BE766169A - Analyseur du spectre de frequence de signaux electriques et sonapplication a un radar doppler coherent a impulsions - Google Patents

Analyseur du spectre de frequence de signaux electriques et sonapplication a un radar doppler coherent a impulsions

Info

Publication number
BE766169A
BE766169A BE766169A BE766169A BE766169A BE 766169 A BE766169 A BE 766169A BE 766169 A BE766169 A BE 766169A BE 766169 A BE766169 A BE 766169A BE 766169 A BE766169 A BE 766169A
Authority
BE
Belgium
Prior art keywords
application
frequency spectrum
electric signals
spectrum analyzer
doppler radar
Prior art date
Application number
BE766169A
Other languages
English (en)
Inventor
J-M H Colin
J-C A Debuisser
P J-M Goyard
Original Assignee
Int 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE766169A publication Critical patent/BE766169A/fr

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
    • G01S13/64—Velocity measuring systems using range gates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
BE766169A 1970-04-23 1971-04-23 Analyseur du spectre de frequence de signaux electriques et sonapplication a un radar doppler coherent a impulsions BE766169A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7014789A FR2088744A5 (fr) 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
BE766169A true BE766169A (fr) 1971-10-25

Family

ID=9054467

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766169A BE766169A (fr) 1970-04-23 1971-04-23 Analyseur du spectre de frequence de signaux electriques et sonapplication a un radar doppler coherent a impulsions

Country Status (3)

Country Link
BE (1) BE766169A (fr)
DE (1) DE2119442A1 (fr)
FR (1) FR2088744A5 (fr)

Also Published As

Publication number Publication date
FR2088744A5 (fr) 1972-01-07
DE2119442A1 (de) 1971-11-11

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