Title:
RADAR DEVICE, RADAR OPERATION METHOD, AND RADAR OPERATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/144868
Kind Code:
A1
Abstract:
A radar device (10) comprises a signal generation unit (100) for generating a signal as an original signal, a pseudo-random number generation unit (102) for generating a pseudo-random number sequence comprising pseudo-random numbers, a true random number generation unit (101) for generating a true random number sequence comprising true random numbers, a modulation code synthesis unit (103) for generating a modulation code sequence to be used for signal phase modulation by combining the pseudo-random number sequence and the true random number sequence, and a phase modulation unit (104) for generating a transmission signal by using the modulation code sequence to modulate the phase of the original signal.
Inventors:
NASHIMOTO SHOEI (JP)
SUZUKI DAISUKE (JP)
SUZUKI DAISUKE (JP)
Application Number:
PCT/JP2020/000951
Publication Date:
July 22, 2021
Filing Date:
January 15, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G01S7/36; G01S7/02; G01S13/34; G01S13/36
Foreign References:
| US20190377083A1 | 2019-12-12 | |||
| JP2016050778A | 2016-04-11 | |||
| JP2002014159A | 2002-01-18 | |||
| JPH1054874A | 1998-02-24 | |||
| US20170160380A1 | 2017-06-08 |
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
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