Citation

He R, Ai B, Wang G, Zhong Z, Schneider C, Dupleich DA, Thomae RS, Boban M, Luo J, Zhang Y. IEEE Veh. Tech. Mag. 2020; 15(1): 16-26.

Copyright

(Copyright © 2020, Institute of Electrical and Electronics Engineers, Inc.)

DOI

10.1109/MVT.2019.2928898

PMID

unavailable

Abstract

Wireless vehicular communications and sensing technologies are key to enabling more advanced intelligent transportation systems (ITSs) with improved safety and efficiency. Within the realm of wireless communication, millimeter-wave (mmwave) technology has recently received much attention, providing rich spectrum resources to support the timely transmission of large amounts of data. This is especially important for vehicular applications because the number of sensors on modern vehicles is rapidly increasing and thus generating large amounts of data. To fully exploit this potential, understanding mm-wave vehicle-to-vehicle (V2V) propagation channels is crucial. In this article, we review the state of the art in mm-wave V2V channel measurements and modeling, describe recent directional V2V channel measurements performed in the 60-GHz band, and discuss future challenges to be addressed in mm-wave V2V channel measurements and modeling.

Language: en

Keywords

5G millimeter-wave vehicle-to-vehicle communications; 5G mobile communication; advanced intelligent transportation systems; advanced ITS; Delays; directional V2V channel measurements; Doppler effect; Fading channels; frequency 60 GHz; improved safety; intelligent transportation systems; millimeter-wave technology; millimetre wave measurement; millimetre wave propagation; mm-wave V2V channel measurements; mm-wave vehicle-to-vehicle propagation channels; radio spectrum management; road safety; Roads; Sensors; SISO communication; spectrum resources; vehicular ad hoc networks; Vehicular ad hoc networks; vehicular applications; wireless channels; wireless communication; wireless sensing technologies