移动通信2015，Vol.39Issue(11)：75-79,5.DOI:10.3969/j.issn.1006-1010.2015.11.015
基于地物类型矢量距离的4G LTE传播模型选择方法研究
Research on Selection Method of 4G LTE Propagation Model Based on Landform Vector Distance
杨辉 1汪玉琳 2朱曦宁 2李懿 2杨雪枫 2甘浩 2彭岳龙2
作者信息
- 1. 中国移动通信集团设计院有限公司,北京 100080
- 2. 中国移动通信集团设计院有限公司广东分公司,广东 广州 510623
- 折叠
摘要
Abstract
A selection method of 4G LTE propagation model based on landform vector distance was proposed in this paper, in which a proper propagation model can be selected according to landform minimum vector distance for the scene without continuous wave test calibration. By comparing the propagation model derived from two-dimensional unweighted, two-dimensional weighted and multidimensional weighted methods with the propagation model derived from real tested data, the coverage simulation results show that, the method based on multidimensional weighted vector distance is the most reliable which has guiding signiifcance to ifne planning and engineering construction of 4G LTE network.关键词
地物类型/矢量距离/加权/传播模型Key words
landform/vector distance/weighting/propagation model分类
信息技术与安全科学引用本文复制引用
杨辉,汪玉琳,朱曦宁,李懿,杨雪枫,甘浩,彭岳龙..基于地物类型矢量距离的4G LTE传播模型选择方法研究[J].移动通信,2015,39(11):75-79,5.
