Cognitive Technologies launches 4D Radar for self-driving cars

Cognitive Technologies says its 4D Imaging Radar for self-driving cars carries out vertical scanning without using mechanical components and can detect objects with an accuracy over 97%. The 4D radar is expected to detect the coordinates and speed of the road scene objects as well as their shape during all weather conditions. According to Cognitive, the solution supports SAR (synthetic-aperture radar) technology which is used to build a map of the environment around the vehicle. This technology also all
February 21, 2019 Read time: 2 mins
Cognitive Technologies says its 4D Imaging Radar for self-driving cars carries out vertical scanning without using mechanical components and can detect objects with an accuracy over 97%.


The 4D radar is expected to detect the coordinates and speed of the road scene objects as well as their shape during all weather conditions.

According to Cognitive, the solution supports SAR (synthetic-aperture radar) technology which is used to build a map of the environment around the vehicle. This technology also allows the car to see potholes and curbs.

The radar detects objects at a distance of 300m in a range of azimuth angles greater than 100 degrees and elevation angles up to 20 degrees, the company adds.

An azimuth is the angle formed between a reference direction and a line from the observer to a point of interest.

Also, the product comes with video cameras and cognitive low-level data fusion technology to offer improved computer vision capabilities.

Olga Uskova, president of Cognitive Technologies, says the company intends to produce up to 4.5 million radars per year by 2022.

Related Content

  • VW uses Microsoft's Azure for ADAS
    February 16, 2021
    Software giant's platform expected to help reduce development cycles from months to weeks
    Read More
  • Horiba Mira boldly goes for platooning
    November 26, 2021
    Project with European Space Agency expected to optimise flow of vehicles along motorways
    Read More
  • Qualcomm: How Connected Driving Will Reduce Emissions in the EU
    September 14, 2023
    In an era marked by climate change and an urgent need for greener mobility solutions, the advent of connected driving has emerged as a promising frontier in the realm of transportation.
    Read More
  • Vehicle ownership - a thing of the past?
    May 22, 2012
    Convergence of electron-powered vehicles with connected vehicle technologies could mean that only a few decades from now the idea of owning a vehicle will be entirely alien to the road user. By Technolution chief scientist Dave Marples with Jason Barnes Even when taken individually, many of the developments going on and around vehiclebased mobility will bring about major changes in transportation. Taken collectively, the transformations we might expect are nothing short of profound. Enumeration of the influ
    Read More

Highlighted Content