Results 101 to 110 of about 28,863 (210)

Leveraging Mobile Processors for ISAR Image Generation and Classification in Radar Platforms

open access: yesIEEE Access
With the growing threats posed by small airborne platforms such as drones in modern warfare, there is an increasing demand for small target identification technology.
Seongwook Kim   +6 more
doaj   +1 more source

Self-Supervised-ISAR-Net Enables Fast Sparse ISAR Imaging

open access: yesIEEE Transactions on Aerospace and Electronic Systems
Numerous sparse inverse synthetic aperture radar (ISAR) imaging methods based on unfolded neural networks have been developed for high-quality image reconstruction with sparse measurements. However, their training typically requires paired ISAR images and echoes, which are often difficult to obtain.
Ziwen Wang   +4 more
openaire   +2 more sources

Isar-Amperwerke AG. Geschaeftsbericht 1993/94 86. Geschaeftsjahr vom 1.7.1993 bis 30.6.1994

open access: yes, 1994
Isar-Amper Werke annual report of 1993-94, the tasks and activities of this big German utility are shown. The year-end balance of 1993-'94 contains many financial data (balance, profit- and loss calculation etc.).
Isar-Amperwerke AG, Muenchen (Germany)
core  

Predictive Value of Edmonton Frailty Scale, ISAR, and PRISMA-7 for Short-Term Mortality in Older Adults Presenting to the Emergency Department

open access: yesUludağ Üniversitesi Tıp Fakültesi Dergisi
Frailty has emerged as a critical determinant of outcomes among older adults presenting to the emergency department (ED). However, limited evidence exists regarding the comparative prognostic performance of commonly used frailty screening tools.
Mehmet Akif Erdoğan   +5 more
doaj   +1 more source

Multi-platform ISAR for flying formation

open access: yes, 2009
In this paper we exploit a formation of two radar sensors carried by two air platforms to increase the cross-range resolution of ISAR imaging. This is particularly challenging when the motion of the target is limited, as for ISAR images of ship targets ...
LOMBARDO, Pierfrancesco   +5 more
core   +1 more source

Identification of Seniors at Risk (ISAR): video educativo

open access: yes
Identification of Seniors at Risk (ISAR)/ Triagem de Risco: video educativoVideo educativo sobre a aplicação da Identification of Seniors at Risk / Triagem de Risco (ISAR ...
Lachouski, Luciane   +6 more
core  

Obtención de imágenes ISAR de blancos móviles

open access: yes, 1992
A new method for motion compensation has been developed for radar imaging of moving targets (ISAR). Phase shifts (due to target motion) among adjacent pulses from a STEPPED FREQUENCY signal, are removed with a parabolic compensation method. The simulated
Jofre Roca, Lluís   +2 more
core  

Oscillator Phase Noise Impact on Monostatic/Bistatic Space-Borne Sub-THz ISAR

open access: yes
This study develops an oscillator phase noise model and analyzes its effects on the performance of spaceborne monostatic and bistatic Inverse Synthetic Aperture Radar (B-ISAR) systems operating at the sub-THz band.
Antoniou, Michail   +10 more
core   +1 more source

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