公开(公告)号：US20230304820A1

公开(公告)日：2023-09-28

申请号：US17999041

申请日：2022-02-28

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Liangliang NING ,  Hongfei ZHU ,  Peng YANG

IPC: G01C21/36

CPC classification number: G01C21/3629 ,  G01C21/3608

Abstract: Provided are a navigation broadcast detection method and apparatus, an electronic device, and a medium. The navigation broadcast detection method includes acquiring navigation broadcast information associated with a simulated navigation route; and detecting the navigation broadcast information according to broadcast attribute information corresponding to the navigation broadcast information, where the broadcast attribute information includes broadcast time information and/or broadcast location information.