FR2948197B1 - Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant - Google Patents

Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant

Info

Publication number
FR2948197B1
FR2948197B1 FR0903463A FR0903463A FR2948197B1 FR 2948197 B1 FR2948197 B1 FR 2948197B1 FR 0903463 A FR0903463 A FR 0903463A FR 0903463 A FR0903463 A FR 0903463A FR 2948197 B1 FR2948197 B1 FR 2948197B1
Authority
FR
France
Prior art keywords
detection
classification algorithm
small sizes
post integration
fast targets
Prior art date
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.)
Expired - Fee Related
Application number
FR0903463A
Other languages
English (en)
Other versions
FR2948197A1 (fr
Inventor
Albert Groenenboom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
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
Priority to FR0903463A priority Critical patent/FR2948197B1/fr
Priority to PCT/EP2010/059823 priority patent/WO2011006833A1/fr
Publication of FR2948197A1 publication Critical patent/FR2948197A1/fr
Application granted granted Critical
Publication of FR2948197B1 publication Critical patent/FR2948197B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • G01S7/2926—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by integration
    • 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
    • G01S13/426—Scanning radar, e.g. 3D radar

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)
FR0903463A 2009-07-15 2009-07-15 Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant Expired - Fee Related FR2948197B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0903463A FR2948197B1 (fr) 2009-07-15 2009-07-15 Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant
PCT/EP2010/059823 WO2011006833A1 (fr) 2009-07-15 2010-07-08 Détection de cibles rapides de petites tailles par post intégration non cohérente utilisant un algorithme de classement glissant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0903463A FR2948197B1 (fr) 2009-07-15 2009-07-15 Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant

Publications (2)

Publication Number Publication Date
FR2948197A1 FR2948197A1 (fr) 2011-01-21
FR2948197B1 true FR2948197B1 (fr) 2011-07-29

Family

ID=41820198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0903463A Expired - Fee Related FR2948197B1 (fr) 2009-07-15 2009-07-15 Detection de cibles rapides de petites tailles par post integration non coherente utilisant un algorithme de classement glissant

Country Status (2)

Country Link
FR (1) FR2948197B1 (fr)
WO (1) WO2011006833A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412397A (en) * 1967-02-01 1968-11-19 Hughes Aircraft Co Video correlator and automatic detector for pencil beam radar
DE10207465B4 (de) * 2002-02-22 2006-01-05 Eads Deutschland Gmbh Verfahren zur Reduzierung der Falschalarmrate in Radarbildern
GB2397957A (en) * 2003-01-30 2004-08-04 Qinetiq Ltd Target detection

Also Published As

Publication number Publication date
FR2948197A1 (fr) 2011-01-21
WO2011006833A1 (fr) 2011-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160331