Title:
RADAR DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/074275
Kind Code:
A1
Abstract:
This radar device is provided with a first radar circuit for transmitting a first transmission signal from a plurality of first transmission antennas, and a second radar circuit for transmitting a second transmission signal from a plurality of second transmission antennas, wherein a first separation of each Doppler shift amount imparted to the first transmission signal transmitted from each of the plurality of first transmission antennas, and a second separation of each Doppler shift amount imparted to the second transmission signal transmitted from each of the plurality of second transmission antennas, differ from one another.
Inventors:
KISHIGAMI TAKAAKI
IWASA KENTA
IWASA KENTA
Application Number:
PCT/JP2022/037060
Publication Date:
May 04, 2023
Filing Date:
October 04, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G01S13/36; G01S7/03; H01Q21/06
Domestic Patent References:
| WO2020255857A1 | 2020-12-24 | |||
| WO2020069831A1 | 2020-04-09 | |||
| WO2019054504A1 | 2019-03-21 |
Foreign References:
| US20200300995A1 | 2020-09-24 | |||
| US20210239791A1 | 2021-08-05 | |||
| JP6921339B1 | 2021-08-18 | |||
| JP2014119344A | 2014-06-30 |
Attorney, Agent or Firm:
WASHIDA & ASSOCIATES (JP)
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