作者
Wilhelm Keusgen, Richard J Weiler, Michael Peter, Mike Wisotzki, Bariş Göktepe
发表日期
2014/9/14
研讨会论文
2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)
页码范围
1-3
出版商
IEEE
简介
The authors have performed 60 GHz wideband channel measurements in Berlin to gain knowledge on millimeter-wave outdoor propagation in dense urban environments. In this paper first results for a street canyon are presented, focusing on path loss analysis of the line-of-sight-dominant small-cell access channel. They reveal that the local area path loss is very close to free-space propagation. Reflected paths do not contribute significantly to the received power as long as the line of sight (LOS) is unobstructed. However, they are usually strong enough to maintain a link if the LOS is blocked. The dominant multipath contributions can also be predicted by ray tracing simulations, though further calibration is needed to accurately determine their strength.
引用总数
2014201520162017201820192020202120222023202423298868332
学术搜索中的文章
W Keusgen, RJ Weiler, M Peter, M Wisotzki, B Göktepe - 2014 39th International Conference on Infrared …, 2014