DK3230764T3 - Radardetekteringssystem til skelnen mellem regnekkoer og radar til udførelse af en sådan fremgangsmåde - Google Patents

Radardetekteringssystem til skelnen mellem regnekkoer og radar til udførelse af en sådan fremgangsmåde Download PDF

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Publication number
DK3230764T3
DK3230764T3 DK15762546.8T DK15762546T DK3230764T3 DK 3230764 T3 DK3230764 T3 DK 3230764T3 DK 15762546 T DK15762546 T DK 15762546T DK 3230764 T3 DK3230764 T3 DK 3230764T3
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DK
Denmark
Prior art keywords
radar
cows
distinction
counter
procedure
Prior art date
Application number
DK15762546.8T
Other languages
English (en)
Inventor
Cyrille Enderli
Mathias Lombard
Marie-Françoise Schaub
Original Assignee
Thales Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thales Sa filed Critical Thales Sa
Application granted granted Critical
Publication of DK3230764T3 publication Critical patent/DK3230764T3/da

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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
    • 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
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/414—Discriminating targets with respect to background clutter
    • 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
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave
    • 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
    • G01S13/95—Radar or analogous systems specially adapted for specific applications for meteorological use
    • G01S13/958—Theoretical aspects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
DK15762546.8T 2014-12-12 2015-09-04 Radardetekteringssystem til skelnen mellem regnekkoer og radar til udførelse af en sådan fremgangsmåde DK3230764T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1402838A FR3030054B1 (fr) 2014-12-12 2014-12-12 Procede de detection radar distinguant les echos de pluie et radar mettant en oeuvre un tel procede
PCT/EP2015/070280 WO2016091407A1 (fr) 2014-12-12 2015-09-04 Procede de detection radar distinguant les echos de pluie et radar mettant en œuvre un tel procede

Publications (1)

Publication Number Publication Date
DK3230764T3 true DK3230764T3 (da) 2020-09-28

Family

ID=53008564

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15762546.8T DK3230764T3 (da) 2014-12-12 2015-09-04 Radardetekteringssystem til skelnen mellem regnekkoer og radar til udførelse af en sådan fremgangsmåde

Country Status (5)

Country Link
US (1) US10585172B2 (da)
EP (1) EP3230764B1 (da)
DK (1) DK3230764T3 (da)
FR (1) FR3030054B1 (da)
WO (1) WO2016091407A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10761204B2 (en) * 2017-12-15 2020-09-01 Google Llc Radar attenuation mitigation
CN108562904A (zh) * 2018-01-11 2018-09-21 成都信息工程大学 一种x波段双偏振天气雷达降水估测方法
CN108874734B (zh) * 2018-04-25 2022-03-08 中国科学院国家空间科学中心 一种全球陆地降水反演方法
CN111538013A (zh) * 2020-05-12 2020-08-14 上海眼控科技股份有限公司 雷达回波外推方法、装置、计算机设备和存储介质
CN111474529B (zh) * 2020-06-10 2023-07-07 浙江省气象台 卫星反演雷达回波的方法、反演雷达回波***及导航雷达
US20230092933A1 (en) * 2021-08-09 2023-03-23 Lyft, Inc. Systems and methods for detecting an environment external to a personal mobile vehicle in a fleet management system
CN116299244B (zh) * 2023-04-24 2023-11-21 扬州宇安电子科技有限公司 一种基于环境信息的雷达移动目标模拟***及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557306B1 (fr) * 1983-12-23 1987-12-18 Thomson Csf Dispositif de discrimination d'echos radar
DE3414158A1 (de) * 1984-04-14 1985-10-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung fuer ein gelaendefolgeradar
DE3510576A1 (de) * 1985-03-23 1986-09-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und anordnung zur unterdrueckung von regenechos bei einem gelaendefolgeradar
US5189426A (en) * 1991-05-06 1993-02-23 Ivhs Technologies, Inc. Doppler frequency spectrum de-emphasis for automotive collision avoidance radar system
US6937185B1 (en) * 2003-08-14 2005-08-30 Lockheed Martin Corporation Rain versus target discrimination for doppler radars
US7899560B2 (en) * 2007-01-09 2011-03-01 Swiss Reinsurance Company Electronic switching apparatus and method for switching autonomous intervention means for automatically redressing malfunctions
US7796082B2 (en) * 2007-02-08 2010-09-14 Raytheon Company Methods and apparatus for log-FTC radar receivers having enhanced sea clutter model
DE102009000469A1 (de) * 2009-01-29 2010-08-19 Robert Bosch Gmbh Verfahren zur Detektion von Niederschlag mit einem Radarortungsgerät für Kraftfahrzeuge
DE102009001239A1 (de) * 2009-02-27 2010-09-02 Robert Bosch Gmbh Verfahren zur Detektion von Empfindlichkeitseinbußen eines FMCW-Radarortungsgerätes durch diffuse Verlustquellen
US8866322B2 (en) * 2009-07-29 2014-10-21 Michigan Aerospace Corporation Atmospheric measurement system
CN102279389B (zh) * 2010-06-11 2014-05-14 株式会社东芝 雷达接收信号处理装置及其方法

Also Published As

Publication number Publication date
EP3230764B1 (fr) 2020-06-24
EP3230764A1 (fr) 2017-10-18
US20170328985A1 (en) 2017-11-16
US10585172B2 (en) 2020-03-10
FR3030054B1 (fr) 2016-12-09
FR3030054A1 (fr) 2016-06-17
WO2016091407A1 (fr) 2016-06-16

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