Vehicle-to-X communication using millimeter wavesusers.ece.utexas.edu/...2016_V2X_Millimeter_Waves.pdfCurrent technologies for V2X: DSRC versus LTE-A Features DSRC D2D LTE -V2X Cellular
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Vehicle-to-X communication using millimeter wavesProfessor Robert W. Heath Jr., PhD, PE
Wireless Networking and Communications GroupDepartment of Electrical and Computer EngineeringThe University of Texas at Austin
www.profheath.org
Thanks to sponsors including the U.S. Department of Transportation through the Data-Supported Transportation Operations and Planning (D-STOP) Tier 1 University Transportation Center, the Texas Department of Transportation under Project 0-6877 entitled “Communications and Radar- Supported Transportation Operations and Planning (CAR-STOP)”, National Instruments, Huawei, and Toyota IDC
Multidimensional objectives* New industry verticals**
* Recommendation ITU-R M.2083-0, “IMT Vision – Framework and overall objectives of the future development of IMT for 2020 and beyond,” September 2015** “5G empowering vertical industries,” 5GPPP White Paper, Feb. 2016
MmWave is the only viable approach for high bandwidth connected vehicles*
V2V communication beams
Vehicle driving cloud
directionalbeamforming
blockageV2I communicationbeam
Joint communicationand radar
*Junil Choi, Nuria González-Prelcic, Robert Daniels, Chandra R. Bhat, and Robert W. Heath Jr, “Millimeter Wave Vehicular Communication to Support Massive Sensing”, to appear in IEEE Communications Magazine.
Sensing technologies can be used to help establish mmWave links