Title:
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/189912
Kind Code:
A1
Abstract:
This communication device for underwater visible light communication with a target communication device includes: a visible light communication unit for transmitting and receiving a visible light signal containing communication data; a sound wave communication unit for receiving a sound wave signal transmitted from a target communication device or another communication device and containing information used to control establishment of visible light communication connection; and a control unit for performing control for establishing visible light communication connection with the target communication device on the basis of the information contained in the received sound wave signal.
Inventors:
IIDA MUNEO (JP)
FUKUTA NORIYOSHI (JP)
YAMAZAKI CHIHARU (JP)
FUKUTA NORIYOSHI (JP)
YAMAZAKI CHIHARU (JP)
Application Number:
PCT/JP2023/011144
Publication Date:
October 05, 2023
Filing Date:
March 22, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04B10/80; G01S3/808; G01S5/30; G01S15/74; H04B10/564
Foreign References:
| JP2016065807A | 2016-04-28 | |||
| JP2020005157A | 2020-01-09 | |||
| US7688680B1 | 2010-03-30 |
Other References:
TSUCHIYA, TOSHIO: "Listen freely with real-time signal processing, Latest sound technology", INTAFESU -INTERFACE, CO SHUPPAN, TOKYO, JP, vol. 40, no. 3, 1 March 2014 (2014-03-01), JP , pages 68 - 72, XP009549331, ISSN: 0387-9569
Attorney, Agent or Firm:
CURIUSE PATENT PROFESSIONAL CORPORATION (JP)
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