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Simulated plants and radiative transfers simulations
1993Radiative transfers modelling is restrained mainly by the difficulty of characterizing the canopy structure by in situ measurements. Yet this difficulty can presently be resolved by modelling and simulating the plant architecture. The modelling of the plant topology is based on a detailed analysis of their internode numbers and branching patterns ...
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Radiative Transfer Simulations of AGN Dust Tori
EAS Publications Series, 2008The presence of dust tori in active galactic nuclei (AGN) lies at the heart of AGN unification schemes. The dominating inner part of the tori can only be resolved by infrared interferometry. Here we discuss the present state of torus models and the radiative transfer methods to simulate the infrared SEDs and visibilities for comparison with actual ...
T. Beckert, S.F. Hönig
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Simulation and validation of radiative transfers in urbanised areas
Solar Energy, 2009The energy balance at the soil-atmosphere interface is the fundamental equation to simulate the microclimate of urban areas. It implies the equilibrium of several energetic terms, such as: radiation (in the solar and infrared wavelengths), conduction (soil heat flux), convection (sensible heat flux) and evapotranspiration (latent heat flux).
Kastendeuch, P.P., Najjar, G.
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Simulating radiative transfer with filtered spherical harmonics
Physics Letters A, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
McClarren, Ryan G., Hauck, Cory D.
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Accelerating Radiative Transfer Simulation with GPU-FPGA Cooperative Computation
2020 IEEE 31st International Conference on Application-specific Systems, Architectures and Processors (ASAP), 2020Field-programmable gate arrays (FPGAs) have garnered significant interest in research on high-performance computing. This is ascribed to the drastic improvement in their computational and communication capabilities in recent years owing to advances in semiconductor integration technologies that rely on Moore’s Law.
Ryohei Kobayashi 0001 +6 more
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Algorithms for radiative transfer simulations for aerosol retrieval
SPIE Proceedings, 2012Aerosol retrieval work from satellite data, i.e. aerosol remote sensing, is divided into three parts as: satellite data analysis, aerosol modeling and multiple light scattering calculation in the atmosphere model which is called radiative transfer simulation.
Sonoyo Mukai, Itaru Sano, Makiko Nakata
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Modeling and Simulating Radiative Transfer in the Ocean
1994The propagation of light in the sea is of interest in many areas of oceanography: light provides the energy that powers primary productivity in the ocean; light diffusely reflected by the ocean provides the signal for the remote sensing of subsurface constituent concentrations (particularly phytoplankton pigments); light absorbed by the water heats the
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Radiative transfer model for simulating high-resolution satellite images
IEEE Transactions on Geoscience and Remote Sensing, 2001A simulator of high spatial resolution satellite images is introduced. It is based on the coupling of two radiative transfer models: discrete anisotropic radiative transfer (DART) for terrestrial landscapes and second simulation of the satellite signal in the solar spectrum (6S) for the atmosphere.
Ferran Gascon +2 more
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Radiative Heat Transfer Simulation Using Programmable Graphics Hardware
5th IEEE/ACIS International Conference on Computer and Information Science and 1st IEEE/ACIS International Workshop on Component-Based Software Engineering,Software Architecture and Reuse (ICIS-COMSAR'06), 2006To analyze physical behaviors of a thermal environment, we have to simulate several heat transfer phenomena such as heat conduction, convection, and radiation. Among those phenomena, radiative heat transfer simulation is much time-consuming. In this paper, therefore, one of acceleration techniques developed in the graphics community that exploits a ...
Hiroyuki Takizawa +3 more
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Accelerating Radiative Transfer Simulation on NVIDIA GPUs with OpenACC
2023Ryohei Kobayashi 0001 +6 more
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