SAE J3087

Automatic Emergency Braking (AEB) System Performance Testing

Issuing bodySAE
CommitteesSAE International
First issued2017
Latest revision2025
Statusactive
Categoryindustry
Topicsadas_effectiveness, braking_response, following_distance
Referencehttps://www.sae.org/standards/content/j3087_202504/

Scope

Recommended Practice establishing uniform vehicle-level test procedures, target equipment, test scenarios, and measurement methods to evaluate the ability of automatic emergency braking (AEB) systems to detect and respond to a forward vehicle approached from the rear. Defines stopped, slower, and decelerating lead-vehicle scenarios; the latest edition adds offset-impact cases and new test equipment. Tester sets speeds/decelerations/gaps per intended purpose.

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