Tabakcioglu M.B.Ayberkin D.20.04.20192019-04-2020.04.20192019-04-2020159.78147E+12https://dx.doi.org/10.1109/SIU.2015.7129965https://hdl.handle.net/20.500.12403/7322015 23rd Signal Processing and Communications Applications Conference, SIU 2015To make higher accuracy predictions having less computation complexity, lower computation time, a lot of electromagnetic wave propagation models are developed. These models are classified into two classes, ray tracing based and numerical models. Computation complexity, computation time and accuracy of prediction of numerical model are high. On the contrary, computation complexity and computation time of ray tracing based model is lower. There is a tradeoff between computation time and accuracy. To predict the relative path loss at the receiver accurately, all ray paths have to be determined. In this study, after giving some brief information about some ray tracing based propagation models ray tracing software will be explained. © 2015 IEEE.trinfo:eu-repo/semantics/closedAccessNumerical modelsRadio propagationRay tracing techniqueRey theoretical modelsBalloonsCommunication channels (information theory)Electromagnetic wave propagationNumerical modelsRadio transmissionRadio wavesSignal processingAccuracy predictionComputation complexityComputation timePath lossPropagation modelsRay pathsRay-tracing techniqueRay tracingNumerical modelsRadio propagationRay tracing techniqueRey theoretical modelsBalloonsCommunication channels (information theory)Electromagnetic wave propagationNumerical modelsRadio transmissionRadio wavesSignal processingAccuracy predictionComputation complexityComputation timePath lossPropagation modelsRay pathsRay-tracing techniqueRay tracingConference Object10110410.1109/SIU.2015.7129965