公开(公告)号：US20210333358A1

公开(公告)日：2021-10-28

申请号：US16488823

申请日：2018-11-21

Applicant: LG Electronics Inc.

Inventor： Sehwan PARK ,  Kwangwoon KIM ,  Bumki PARK

IPC: G01S7/40 ,  G01S13/931 ,  H01Q1/22

Abstract: A radar module and method of aligning the same are proposed. Particularly, it is proposed that a radar module provided to a vehicle includes an antenna including a radio wave transmitting unit and a radio wave receiving unit, a position sensor detecting a distorted angle of the antenna, and a first Integrated Circuit (IC) connected to the position sensor, wherein if a prescribed condition is met, the first IC calculates a correction value for correcting the distorted angle of the antenna.