Results 31 to 40 of about 3,628 (168)
EURASIP Journal on Advances in Signal Processing, 2010 This paper deals with the imaging of a moving target using a multifrequency and multistatic radar consisting in one receiver and several narrowband transmitters.
Guillaume Ginolhac +3 more
doaj +2 more sources
Acceleration of parasitic multistatic radar system using GPGPU [PDF]
, 2011 This dissertation details the implementation of PMR [Parasitic Multistatic Radar] signal processing chain in the GPGPU [General Purpose Graphic Processing Units] platform.
John, Mathew
core +1 more source
Bi/multi-static Synthetic Aperture Radar Using Spaceborne Illuminator
Leida xuebao, 2023 Bi/multistatic Synthetic Aperture Radar (SAR) using spaceborne illuminator utilizes spaceborne platforms as transmitters and satellites, near-space vehicles, aircraft, and ground platforms as receivers, which allows high-resolution imaging of ground and ...
Junjie WU +8 more
doaj +1 more source
Jamming Effects on Hybrid Multistatic Radar Network Range and Velocity Estimation Errors
IEEE Access, 2022 This research studies the effects of three noise jamming techniques on the performance of a hybrid multistatic radar network in a selection of different electronic warfare (EW) situations.
Dilan Dhulashia +2 more
doaj +1 more source
Multi-illuminator and multistatic passive radar
, 2022 S.821-850Passive radar (PR) is always dependent on illuminators of opportunity and the waveform they provide. Using multiple different illumination sources as well as the distribution of multiple sensors in multistatic networks can provide some diversity.
Hoffmann, Fabienne +2 more
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, 2022 S.24-29This paper is concerned with recent and future developments in the field of multistatic radar imaging of moving targets. It briefly reviews traditional monostatic ISAR imaging and identifies its drawbacks.
Brisken, S.
core +1 more source
Robust Model-Dependent Poisson Multi Bernoulli Mixture Trackers for Multistatic Sonar Networks
IEEE Access, 2021 This work proposes a robust tracker based on the Poisson Multi Bernoulli Mixture (PMBM) filter for multistatic sonar networks (MSNs) systems. The PMBM based trackers estimate the number of targets and provide the target information via Bernoulli and ...
Erhan Ozer, Ali Koksal Hocaoglu
doaj +1 more source
Simulation framework for activity recognition and benchmarking in different radar geometries
IET Radar, Sonar & Navigation, 2021 Radar micro‐Doppler signatures have been proposed for human monitoring and activity classification for surveillance and outdoor security, as well as for ambient assisted living in healthcare‐related applications.
Boyu Zhou +6 more
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Directional sensitivity of track initialisation of a multistatic Doppler‐only passive radar network
IET Radar, Sonar & Navigation, 2021 A multistatic passive radar network originally presented in Ptak et al. for long‐distance aircraft tracking is sensitive to track initialisation errors. When these errors exceed 50 km, target tracking often diverges.
Miika Tolonen +4 more
doaj +1 more source
Journal of Geophysical Research: Space Physics, Volume 131, Issue 10, October 2026.Abstract A spectrally resolved observational methodology is introduced to estimate mesoscale momentum flux frequency spectra in the mesosphere and lower thermosphere (MLT). The method is applied to four‐dimensional wind fields reconstructed with the physics‐informed neural network approach called the Hydrodynamic Point‐wise Environment Reconstructor ...
G. Mitra +5 more
wiley +1 more source