JPWO2021229812A1 - - Google Patents
Info
- Publication number
- JPWO2021229812A1 JPWO2021229812A1 JP2022522485A JP2022522485A JPWO2021229812A1 JP WO2021229812 A1 JPWO2021229812 A1 JP WO2021229812A1 JP 2022522485 A JP2022522485 A JP 2022522485A JP 2022522485 A JP2022522485 A JP 2022522485A JP WO2021229812 A1 JPWO2021229812 A1 JP WO2021229812A1
- 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
- G01S13/003—Bistatic radar systems; Multistatic radar systems
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- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/46—Indirect determination of position data
- G01S13/48—Indirect determination of position data using multiple beams at emission or reception
-
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/019523 WO2021229812A1 (ja) | 2020-05-15 | 2020-05-15 | 物体検出方法、物体検出装置および物体検出システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021229812A1 true JPWO2021229812A1 (https=) | 2021-11-18 |
| JP7420237B2 JP7420237B2 (ja) | 2024-01-23 |
Family
ID=78525634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022522485A Active JP7420237B2 (ja) | 2020-05-15 | 2020-05-15 | 物体検出方法、物体検出装置および物体検出システム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12270890B2 (https=) |
| JP (1) | JP7420237B2 (https=) |
| WO (1) | WO2021229812A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2044007A (en) * | 1979-02-27 | 1980-10-08 | Decca Ltd | Bistatic radar systems |
| JPH06258425A (ja) * | 1992-07-22 | 1994-09-16 | Hughes Aircraft Co | 送受信機位置決定および追跡システムおよび方法 |
| JP2001242243A (ja) * | 2000-02-29 | 2001-09-07 | Mitsubishi Electric Corp | バイスタティックレーダ装置 |
| JP2002214333A (ja) * | 2001-01-19 | 2002-07-31 | Mitsubishi Electric Corp | 道路監視用ｆｍ−ｃｗレーダ装置 |
| JP2015117972A (ja) * | 2013-12-17 | 2015-06-25 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | 処理装置、および処理方法 |
| JP2019197039A (ja) * | 2018-05-02 | 2019-11-14 | パナソニックＩｐマネジメント株式会社 | 推定装置、生体数推定装置、推定方法、及び、プログラム |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102270450B1 (ko) * | 2015-03-23 | 2021-06-29 | 삼성전자주식회사 | 빔 포밍을 지원하는 풀 듀플렉스 통신 시스템에서 통신을 수행하는 장치 및 방법 |
| EP3959538A1 (en) * | 2019-04-26 | 2022-03-02 | Sony Group Corporation | Radar probing using radio communication terminals |
-
2020
- 2020-05-15 WO PCT/JP2020/019523 patent/WO2021229812A1/ja not_active Ceased
- 2020-05-15 US US17/921,398 patent/US12270890B2/en active Active
- 2020-05-15 JP JP2022522485A patent/JP7420237B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2044007A (en) * | 1979-02-27 | 1980-10-08 | Decca Ltd | Bistatic radar systems |
| JPH06258425A (ja) * | 1992-07-22 | 1994-09-16 | Hughes Aircraft Co | 送受信機位置決定および追跡システムおよび方法 |
| JP2001242243A (ja) * | 2000-02-29 | 2001-09-07 | Mitsubishi Electric Corp | バイスタティックレーダ装置 |
| JP2002214333A (ja) * | 2001-01-19 | 2002-07-31 | Mitsubishi Electric Corp | 道路監視用ｆｍ−ｃｗレーダ装置 |
| JP2015117972A (ja) * | 2013-12-17 | 2015-06-25 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | 処理装置、および処理方法 |
| JP2019197039A (ja) * | 2018-05-02 | 2019-11-14 | パナソニックＩｐマネジメント株式会社 | 推定装置、生体数推定装置、推定方法、及び、プログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7420237B2 (ja) | 2024-01-23 |
| WO2021229812A1 (ja) | 2021-11-18 |
| US12270890B2 (en) | 2025-04-08 |
| US20230204750A1 (en) | 2023-06-29 |
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