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

  • Tolling is still stuck on the sidelines says ASECAP speaker
    August 19, 2015
    Geoff Hadwick attended ASECAP’s 2015 Study Days meeting in Lisbon and found a frustrated European tolling sector undertaking some soul searching. The international road tolling industry its failing to make it case and the sector is losing out to a range of other socio-political lobby groups according to International Bridge, Tunnel and Turnpike Association (IBTTA) chief executive Pat Jones. Speaking at the recent 2015 ASECAP Study Days conference in Lisbon, Jones issued a stark warning: “Tolling is still o
    Read More
  • Syracuse models post-industrial revival for US cities
    August 13, 2015
    A connective corridor in Syracuse, New York State, could be a model for other post-industrial cities, as David Crawford discovers. The aim of the city of Syracuse’ 5.6km-long Connective Corridor in Onandaga County in upstate New York is to create a model ‘complete street’ for use in wider regeneration schemes. Key transport-sector components are traffic calming, high-quality transit with accessible passenger information, plus walkability and bike-friendliness.
    Read More
  • Safety campaigners offer 'GPS' for AVs
    December 11, 2020
    USDoT criticised by lobby groups for 'hands-off approach to hands-free driving'
    Read More
  • Can GNSS solve the tolling world’s woes?
    December 5, 2013
    Kapsch’s Arno Klamminger and Wolfgang Fleischer consider the need for an agnostic approach to technology for charging and tolling. Periodically, given the march of technology, it is worth pausing and taking stock of where we have got to and where we go next. Such reflections are necessary if we are to take full advantage of what we have at our disposal and, potentially, avoid decisions which push us down technological culs de sac. A look at the use of Global Navigation Satellite System (GNSS)-based technol
    Read More

Highlighted Content