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FR1558054A - - Google Patents

Info

Publication number
FR1558054A
FR1558054A FR1558054DA FR1558054A FR 1558054 A FR1558054 A FR 1558054A FR 1558054D A FR1558054D A FR 1558054DA FR 1558054 A FR1558054 A FR 1558054A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1558054A publication Critical patent/FR1558054A/fr
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
    • G01S7/292—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)
FR1558054D 1968-02-20 1968-03-11 Expired FR1558054A (ja)

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.
BE711974 1968-03-11
CH362368A CH474066A (de) 1968-02-20 1968-03-11 Korrelator und Detektor für die Videosignale einer Radaranlage
FR143267 1968-03-11

Publications (1)

Publication Number Publication Date
FR1558054A true FR1558054A (ja) 1969-02-21

Family

ID=27543092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558054D Expired FR1558054A (ja) 1968-02-20 1968-03-11

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043675A1 (ja) * 1969-05-27 1971-02-19 Burroughs Corp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043675A1 (ja) * 1969-05-27 1971-02-19 Burroughs Corp

Also Published As

Publication number Publication date
CH474066A (de) 1969-06-15
NL157113B (nl) 1978-06-15
DE1616267B2 (de) 1972-09-21
DE1616267A1 (de) 1972-03-23
GB1167671A (en) 1969-10-22
BE711974A (ja) 1968-07-15
NL6802569A (ja) 1969-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse