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Qualcomm Outlines Connected Cars (C-V2X) Safety Features, Stresses On Interference Protection Dec 11, 2020 08:22 EST
Last month, the Federal Communications Commission (FCC) approved the reallocation of the upper 30MHz in the 5.850 - 5.925GHz spectrum for use by Cellular Vehicle-to-Everything (C-V2X) technologies. The spectrum had previously been allocated to Dedicated Short Range Communications (DSRC) vehicles, and the new rules now split it into two parts, with the lower 45MHz now being for allocated unlicensed (WiFi) use.
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The FCC s First Order not only allocated the spectrum but it also covered a variety of other areas stemming from this reallocation. These areas cover the proposed timeline of shifting DSRC operations to C-V2X, cutoff date for DSRC s use of the spectrum, how to navigate unlicensed and DSRC use during the time before the full order comes into effect and the nature of unlicensed use that has been permitted.