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2010•Unpublished venueRequires access

A new ray-tracing acceleration technique for radio propagation

Adolfo Escobar, Lorena Lozano, Héctor Cadavid Ramírez, Manuel F. Cátedra

Open publisher page 2 citations

Abstract

A new ray-tracing acceleration technique called TROyA (ray TRacing based on Octree and AZB) has been presented. This technique combines the benefits of two space subdivision algorithms: AZB and octree techniques. With this new technique, the computation time to create the AZB matrix has decreased in 50% during the geometry preprocessing phase in comparison with the AZB technique.

About this research paper

What this paper is about

A new ray-tracing acceleration technique called TROyA (ray TRacing based on Octree and AZB) has been presented. This technique combines the benefits of two space subdivision algorithms: AZB and octree techniques. With this new technique, the computation time to create the AZB matrix has decreased in 50% during the geometry preprocessing phase in comparison with the AZB technique.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

A new ray-tracing acceleration technique called TROyA (ray TRacing based on Octree and AZB) has been presented. This technique combines the benefits of two space subdivision algorithms: AZB and octree techniques. With this new technique, the computation time to create the AZB matrix has decreased in 50% during the geometry preprocessing phase in comparison with the AZB technique.

Key concepts: Ray tracing (physics), Octree, Computer science, Beam tracing, Acceleration, Computation, Subdivision, Tracing

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