Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/176266
Kind Code:
A1
Abstract:
This information processing device comprises a determination processing unit that makes a determination regarding use of radio wave arrival angle on the basis of a plurality of pieces of phase information regarding the signal propagation path for each set of transmitting and receiving antennas and calculated for each frequency of radio signals propagated over said signal propagation path.
Inventors:
NAKANO HIROAKI (JP)
TERASHIMA TORU (JP)
OMAE UICHIRO (JP)
TERASHIMA TORU (JP)
OMAE UICHIRO (JP)
Application Number:
PCT/JP2023/005243
Publication Date:
September 21, 2023
Filing Date:
February 15, 2023
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G01S5/12
Foreign References:
| JP2021526644A | 2021-10-07 | |||
| JP2018517139A | 2018-06-28 | |||
| JP2017122735A | 2017-07-13 | |||
| US20160381504A1 | 2016-12-29 |
Attorney, Agent or Firm:
TECHNOPEER PATENTS & TRADEMARKS (JP)
Download PDF: