发表机构
Brazilian National Telecommunication Agency (ANATEL); Federal University of Rio Grande do Norte（巴西国家电信管理局; 北里奥格兰德联邦大学）
机构由 AI 辅助整理，请以论文原文为准。AI 中文总结
本文扩展了基于公开基站参数的暴露估算方法，应用于多运营商共享站点旁的20层建筑，发现垂直关注区域中心峰值达31.86 V/m，为街道层峰值的23.95倍，并强调需改进方法以准确评估射频电磁场暴露。
AI 中文摘要
本文扩展了先前发表的一种利用公开基站参数估算建筑物内最坏情况暴露的方法，并将其应用于涉及多运营商共享站点的关键案例。研究对面向该站点的20层建筑的每一层进行了射频电磁场暴露评估，结果显示，在基站天线估算的垂直关注区域中心附近，暴露水平显著更高，峰值达到31.86 V/m，比街道层面的峰值高出23.95倍。然而，由于输入参数存在不确定性，需要对关注区域内所有位置的测量结果才能准确确定最大暴露楼层。研究结果证明了所提出的估算方法的有效性，并强调需要改进考虑基站天线配置和当前技术信息的方法，以确保对射频电磁场暴露的准确评估。
英文摘要
This paper extends a previously published proposed approach for estimating worst-case exposure scenarios in buildings using publicly available Base Station (BS) parameters, applying it to a critical case involving a multi-operator shared site. Radiofrequency Electromagnetic Fields (RF-EMF) exposure was assessed on every floor of a 20-story building facing the site, revealing significantly higher levels near the center of the antennas' estimated vertical zone of interest, with a peak of 31.86 V/m, 23.95 times higher than the street-level peak value. However, due to uncertainties in the input parameters, measurements across all locations within the zone of interest are required to accurately identify the floor of maximum exposure. The results demonstrate the usefulness of the proposed estimation approach and highlight the need for improved methods that consider BS antenna configurations and current technical information to ensure accurate assessments of exposure to RF-EMF.
Journal refJournal of Communication and Information Systems 2026, 41(1), 77-82
