公开(公告)号：US20210341566A1

公开(公告)日：2021-11-04

申请号：US17305817

申请日：2021-07-15

Applicant: SHENZHEN HANYANG TECHNOLOGY CO., LTD.

Inventor： Yang HUANG ,  Taotao ZHU ,  Anyang TIAN ,  Qingqing QIAO

IPC: G01S5/10 ,  G01C17/00 ,  G01C22/00

Abstract: The present disclosure discloses a method for positioning a device. The method includes obtaining a location parameter associated with the device. The location parameter includes at least one of first location information or speed information. The method also includes obtaining an orientation parameter associated with the device. The orientation parameter includes at least one of first orientation information or angle velocity information. Further, the method includes determining target location information of the device by performing a first fusion calculation based on the location parameter and determining target orientation information of the device by performing a second fusion calculation based on the orientation parameter.