Time-varying K factor of the mm-Wave Vehicular Channel: Velocity, Vibrations and the Road Quality Influence
Loading...
Date
2017-10-07
Authors
Blumenstein, Jiří
Prokeš, Aleš
Vychodil, Josef
Pospíšil, Martin
Mikulášek, Tomáš
0000-0001-7435-7537Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
IEEE
Altmetrics
Abstract
Abstract—This paper evaluates real-world intra-vehicle millimeter-wave (mmWave) channel measurements performed in a vehicular environment. Utilizing a correlative time-domain channel sounder, we demonstrate the dependency of the timevarying Rician K factor on the road quality and instantaneous velocity of the measured vehicle. Vibrations caused by the movement of the vehicle together with mechanical properties of the vehicle’s chassis leads to a mutual movement of the transmitting (TX) and the receiving (RX) antennas mounted on the front windshield and on the rear quarter window respectively. The channel sounding is performed in a frequency bandwidth from 59.1 GHz to 64GHz with 50 GS/s sampling frequency.
Description
Citation
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE PIMRC 2017) . 2017, p. 1-5.
https://ieeexplore.ieee.org/document/8292755/
https://ieeexplore.ieee.org/document/8292755/
Document type
Peer-reviewed
Document version
Accepted version
Date of access to the full text
Language of document
en
Study field
Comittee
Date of acceptance
Defence
Result of defence
Document licence
(C) IEEE