Articles with "acceleration technique" as a keyword



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Application of Krylov Acceleration Technique in Method of Characteristics–Based Neutron Transport Code

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Published in 2018 at "Nuclear Science and Engineering"

DOI: 10.1080/00295639.2018.1499340

Abstract: Abstract In our earlier work, a computer code based on Method of Characteristics (MOC) was developed to solve the neutron transport equation for mainly assembly-level lattice calculations with reflective and periodic boundary conditions and to… read more here.

Keywords: acceleration technique; method characteristics; neutron transport; code ... See more keywords
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Iterative Regularization Using an Acceleration Technique for Synthetic Aperture Interferometric Radiometer

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Published in 2023 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"

DOI: 10.1109/jstars.2023.3276698

Abstract: The inverse problem of synthetic aperture interferometric radiometers (SAIRs) aims at retrieving the brightness temperature map from the visibility function samples. To efficiently obtain an accurate solution, an accelerated iterative regularization technique is proposed to… read more here.

Keywords: aperture interferometric; synthetic aperture; acceleration technique; iterative regularization ... See more keywords