GB2054309B - Radar processing apparatus - Google Patents

Radar processing apparatus

Info

Publication number
GB2054309B
GB2054309B GB8018327A GB8018327A GB2054309B GB 2054309 B GB2054309 B GB 2054309B GB 8018327 A GB8018327 A GB 8018327A GB 8018327 A GB8018327 A GB 8018327A GB 2054309 B GB2054309 B GB 2054309B
Authority
GB
United Kingdom
Prior art keywords
processing apparatus
radar processing
radar
processing
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
Application number
GB8018327A
Other versions
GB2054309A (en
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.)
Secretary of State for Defence Canada
UK Secretary of State for Defence
Original Assignee
Secretary of State for Defence Canada
UK Secretary of State for Defence
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 Secretary of State for Defence Canada, UK Secretary of State for Defence filed Critical Secretary of State for Defence Canada
Priority to GB8018327A priority Critical patent/GB2054309B/en
Publication of GB2054309A publication Critical patent/GB2054309A/en
Application granted granted Critical
Publication of GB2054309B publication Critical patent/GB2054309B/en
Expired legal-status Critical Current

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
    • G01S7/295—Means for transforming co-ordinates or for evaluating data, e.g. using computers
    • 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
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/538—Discriminating between fixed and moving objects or between objects moving at different speeds eliminating objects that have not moved between successive antenna scans, e.g. area MTi
    • 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

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)
GB8018327A 1979-06-06 1980-06-04 Radar processing apparatus Expired GB2054309B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8018327A GB2054309B (en) 1979-06-06 1980-06-04 Radar processing apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7919718 1979-06-06
GB8018327A GB2054309B (en) 1979-06-06 1980-06-04 Radar processing apparatus

Publications (2)

Publication Number Publication Date
GB2054309A GB2054309A (en) 1981-02-11
GB2054309B true GB2054309B (en) 1983-06-29

Family

ID=26271774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8018327A Expired GB2054309B (en) 1979-06-06 1980-06-04 Radar processing apparatus

Country Status (1)

Country Link
GB (1) GB2054309B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332614A1 (en) * 1983-09-09 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Pulse-Doppler radar receiver with an interference suppression circuit
GB2397957A (en) * 2003-01-30 2004-08-04 Qinetiq Ltd Target detection
FR2939207A1 (en) 2008-12-02 2010-06-04 Thales Sa METHOD OF MULTIDIMENSIONAL TIME CINEMA FILTERING OF RADAR PLOTS, ANTENNA TOWER ANTENNA TOWER

Also Published As

Publication number Publication date
GB2054309A (en) 1981-02-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee