US 11,807,204 B2
Forward collision avoidance system and method of vehicle
Seung Jin Park, Seoul (KR)
Assigned to HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed by HYUNDAI MOBIS CO., LTD., Seoul (KR)
Filed on May 27, 2021, as Appl. No. 17/332,466.
Claims priority of application No. 10-2020-0066726 (KR), filed on Jun. 2, 2020.
Prior Publication US 2021/0370890 A1, Dec. 2, 2021
Int. Cl. B60T 7/12 (2006.01)
CPC B60T 7/12 (2013.01) [B60T 2210/20 (2013.01); B60T 2210/32 (2013.01); B60T 2250/04 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A forward collision avoidance system of a vehicle, comprising:
a detector configured to detect an obstacle positioned ahead in a traveling direction of the vehicle;
a processor;
a memory coupled to the processor and storing an algorithm that, when executed by the processor, causes the processor to:
estimate a gradient of a road on which the vehicle is traveling, and
determine a braking strategy of the vehicle based on the estimated gradient, a position of the detected obstacle, and a velocity of the vehicle; and
a controller configured to control braking of the vehicle based on the braking strategy of the vehicle determined by the processor.