Results 201 to 210 of about 81,814 (282)

Classification of Automotive Targets Using Inverse Synthetic Aperture Radar Images [PDF]

open access: yesIEEE Transactions on Intelligent Vehicles, 2021
Traditionally, point cloud representations or Doppler spectrograms have been generated from short-range automotive radars for dynamic object detection and classification.
Neeraj Pandey, S. S. Ram
semanticscholar   +3 more sources

Nearfield Multiple-Input Multiple-Output Inverse Synthetic Aperture Radar for High-Resolution Imaging of Large Objects

European Radar Conference, 2023
The inverse synthetic aperture radar (ISAR) principle is utilized in combination with a multiple-input multiple-output (MIMO) radar imaging system in order to generate high-resolution images of large objects.
Marius Brinkmann   +2 more
semanticscholar   +1 more source

Sparse Inverse Synthetic Aperture Radar Imaging Using Structured Low-Rank Method

IEEE Transactions on Geoscience and Remote Sensing, 2021
There has been an increasing interest in addressing the issue of high-resolution inverse synthetic aperture radar (ISAR) imaging from sparse sampling data. Traditional compressed sensing (CS) and matrix completion (MC) methods are based on sparse and low-
Gang Xu   +5 more
semanticscholar   +1 more source

Non-Line-of-Sight Imaging of Hidden Moving Target using Millimeter-wave Inverse Synthetic Aperture Radar

IEEE International Geoscience and Remote Sensing Symposium, 2022
High-resolution imaging of the corner-hidden moving target makes tremendous sense in the fields of urban sensing and autonomous driving. In this paper, a joint No-line-of-sight (NLOS) model and inverse synthetic aperture radar (ISAR) imaging method are ...
Yanbo Wen   +5 more
semanticscholar   +1 more source

Inverse Synthetic Aperture Radar Imaging and Its Basic Concepts

Algorithms, 2022
Inverse Synthetic Aperture Radar Imaging of the Ex-USS Hull Using Spectral Estimation TechniquesInverse Synthetic Aperture Radar Imaging With MATLAB AlgorithmsSynthetic Aperture Radar Signal Processing with MATLAB AlgorithmsUnderstanding Synthetic ...

semanticscholar   +1 more source

Jointly Using Low-Rank and Sparsity Priors for Sparse Inverse Synthetic Aperture Radar Imaging

IEEE Transactions on Image Processing, 2020
The inverse synthetic aperture radar (ISAR) imaging technique of a moving target with sparse sampling data has attracted wide attention due to its ability to reduce the data collection burden.
Wei Qiu, Jianxiong Zhou, Q. Fu
semanticscholar   +1 more source

Microlocal structure of inverse synthetic aperture radar data [PDF]

open access: possibleInverse Problems, 2003
The work engaged by the authors was motivated by radar applications. But, although the actual radar systems dwell on electromagnetic waves, and targets cause to interrelate the field components, which gives rise to vector wave equations, the authors consider only one scalar functions \(u(t,x)\) satisfying the equation \[ \Delta u- \{1/c^*(t, x)\}^2 ...
Brett Borden, Margaret Cheney
openaire   +2 more sources

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