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학술대회 Intelligent Ray Tracing for the Propagaiton Prediction
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저자
윤영근, 정명원, 김종호
발행일
201207
출처
Antennas and Propagation Society International Symposium (APSURSI) 2012, pp.1-2
DOI
https://dx.doi.org/10.1109/APS.2012.6348000
협약과제
12PR1800, 스펙트럼 공학 및 밀리미터파대 전파자원 이용기술개발, 최재익
초록
This paper describes the accelerated ray tracing method in order to improve simulation speed. Ray tracing estimation uses the preprocessing scheme and backward tracing with volumetric ray tube and image method. Finally, results of ray tracing estimation are given and the comparison results between ray tracing estimation and measurement at millimeter wave band are shown. © 2012 IEEE.
KSP 제안 키워드
Backward tracing, Image method, Millimeter-wave band, Ray tracing method, Simulation speed, millimeter wave(mmWave)