Title:
NAVIGATION MODULE AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2023/142793
Kind Code:
A1
Abstract:
A navigation module and an automobile. The navigation module comprises a first antenna assembly (110), a first navigation main unit (120), a second navigation main unit (130), a communication antenna (140), and a second navigation antenna (150), wherein the first antenna assembly (110) is configured to receive navigation signals and send first branch signals of the navigation signals to the second navigation main unit (130), the second navigation antenna (150) is configured to receive navigation signals and send the navigation signals to the second navigation main unit (130), the communication antenna (140) is configured to receive differential signals and send the differential signals to the first navigation main unit (120), the first navigation main unit (120) is configured to receive the differential signals and send the differential signals to the second navigation main unit (130), and the second navigation main unit (130) is configured to receive the first branch signals, the navigation signals and the differential signals so as to generate first navigation data.
Inventors:
SONG LINHUAN (CN)
LIU YANG (CN)
SUN LIANMING (CN)
JIANG YUNPENG (CN)
CUI MAOYUAN (CN)
LIU YANG (CN)
SUN LIANMING (CN)
JIANG YUNPENG (CN)
CUI MAOYUAN (CN)
Application Number:
PCT/CN2022/140590
Publication Date:
August 03, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
CHINA FAW CO LTD (CN)
International Classes:
G01C21/16
Foreign References:
| CN114485644A | 2022-05-13 | |||
| CN207923145U | 2018-09-28 | |||
| CN104180803A | 2014-12-03 | |||
| CN109579835A | 2019-04-05 | |||
| CN112305575A | 2021-02-02 | |||
| CN212905484U | 2021-04-06 | |||
| CN213209075U | 2021-05-14 | |||
| US20140062765A1 | 2014-03-06 |
Attorney, Agent or Firm:
BEIJING YZH IP FIRM (CN)
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