NL6802569A - - Google Patents

Info

Publication number
NL6802569A
NL6802569A NL6802569A NL6802569A NL6802569A NL 6802569 A NL6802569 A NL 6802569A NL 6802569 A NL6802569 A NL 6802569A NL 6802569 A NL6802569 A NL 6802569A NL 6802569 A NL6802569 A NL 6802569A
Authority
NL
Netherlands
Application number
NL6802569A
Other versions
NL157113B (nl
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
Priority to US613152A priority Critical patent/US3412397A/en
Priority to DE19681616267 priority patent/DE1616267C/de
Priority to GB828368A priority patent/GB1167671A/en
Application filed filed Critical
Priority to NL6802569A priority patent/NL157113B/xx
Priority to BE711974D priority patent/BE711974A/xx
Priority to CH362368A priority patent/CH474066A/de
Priority to FR1558054D priority patent/FR1558054A/fr
Publication of NL6802569A publication Critical patent/NL6802569A/xx
Publication of NL157113B publication Critical patent/NL157113B/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
    • 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
    • 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
    • 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
    • G01S7/2806—Employing storage or delay devices which preserve the pulse form of the echo signal, e.g. for comparing and combining echoes received during different 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)
NL6802569A 1967-02-01 1968-02-22 Radarvideocorrelator. NL157113B (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US613152A US3412397A (en) 1967-02-01 1967-02-01 Video correlator and automatic detector for pencil beam radar
DE19681616267 DE1616267C (de) 1968-02-20 1968-02-20 Datenverarbeitendes Gerat zur Ver arbeitung von Radarvideosignale charakte nsierenden Binarzahlen
GB828368A GB1167671A (en) 1968-02-20 1968-02-20 Improvements in Pulse Radar
NL6802569A NL157113B (nl) 1968-02-20 1968-02-22 Radarvideocorrelator.
BE711974D BE711974A (enrdf_load_stackoverflow) 1968-02-20 1968-03-11
CH362368A CH474066A (de) 1968-02-20 1968-03-11 Korrelator und Detektor für die Videosignale einer Radaranlage
FR1558054D FR1558054A (enrdf_load_stackoverflow) 1968-02-20 1968-03-11

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB828368A GB1167671A (en) 1968-02-20 1968-02-20 Improvements in Pulse Radar
DEH0065372 1968-02-20
NL6802569A NL157113B (nl) 1968-02-20 1968-02-22 Radarvideocorrelator.
CH362368A CH474066A (de) 1968-02-20 1968-03-11 Korrelator und Detektor für die Videosignale einer Radaranlage
FR143267 1968-03-11
BE711974 1968-03-11

Publications (2)

Publication Number Publication Date
NL6802569A true NL6802569A (enrdf_load_stackoverflow) 1969-08-26
NL157113B NL157113B (nl) 1978-06-15

Family

ID=27543092

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6802569A NL157113B (nl) 1967-02-01 1968-02-22 Radarvideocorrelator.

Country Status (5)

Country Link
BE (1) BE711974A (enrdf_load_stackoverflow)
CH (1) CH474066A (enrdf_load_stackoverflow)
FR (1) FR1558054A (enrdf_load_stackoverflow)
GB (1) GB1167671A (enrdf_load_stackoverflow)
NL (1) NL157113B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611369A (en) * 1969-05-27 1971-10-05 Burroughs Corp Quantizer system with adaptive automatic clutter elimination
US11799537B2 (en) * 2021-07-28 2023-10-24 Nxp B.V. Radar signal processing with forward-backward matrix
GB2610389A (en) * 2021-09-01 2023-03-08 Kenneth Andrew Oswald Gordon Radar system and associated apparatus and methods

Also Published As

Publication number Publication date
NL157113B (nl) 1978-06-15
DE1616267A1 (de) 1972-03-23
DE1616267B2 (de) 1972-09-21
BE711974A (enrdf_load_stackoverflow) 1968-07-15
GB1167671A (en) 1969-10-22
FR1558054A (enrdf_load_stackoverflow) 1969-02-21
CH474066A (de) 1969-06-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: HUGHES AIRCRA