scholarly journals Research on the Model of the Radio Wave Propagation in Granary Using Ray-Tracing Algorithm

2016 ◽  
Author(s):  
Chunhua Zhu ◽  
Jinkui Yao
Keyword(s):  
Wave Propagation ◽  
Radio Wave ◽  
Ray Tracing ◽  
Radio Wave Propagation ◽  
Tracing Algorithm

scholarly journals Adaptive 3D ray tracing approach for indoor radio signal prediction at 3.5 GHz

2022 ◽  
Vol 12 (2) ◽  
pp. 1617
Author(s):  
Mohd Nazeri Kamaruddin ◽  
Tan Kim Geok ◽  
Omar Abdul Aziz ◽  
Tharek Abd Rahman ◽  
Ferdous Hossain ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Radio Wave ◽  
Ray Tracing ◽  
Radio Signal ◽  
Power Level ◽  
Signal Propagation ◽  
Radio Wave Propagation ◽  
Indoor Radio ◽  
Indoor Scenarios ◽  
Future Technologies

This paper explained an adaptive ray tracing technique in modelling indoor radio wave propagation. As compared with conventional ray tracing approach, the presented ray tracing approach offers an optimized method to trace the travelling radio signal by introducing flexibility and adaptive features in ray launching algorithm in modelling the radio wave for indoor scenarios. The simulation result was compared with measurements data for verification. By analyzing the results, the proposed adaptive technique showed a better improvement in simulation time, power level and coverage in modelling the radio wave propagation for indoor scenario and may benefit in the development of signal propagation simulators for future technologies.

Parallel radio-wave propagation modeling with image-based ray tracing techniques

2010 ◽  
Vol 36 (12) ◽  
pp. 679-695 ◽  
Author(s):  
T.E. Athanaileas ◽  
G.E. Athanasiadou ◽  
G.V. Tsoulos ◽  
D.I. Kaklamani
Keyword(s):  
Wave Propagation ◽  
Radio Wave ◽  
Ray Tracing ◽  
Radio Wave Propagation ◽  
Propagation Modeling ◽  
Tracing Techniques ◽  
Wave Propagation Modeling

scholarly journals Novel Tracing Algorithm vs Remcom Wireless InSite

2015 ◽  
Vol 61 (3) ◽  
pp. 273-279 ◽  
Author(s):  
Lukasz Gotszald
Keyword(s):  
Wave Propagation ◽  
Radio Wave ◽  
Radio Wave Propagation ◽  
Commercial Software ◽  
Prototype Implementation ◽  
Propagation Modeling ◽  
Tracing Algorithm ◽  
Wave Propagation Modeling ◽  
Novel Algorithm

Abstract Results of comparison between a popular commercial software for radio wave propagation modeling versus prototype implementation of a novel algorithm proposed by the author of this paper is discussed. It is shown that both algorithms lead to very similar results while the new one is faster by a few orders of magnitude.

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