JPWO2022085044A1 - - Google Patents
Info
- Publication number
- JPWO2022085044A1 JPWO2022085044A1 JP2022556832A JP2022556832A JPWO2022085044A1 JP WO2022085044 A1 JPWO2022085044 A1 JP WO2022085044A1 JP 2022556832 A JP2022556832 A JP 2022556832A JP 2022556832 A JP2022556832 A JP 2022556832A JP WO2022085044 A1 JPWO2022085044 A1 JP WO2022085044A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/039224 WO2022085044A1 (en) | 2020-10-19 | 2020-10-19 | Radar signal processing device and radar signal processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022085044A1 true JPWO2022085044A1 (en) | 2022-04-28 |
| JP7214061B2 JP7214061B2 (en) | 2023-01-27 |
Family
ID=81290261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022556832A Active JP7214061B2 (en) | 2020-10-19 | 2020-10-19 | Radar signal processing device and radar signal processing method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7214061B2 (en) |
| WO (1) | WO2022085044A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006343290A (en) * | 2005-06-10 | 2006-12-21 | Mitsubishi Electric Corp | Imaging radar device |
| JP2015001428A (en) * | 2013-06-14 | 2015-01-05 | 三菱電機株式会社 | Radar signal processor and radar signal processing method |
| WO2016148104A1 (en) * | 2015-03-16 | 2016-09-22 | 三菱電機株式会社 | Radar moving image creation device and method |
-
2020
- 2020-10-19 JP JP2022556832A patent/JP7214061B2/en active Active
- 2020-10-19 WO PCT/JP2020/039224 patent/WO2022085044A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006343290A (en) * | 2005-06-10 | 2006-12-21 | Mitsubishi Electric Corp | Imaging radar device |
| JP2015001428A (en) * | 2013-06-14 | 2015-01-05 | 三菱電機株式会社 | Radar signal processor and radar signal processing method |
| WO2016148104A1 (en) * | 2015-03-16 | 2016-09-22 | 三菱電機株式会社 | Radar moving image creation device and method |
Non-Patent Citations (3)
| Title |
|---|
| FAN, HUAITAO ET AL.: ""Phase Mismatch Calibration for Multichannel Sliding Spotlight SAR Imaging with Extended Azimuth Cro", IGARSS 2019 - 2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, JPN6020049097, August 2019 (2019-08-01), pages 2531 - 2534, ISSN: 0004948626 * |
| WU, DI ET AL.: ""A Channel Calibration Algorithm Based on Isolated Scatterers for Multi-Channel HRWS-SAR"", IEEE ACCESS, vol. 7, JPN6020049094, 2019, pages 135665 - 135677, XP011747900, ISSN: 0004948624, DOI: 10.1109/ACCESS.2019.2941203 * |
| ZHOU, YASHI ET AL.: ""A Novel Approach to Doppler Centroid and Channel Errors Estimation in Azimuth Multi-Channel SAR"", IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, vol. 57, no. 11, JPN6020049096, November 2019 (2019-11-01), pages 8430 - 8444, XP011755607, ISSN: 0004948625, DOI: 10.1109/TGRS.2019.2921094 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7214061B2 (en) | 2023-01-27 |
| WO2022085044A1 (en) | 2022-04-28 |
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