Abstract
Millimeter-Wave (mmWave) band provides abundant spectrum to meet the anticipated demands of system capacity in the fifth generation (5G) wireless networks. This paper presents a measurement-based analysis of large-scale propagation characteristics in conference room across four 5G mmWave candidate bands (i.e., 25.5, 28, 37.5, and 39.5 GHz). Using the flexible mmWave channel sounder, the effect of receiver locations (e.g., on the ground and desktop) is investigated with a focus on path loss, shadow fading, and cross-polarization ratio (XPR). Omnidirectional channel sounding data using the same measurement configurations reveals that path loss exponents in general increase with increasing carrier frequency for copolarization channels, while XPRs probably seen to be frequency- independent at 25.5-39.5 GHz band.
| Original language | English |
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| Title of host publication | 2019 International Symposium on Antennas and Propagation (ISAP 2019): Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Number of pages | 3 |
| ISBN (Electronic) | 9787900914040 |
| Publication status | Published - 20 Jan 2020 |
| Externally published | Yes |
| Event | 2019 International Symposium on Antennas and Propagation, ISAP 2019 - Xi�an, China Duration: 27 Oct 2019 → 30 Oct 2019 |
Publication series
| Name | International Symposium on Antennas and Propagation: Proceedings |
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| Publisher | IEEE |
Conference
| Conference | 2019 International Symposium on Antennas and Propagation, ISAP 2019 |
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| Country/Territory | China |
| City | Xi�an |
| Period | 27/10/2019 → 30/10/2019 |
Bibliographical note
Publisher Copyright:© 2019 Antenna Branch of Chinese Institute of Electronics.
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Instrumentation