US 11,698,456 B2
Object detection system
Ippei Sugae, Kariya (JP); and Koichi Sassa, Kariya (JP)
Assigned to AISIN CORPORATION, Kariya (JP)
Filed by AISIN CORPORATION, Kariya (JP)
Filed on Mar. 12, 2021, as Appl. No. 17/199,785.
Claims priority of application No. 2020-061345 (JP), filed on Mar. 30, 2020.
Prior Publication US 2021/0302573 A1, Sep. 30, 2021
Int. Cl. G01S 15/10 (2006.01); G01S 15/931 (2020.01); B60W 30/06 (2006.01); B60R 16/023 (2006.01)
CPC G01S 15/10 (2013.01) [B60R 16/0231 (2013.01); G01S 15/931 (2013.01); B60W 30/06 (2013.01); B60W 2420/54 (2013.01); G01S 2015/938 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An object detection system, comprising:
a transmission unit configured to sequentially transmit a plurality of transmission waves, the plurality of transmission waves include a first transmission wave and a second transmission wave different from the first transmission wave, the first transmission wave having identification information different from the second transmission wave;
a reception unit configured to sequentially receive a plurality of reception waves respectively corresponding to the first transmission wave and the second transmission wave returned in response to reflection by an object after the first transmission wave and the second transmission wave are transmitted by the transmission unit; and
a detection processing unit configured to detect information related to the object based on a relationship between the plurality of transmission waves and the plurality of reception waves.