FCC unlocks new airwaves for vehicular radar use

The US Federal Communications Commission has expanded the spectrum available for vehicular radars that are used for a variety of purposes, including safety applications like collision avoidance and adaptive cruise control. The agency’s action expands the current 76-77 GHz spectrum allocation to include the entire 76-81 GHz band and transitions radars out of the 24 GHz band. This is consistent with the spectrum that is available internationally, avoiding the need to customise the radars in vehicles for diffe
July 18, 2017 Read time: 1 min
The US 2115 Federal Communications Commission has expanded the spectrum available for vehicular radars that are used for a variety of purposes, including safety applications like collision avoidance and adaptive cruise control.


The agency’s action expands the current 76-77 GHz spectrum allocation to include the entire 76-81 GHz band and transitions radars out of the 24 GHz band. This is consistent with the spectrum that is available internationally, avoiding the need to customise the radars in vehicles for different markets.

“Access to this additional spectrum will enable continued innovation in this space, allowing these radars to better distinguish between objects in areas close to the vehicle,” the FCC said in a statement. “This action will improve performance for applications such as lane change warnings, blind spot detection, parking aids, ‘stop and follow’, ‘stop and go’, autonomous braking and pedestrian detection.”

Location Based Systems

For more information on companies in this article

Related Content

  • Survey finds drivers trust traditional car makers more than tech companies to build AVs
    May 23, 2017
    Research by connected car services and location analytics provider Inrix indicates that consumers are more likely to trust a traditional car maker than a leading technology company when it comes to making autonomous vehicles (AVs).
    Read More
  • Transportation infrastructure technology continues its advance
    July 17, 2012
    It is now 20 years since publication of the Strategic Plan for Intelligent Vehicle Highway Systems. A select group of luminary figures of the ITS industry give their assessment of progress to date This year the IVHS Strategic Plan turns 20, signaling the graduation of the field of Intelligent Transportation Systems from its tumultuous teens to young adulthood. After two decades tethered by the cords of youth and protected by the strict control of adult institutions, ITS has reached a turning point. Its y
    Read More
  • Transportation infrastructure technology continues its advance
    July 17, 2012
    It is now 20 years since publication of the Strategic Plan for Intelligent Vehicle Highway Systems. A select group of luminary figures of the ITS industry give their assessment of progress to date This year the IVHS Strategic Plan turns 20, signaling the graduation of the field of Intelligent Transportation Systems from its tumultuous teens to young adulthood. After two decades tethered by the cords of youth and protected by the strict control of adult institutions, ITS has reached a turning point. Its y
    Read More
  • Transportation infrastructure technology continues its advance
    July 17, 2012
    It is now 20 years since publication of the Strategic Plan for Intelligent Vehicle Highway Systems. A select group of luminary figures of the ITS industry give their assessment of progress to date This year the IVHS Strategic Plan turns 20, signaling the graduation of the field of Intelligent Transportation Systems from its tumultuous teens to young adulthood. After two decades tethered by the cords of youth and protected by the strict control of adult institutions, ITS has reached a turning point. Its y
    Read More

Highlighted Content