基于射线追踪法的5G室内无线网络规划与优化研究  

Research on Planning and Optimization of 5G Indoor Wireless Network Based on Ray Tracking Method

作　　者：杨云明 YANG Yunming(Zhongdian Popularization of Science Technology Co.,Ltd.,Guangzhou 510000,China)

机构地区：[1]中电科普天科技股份有限公司,广东广州510000

出　　处：《通信电源技术》2023年第18期168-170,共3页Telecom Power Technology

摘　　要：无线网络规划和优化是确保室内和室外无线通信系统高效运行的关键。主要介绍衰减因子模型、室外到室内传播模型和射线追踪算法。射线追踪法是通过模拟射线与环境中物体的相交和反射过程来估计信号的传播路径和衰减情况。通过综合应用和分析衰减因子模型、室外到室内传播模型和射线追踪法,无线网络规划人员能够更准确地预测和优化无线通信系统的性能,提供更加稳定和更高质量的无线网络连接方案。Wireless network planning and optimization is the key to ensure the efficient operation of indoor and outdoor wireless communication systems.This paper mainly introduces the attenuation factor model,the outdoor-to-indoor propagation model and the ray tracing algorithm.The ray tracing method estimates the propagation path and attenuation of the signal by simulating the intersection and reflection process between the ray and the object in the environment.By combining the application and analysis of the attenuation factor model,the outdoor-to-indoor propagation model,and the ray-tracing method,wireless network planners can more accurately predict and optimize the performance of wireless communication systems,provides a more stable and higher quality wireless network connection solution.

关 键 词：射线追踪法 5G无线网络规划 优化研究 

分 类 号：TN929.5[电子电信—通信与信息系统]