as the need to image stealthy targets.
Martorella, Marco +3 more
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IEEE Transactions on Aerospace and Electronic Systems, 2018 The bistatic configuration used for inverse synthetic aperture radar (ISAR) imaging has attracted considerable attention because of its potential for overcoming certain monostatic ISAR imaging limitations. However, translational motion compensation (TMC)
Ji-Hoon Bae +2 more
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2018
Passive radars (PRs) have drawn the attention of the scientific community for many decades, as they offer a number of advantages over conventional active radar systems [14, 9, 6, 10, 8, 16, 2, 7]. A passive radar is intrinsically a bistatic radar, since the transmitter and the receiver are not co-located.
Martorella, Marco +6 more
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Passive radars (PRs) have drawn the attention of the scientific community for many decades, as they offer a number of advantages over conventional active radar systems [14, 9, 6, 10, 8, 16, 2, 7]. A passive radar is intrinsically a bistatic radar, since the transmitter and the receiver are not co-located.
Martorella, Marco +6 more
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Coherent multistatic ISAR imaging
IET International Conference on Radar Systems (Radar 2012), 2012This paper presents methods for Coherent Multistatic Radar Imaging for Non Cooperative Target Recognition (NCTR) with a network of radar sensors. Coherent Multistatic Radar Imaging is based on an extension of existing monostatic ISAR algorithms to the multistatic environment.
Dorp, Ph. van +2 more
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Simulations of ISAR image errors
IEEE Transactions on Instrumentation and Measurement, 1990The authors present concepts and show simulation results for a number of situations where the ISAR (inverse synthetic aperture radar) image is degraded by errors introduced by the signal acquisition and data processing. These errors result in degradation of resolution, false targets in the image, geometric distortion of the image, incorrect values for ...
A. Jain, I. Patel
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ISAR for concealed objects imaging
SPIE Proceedings, 2015A new promising architecture of microwave personnel screening system is analyzed in this paper with numerical simulations. This architecture is based on the concept of inverse aperture synthesis applied to a naturally moving person. The extent of the synthetic aperture is formed by a stationary vertical linear antenna array and by a length of subject’s
Andrey V. Zhuravlev +4 more
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