US 12,345,811 B2
System and method for object detecting using ultrasonic sensor
Taeseok Kang, Suwon (KR)
Assigned to HL KLEMOVE CORP., Incheon (KR)
Filed by HL Klemove Corp., Incheon (KR)
Filed on Apr. 7, 2023, as Appl. No. 18/297,119.
Claims priority of application No. 10-2022-0069926 (KR), filed on Jun. 9, 2022.
Prior Publication US 2023/0400573 A1, Dec. 14, 2023
Int. Cl. G01S 15/931 (2020.01)
CPC G01S 15/931 (2013.01) 20 Claims
OG exemplary drawing
 
1. An object detection system comprising:
a plurality of ultrasonic sensors comprising a transmitter and a receiver and each having a detection area; and
an electronic device comprising a controller configured to process data, and a communication unit configured to perform data communication;
wherein the plurality of ultrasonic sensors are configured to transmit ultrasonic waves to an outside of a vehicle; and
the electronic device is configured to insert a detection sequence for detecting at least one first object into a first time code to be performed after a current time point among a plurality of time codes constituting a predetermined time code set for transmitting ultrasonic waves, and detect the at least one first object located outside the vehicle based on detecting data received from the plurality of ultrasonic sensors according to the detection sequence.