公开(公告)号：US20240272282A1

公开(公告)日：2024-08-15

申请号：US18632036

申请日：2024-04-10

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Sunjie QIU ,  Kai AN ,  Jiaxing GUO ,  Wei HAN ,  Haoliang ZHANG

IPC: G01S7/481 ,  G01S17/931

CPC classification number: G01S7/4817 ,  G01S17/931

Abstract: A scanning system, a detection system, and a terminal device are provided, and may be applied to fields such as autonomous driving, intelligent driving, assisted driving, or surveying and mapping. The scanning system includes a scanning module and an optical processing module. The optical processing module includes a light isolation component. The light isolation component includes a first flange and/or a second flange. The scanning module includes a scanner that is divided into a first sub-scanner and a second sub-scanner based on the light isolation component. The first flange faces a side of the first sub-scanner, and the second flange faces a side of the second sub-scanner. The first sub-scanner is configured to reflect, to a detection area, detection light from an emitting module, and the second sub-scanner is configured to reflect an echo signal to a receiving module.