IL158721A0 - System and method for central association and tracking in passive coherent location applications - Google Patents

System and method for central association and tracking in passive coherent location applications

Info

Publication number
IL158721A0
IL158721A0 IL15872102A IL15872102A IL158721A0 IL 158721 A0 IL158721 A0 IL 158721A0 IL 15872102 A IL15872102 A IL 15872102A IL 15872102 A IL15872102 A IL 15872102A IL 158721 A0 IL158721 A0 IL 158721A0
Authority
IL
Israel
Prior art keywords
tracking
location applications
passive coherent
coherent location
central association
Prior art date
Application number
IL15872102A
Other languages
English (en)
Original Assignee
Lockheed Corp
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 Lockheed Corp filed Critical Lockheed Corp
Publication of IL158721A0 publication Critical patent/IL158721A0/xx

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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/16—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic
    • 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
    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/72—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar
    • G01S13/723—Radar-tracking systems; Analogous systems for two-dimensional tracking, e.g. combination of angle and range tracking, track-while-scan radar by using numerical data
    • G01S13/726—Multiple target tracking
    • 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
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
IL15872102A 2001-05-04 2002-05-03 System and method for central association and tracking in passive coherent location applications IL158721A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28849201P 2001-05-04 2001-05-04
US10/136,441 US6710743B2 (en) 2001-05-04 2002-05-02 System and method for central association and tracking in passive coherent location applications
PCT/US2002/013911 WO2002091016A2 (en) 2001-05-04 2002-05-03 System and method for central association and tracking in passive coherent location applications

Publications (1)

Publication Number Publication Date
IL158721A0 true IL158721A0 (en) 2004-05-12

Family

ID=26834304

Family Applications (2)

Application Number Title Priority Date Filing Date
IL15872102A IL158721A0 (en) 2001-05-04 2002-05-03 System and method for central association and tracking in passive coherent location applications
IL158721A IL158721A (en) 2001-05-04 2003-11-02 System and method for tracking central accuracy in applications of continuous and passive detection

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL158721A IL158721A (en) 2001-05-04 2003-11-02 System and method for tracking central accuracy in applications of continuous and passive detection

Country Status (8)

Country Link
US (2) US6710743B2 (xx)
EP (1) EP1451608A2 (xx)
JP (2) JP2004535564A (xx)
KR (1) KR100825218B1 (xx)
AU (1) AU2002308569B2 (xx)
CA (1) CA2446318C (xx)
IL (2) IL158721A0 (xx)
WO (1) WO2002091016A2 (xx)

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Also Published As

Publication number Publication date
US20030085840A1 (en) 2003-05-08
WO2002091016A3 (en) 2003-04-17
JP2008134256A (ja) 2008-06-12
KR100825218B1 (ko) 2008-04-25
WO2002091016A2 (en) 2002-11-14
EP1451608A2 (en) 2004-09-01
JP2004535564A (ja) 2004-11-25
AU2002308569B2 (en) 2007-10-04
KR20040007537A (ko) 2004-01-24
US20040233105A1 (en) 2004-11-25
IL158721A (en) 2009-02-11
CA2446318C (en) 2009-09-08
US6710743B2 (en) 2004-03-23
CA2446318A1 (en) 2003-11-14

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