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Conference Paper
A Fast 3-D Ray Tracing Method for Wave Propagation Prediction Using a Reflection Tube Tree
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- Authors
- Hae-Won Son, Jung-Woong Yoo, Gwang-Ja Jin, Byungtae Jang
- Issue Date
- 2017-11
- Citation
- International Symposium on Antennas and Propagation (ISAP) 2017, pp.1-2
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- A fast 3-D ray tracing method based on image theory is presented. The proposed method defines reflection tubes and organizes them in a tree structure to treat images efficiently in a complex 3-D environment. The method can account for all possible rays undergoing multiple reflections and transmissions, and its predictions agree well with the measurements.
- KSP Keywords
- 3D ray-tracing, Multiple reflection, Ray-tracing method, Three dimensional(3D), Wave propagation prediction, image theory, tree structure