Multipath mitigation techniques based on time reversal concept and superresolution algorithms for inverse synthetic aperture radar imaging [PDF]
, 2013 Radar imaging based on static high-resolution coherent radar is widely known as inverse synthetic aperture radar (ISAR) imaging. This 'all-weather' system is able to provide slant-range - Doppler images of non-cooperative targets whose motion is unknown.
Pérez-Martínez, Félix +2 more
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Synthetic aperture sonar imaging using compressive sensing and an ultrasound transducer array [PDF]
, 2013 Includes bibliographical references.Compressive sensing (CS) also known as compressive sampling is a technique used to reconstruct or recover the full-length of a signal with only a few non-adaptive measurements.
Jideani, Josiah Chimnanu
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Optimization Strategies for Multi-Aperture SAR Imaging With High Performance [PDF]
, 2007 Multi-aperture synthetic aperture radar (SAR) systems enable high performance SAR imaging thus meeting the rising demands of future remote sensing applications that conventional SAR cannot fulfill.
Moreira, Alberto +2 more
core
Autofocus for inverse synthetic aperture radar (ISAR) imaging [PDF]
Autofocus is a key step of inverse synthetic aperture radar (ISAR) imaging. In this paper four new approaches to autofocussing based on the application of beamforming and subspace concepts to ISAR imaging are developed.
Bogner, R E, She, Zhishun, Gray, D A
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Long-Time Observation-Based Multiattitude ISAR Imaging Method for Moving Ships
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingLong-time synthetic aperture radar observation facilitates the tracking and identification of moving targets. However, continuous changes in the attitude of a moving target during long-duration observations cause the azimuth signal’s time– ...
Zhifeng Xie +4 more
doaj +1 more source
An improved inverse synthetic aperture radar range alignment method based on maximum contrast
The Journal of Engineering, 2019 Inverse synthetic aperture radar (ISAR) is an important tool for non-cooperative ship imaging, and one key step of ISAR imaging is range alignment. To achieve the range alignment with high precision, efficiency and robustness, an improved ISAR range ...
Yong Li +4 more
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A Novel Strategy for Radar Imaging Based on Compressive Sensing [PDF]
, 2010 Radar data have already proven to be compressible with no significant losses for most of the applications in which it is used. In the framework of information theory, the compressibility of a signal implies that it can be decomposed onto a reduced set of
López-Dekker, Paco +8 more
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Guest Editorial: Selected Papers From Radar 2023—Dreaming the Radar Future
IET Radar, Sonar &Navigation, Volume 19, Issue 1, January/December 2025.
Brian W.‐H. Ng +3 more
wiley +1 more source
First results for ultra-high resolution tower-turntable ISAR and tower-SAR at 94 GHz
, 2022 4 S.There are many applications of millimetre wave radar sensors, which rely on the knowledge of high resolution scattering centre distributions. To derive those, the method of Inverse Synthetic Aperture Radar (ISAR) is employed. The target under test is
Wahlen, A. +5 more
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Compressive sensing-based inverse synthetic radar imaging imaging from incomplete data
, 2015 The applicability of compressive sensing (CS) to radar imaging has been recently proven and its capability to construct reliable radar images from a limited set of measurements demonstrated.
TOMEI, SONIA +5 more
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