移动无线电传播预测中的射线追踪参数优化系统

2022 International Workshop on Antenna Technology (iWAT) Pub Date : 2022-05-16 DOI:10.1109/iWAT54881.2022.9811058

M. Hirose, T. Imai, Shengyi Wu, Satoshi Iwasaki, G. Ching, Y. Kishiki

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引用次数: 1

摘要

在光线追踪模拟中，影响传播特性的光线追踪参数是改善传播预测的重要因素。许多文献报道了采用参数调整的光线追踪通道建模。射线追踪法在结构上对参数的优化产生了影响。本文提出了一种基于遗传算法的优化系统，并通过实测数据对系统性能进行了评价。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Ray Tracing Parameter Optimization System in Mobile Radio Propagation Prediction

Ray tracing parameters, that affect propagation characteristics, are great concern to improve propagation prediction in ray tracing simulation. A lot of literature reported ray tracing channel modeling with parameter tuning. Optimizing the parameters structurally was impacted on ray trace method. In this paper, an optimization system using a genetic algorithm was proposed, and system performance was evaluated by measured data.

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2022 International Workshop on Antenna Technology (iWAT)

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