A Nonstationary Random Medium Modeling Method Based on FFT Moving Average and U-Net
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2022.3232694
Abstract: Numerical simulation and analysis are effective means to explore the basic laws of the world, in which a synthetic model provides a model basis for research. A random medium model can effectively characterize the small-scale… read more here.
Keywords: random medium; random; medium modeling; nonstationary random ... See more keywords
Monte Carlo Algorithms for Estimating Time Asymptotics of Multiplication Particle Flow in a Random Medium
Sign Up to like & getrecommendations! Published in 2020 at "Doklady Mathematics"
DOI: 10.1134/s1064562420010056
Abstract: Abstract The fluctuations of the number of scattering and multiplying particles in a random medium are investigated as functions of time. For this purpose, randomized Monte Carlo algorithms for estimating the probabilistic moments of the… read more here.
Keywords: algorithms estimating; random medium; monte carlo; carlo algorithms ... See more keywords
Random medium model for producing optical coherence lattice.
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DOI: 10.1364/oe.25.025222
Abstract: Within the Markov approximation, we introduce a novel class of random media which can produce a scattered field with optical lattice patterns. It is shown that the array dimension, lobes intensity profile, and the periodicity… read more here.
Keywords: random medium; medium model; random; random media ... See more keywords
A Discrete Interferometric Model for a Layer of a Random Medium: Effects on InSAR Coherence, Power, and Phase
Sign Up to like & getrecommendations! Published in 2025 at "Applied Sciences"
DOI: 10.3390/app15094802
Abstract: The remote sensing community increasingly demands precise ecosystem monitoring, environmental change detection, and natural resource management, particularly in forestry. Key metrics such as biomass and total area index require accurate estimation, necessitating extensive experiments and… read more here.
Keywords: interferometric model; random medium; phase; discrete interferometric ... See more keywords