Title:
サーバ、および情報送信方法
Document Type and Number:
Japanese Patent JP7340757
Kind Code:
B2
Abstract:
To provide a vehicle-mounted device capable of deriving a high-precision positioning solution.SOLUTION: A vehicle-mounted device provided herein comprises: a reception unit configured to receive, from a second roadside unit, correction information for correcting positioning data received from a satellite during a period from the end of communication with a first roadside unit to the start of communication with the second roadside unit; and a processor configured to derive a positioning solution for the period using the positioning data received during the period and the correction information.SELECTED DRAWING: Figure 20
Inventors:
Yasuhisa Yamazaki
Jun Shibata
Yoshimasa Shirasaki
Jun Shibata
Yoshimasa Shirasaki
Application Number:
JP2019141572A
Publication Date:
September 08, 2023
Filing Date:
July 31, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
G01S19/07; G01C21/28; G01S19/09; G01S19/41; G01S19/43; G08G1/09
Domestic Patent References:
| JP2007333636A | ||||
| JP2001209895A | ||||
| JP2016194417A | ||||
| JP2003121179A | ||||
| JP2009145167A | ||||
| JP2013246038A |
Foreign References:
| US20130147661 | ||||
| US20130093618 |
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office
Previous Patent: Aircraft control system and aircraft control method
Next Patent: Light source unit and lighting equipment
Next Patent: Light source unit and lighting equipment