DE2315286A1 - Impuls-doppler-radargeraet - Google Patents

Impuls-doppler-radargeraet

Info

Publication number
DE2315286A1
DE2315286A1 DE19732315286 DE2315286A DE2315286A1 DE 2315286 A1 DE2315286 A1 DE 2315286A1 DE 19732315286 DE19732315286 DE 19732315286 DE 2315286 A DE2315286 A DE 2315286A DE 2315286 A1 DE2315286 A1 DE 2315286A1
Authority
DE
Germany
Prior art keywords
oscillator
transmitter
signal
frequency
receiver
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.)
Pending
Application number
DE19732315286
Other languages
German (de)
English (en)
Inventor
Pierre Francois Bliek
Dietmar Zur Heiden
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of DE2315286A1 publication Critical patent/DE2315286A1/de
Pending 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
    • 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
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/585—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value
    • G01S13/586—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value using, or combined with, frequency tracking means
    • 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
    • G01S7/288—Coherent receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19732315286 1972-03-31 1973-03-27 Impuls-doppler-radargeraet Pending DE2315286A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7211527A FR2177617B1 (enExample) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
DE2315286A1 true DE2315286A1 (de) 1973-10-18

Family

ID=9096184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732315286 Pending DE2315286A1 (de) 1972-03-31 1973-03-27 Impuls-doppler-radargeraet

Country Status (2)

Country Link
DE (1) DE2315286A1 (enExample)
FR (1) FR2177617B1 (enExample)

Also Published As

Publication number Publication date
FR2177617A1 (enExample) 1973-11-09
FR2177617B1 (enExample) 1977-04-01

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Legal Events

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OHA Expiration of time for request for examination