JPWO2021220337A1 - - Google Patents
Info
- Publication number
- JPWO2021220337A1 JPWO2021220337A1 JP2022518435A JP2022518435A JPWO2021220337A1 JP WO2021220337 A1 JPWO2021220337 A1 JP WO2021220337A1 JP 2022518435 A JP2022518435 A JP 2022518435A JP 2022518435 A JP2022518435 A JP 2022518435A JP WO2021220337 A1 JPWO2021220337 A1 JP WO2021220337A1
- 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
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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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination 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
- 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
- G01S7/32—Shaping echo pulse signals; Deriving non-pulse signals from echo pulse signals
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2020/017948 WO2021220337A1 (ja) | 2020-04-27 | 2020-04-27 | 不要波学習装置、不要波学習方法、不要波検出装置及び不要波検出方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2021220337A1 true JPWO2021220337A1 (ja) | 2021-11-04 |
JPWO2021220337A5 JPWO2021220337A5 (ja) | 2022-06-16 |
JP7130169B2 JP7130169B2 (ja) | 2022-09-02 |
Family
ID=78373415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022518435A Active JP7130169B2 (ja) | 2020-04-27 | 2020-04-27 | 不要波学習装置、不要波学習方法、不要波検出装置及び不要波検出方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7130169B2 (ja) |
WO (1) | WO2021220337A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10239427A (ja) * | 1996-11-29 | 1998-09-11 | Alcatel Alsthom Co General Electricite | 物体の自動分類装置および自動分類方法 |
JPH1194941A (ja) * | 1997-09-24 | 1999-04-09 | Toshiba Corp | スケール抽出型レーダイメージ解析装置 |
US9292792B1 (en) * | 2012-09-27 | 2016-03-22 | Lockheed Martin Corporation | Classification systems and methods using convex hulls |
JP2019086464A (ja) * | 2017-11-09 | 2019-06-06 | 株式会社東芝 | レーダ装置及びそのレーダ信号処理方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11391831B2 (en) | 2018-04-25 | 2022-07-19 | Qualcomm Incorporated | Association aware radar beamforming |
-
2020
- 2020-04-27 JP JP2022518435A patent/JP7130169B2/ja active Active
- 2020-04-27 WO PCT/JP2020/017948 patent/WO2021220337A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10239427A (ja) * | 1996-11-29 | 1998-09-11 | Alcatel Alsthom Co General Electricite | 物体の自動分類装置および自動分類方法 |
JPH1194941A (ja) * | 1997-09-24 | 1999-04-09 | Toshiba Corp | スケール抽出型レーダイメージ解析装置 |
US9292792B1 (en) * | 2012-09-27 | 2016-03-22 | Lockheed Martin Corporation | Classification systems and methods using convex hulls |
JP2019086464A (ja) * | 2017-11-09 | 2019-06-06 | 株式会社東芝 | レーダ装置及びそのレーダ信号処理方法 |
Also Published As
Publication number | Publication date |
---|---|
JP7130169B2 (ja) | 2022-09-02 |
WO2021220337A1 (ja) | 2021-11-04 |
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