24 Aug 2021
Arbe is pursuing a high resolution through high channel count, using 48Tx/48Rx transceiver configuration. Arbe currently has a provisional agreement to supply 400,000 units to AutoX, they have a higher level of maturity and more backing. Arbe's high channel count leads to high computational and power requirements, they also offer less range at only 300m.
9 Aug 2021
Arbe uses a 48x48 transmitters/receiver array to create a radar with 2300 virtual channels.
28 Jul 2021
AutoX has recently come to an agreement with Arbe to acquire 400,000 of their 4D radar units. This was an important step for Arbe and the first significant adoption of this next-gen radar technology in the autonomous robotaxi market.
13 Apr 2021
Arbe are a radar start-up with a sensor manufacturing technique that improves their resolution by an order of magnitude compared to competitors.