Title:
WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/192594
Kind Code:
A1
Abstract:
[Problem] To secure line-of-sight (LOS) for wireless communication between a mobile communication device that is mounted on a mobile body and a fixed communication device provided in the travel route for the mobile body. [Solution] A wireless communication system 1 comprising: a LOS determination unit 17 that determines whether or not line-of-sight is secured between a mobile communication device 11 and a fixed communication device 31, on the basis of position information for the fixed communication device 31 and position information for the mobile communication device 11; and a travel conditions determination unit 18 that determines travel conditions for the mobile body 2 in order to secure line-of-sight, if a determination is made by the LOS determination unit 17 that line-of-sight is not secured.
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Inventors:
NAKAGAWA YOICHI
IRIE MASATAKA
SHIMIZU NORIYUKI
IRIE MASATAKA
SHIMIZU NORIYUKI
Application Number:
PCT/JP2021/002988
Publication Date:
September 30, 2021
Filing Date:
January 28, 2021
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
G08G1/09; B60W50/02; H04W4/44; H04W48/16; H04W76/10
Domestic Patent References:
| WO2020008911A1 | 2020-01-09 |
Foreign References:
| JP2018182661A | 2018-11-15 | |||
| JP2018165099A | 2018-10-25 | |||
| JP2019004376A | 2019-01-10 | |||
| JP2007281651A | 2007-10-25 |
Attorney, Agent or Firm:
OSHIMA & PARTNERS (JP)
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