Photonics-Based High-Resolution 3D Inverse Synthetic Aperture Radar Imaging
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2921802
Abstract: A photonics-based radar for high-resolution 3D microwave imaging is proposed and demonstrated, in which high range resolution is achieved by employing a wideband linearly frequency modulated signal, and high cross-range resolution in both azimuth and… read more here.
Keywords: inverse synthetic; high resolution; photonics based; photonics ... See more keywords
An Inverse Synthetic Aperture Radar Image Modulation Method Based on Coding Phase-Switched Screen
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2019.2917432
Abstract: Multiple false target images deception is an effective strategy to protect vital military targets from detection and recognition by inverse synthetic aperture radar (ISAR). Previous research about it focuses mainly on the interrupted-sampling and sub-Nyquist… read more here.
Keywords: inverse synthetic; synthetic aperture; method; modulation ... See more keywords
Inverse synthetic aperture radar imaging based on time–frequency analysis through neural network
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.29.1.013003
Abstract: Abstract. Time–frequency analysis is a fundamental tool in many applications, such as inverse synthetic aperture radar (ISAR) imaging along the cross-range direction. Traditional time–frequency transformations designed for the general signal suffer low time–frequency resolution or… read more here.
Keywords: time; inverse synthetic; frequency analysis; time frequency ... See more keywords
Inverse synthetic aperture radar imaging of maneuvering target with distributed high resolution radars
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.12.025009
Abstract: Abstract. The high-resolution inverse synthetic aperture radar (ISAR) imaging of the maneuvering target with small-angle measurements is expected, which can be achieved by using the radar operating at a higher central frequency. However, because the… read more here.
Keywords: high resolution; maneuvering target; target; radar ... See more keywords
Continuity pattern-based sparse Bayesian learning for inverse synthetic aperture radar imaging
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.12.036010
Abstract: Abstract. This paper considers the problem of block-sparse recovery for two-dimensional inverse synthetic aperture radar (ISAR) imaging. According to the scatterer distribution of the target scene in ISAR image, the continuity pattern in both range… read more here.
Keywords: aperture radar; continuity pattern; continuity; inverse synthetic ... See more keywords
Three-dimensional inverse synthetic aperture lidar imaging for long-range spinning targets.
Sign Up to like & getrecommendations! Published in 2018 at "Optics letters"
DOI: 10.1364/ol.43.000839
Abstract: We present a three-dimensional (3D) imaging method for long-range spinning targets. This method acquires multi-angle two-dimensional (2D) images of spinning targets by the inverse synthetic aperture lidar (ISAL) imaging technique. The 3D distribution of the… read more here.
Keywords: three dimensional; spinning targets; range spinning; long range ... See more keywords
Presenting a New Technique for Multi-Target Tracking in Inverse Synthetic Aperture Radar based on PHD Filter in the Presence of Clutters
Sign Up to like & getrecommendations! Published in 2018 at "Frequenz"
DOI: 10.1515/freq-2017-0172
Abstract: Abstract Using Probability Hypothesis Density (PHD) filtering, a novel approach is proposed in this paper for simultaneous tracking of multiple moving targets in received data by Inverse Synthetic Aperture Radar (ISAR) system. Since PHD filtering… read more here.
Keywords: aperture radar; radar; approach; inverse synthetic ... See more keywords
Application of S-Transform Random Consistency in Inverse Synthetic Aperture Imaging Laser Radar Imaging
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9112313
Abstract: Under the same principle, laser radar could be more sensitive to the micro-Doppler (m-D) effect due to its wave length, as the characteristic of multi-resolution, S transform could reduce the influence of the micro-Doppler component… read more here.
Keywords: inverse synthetic; laser radar; doppler; micro doppler ... See more keywords