Measured Millimeter-Wave Channels in Corridor Scenarios with Large-Scale Antenna Arrays

被引：0
作者：
Mbugua, Allan Wainaina [1 ,2 ]
Fan, Wei [1 ]
Zhang, Fengchun [1 ]
Chen, Yun [2 ]
Pedersen, Gert Frolund [1 ]
机构：
[1] Aalborg Univ, Antennas Propagat & Millimeter Wave Syst APMS Sec, Dept Elect Syst, DK-9220 Aalborg, Denmark
[2] Huawei Technol Duesseldorf GmbH, Munich Res Ctr, D-80992 Munich, Germany
来源：
2020 14TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP 2020) | 2020年
关键词：
antennas; millimeter-wave; propagation; radio-over-fiber; virtual arrays;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, measured millimeter-wave (mm-wave) channels with two large-scale antenna arrays in a corridor scenario are presented. The measurements were carried out using a radio-over-fiber (RoF) based vector network analyzer (VNA) channel sounder with a virtual uniform circular array (UCA) and a uniform rectangular array (URA) in a line-of-sight (LoS) scenario. The spatial-temporal characteristics of the channel are then obtained using the Bartlett beamformer and frequency invariant beamforming (FIBF) algorithms for the URA and UCA, respectively. The high dynamic range of the channel sounder coupled with the high spatial resolution of the large scale arrays enable the extraction of weak multipath components (MPC)s as well as MPCs arriving with a long delay.
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页数：5
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