NL7018757A - - Google Patents

Info

Publication number
NL7018757A
NL7018757A NL7018757A NL7018757A NL7018757A NL 7018757 A NL7018757 A NL 7018757A NL 7018757 A NL7018757 A NL 7018757A NL 7018757 A NL7018757 A NL 7018757A NL 7018757 A NL7018757 A NL 7018757A
Authority
NL
Netherlands
Application number
NL7018757A
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
Publication of NL7018757A publication Critical patent/NL7018757A/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
    • 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
    • G01S13/587—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value using optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • G01P3/366—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light by using diffraction of light

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL7018757A 1969-12-29 1970-12-24 NL7018757A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1933569A CH517306A (de) 1969-12-29 1969-12-29 Vorrichtung zur Messung der lokalen Geschwindigkeit eines strahlendurchlässigen Mediums mittels Dopplereffekt

Publications (1)

Publication Number Publication Date
NL7018757A true NL7018757A (enrdf_load_stackoverflow) 1971-07-01

Family

ID=4438804

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7018757A NL7018757A (enrdf_load_stackoverflow) 1969-12-29 1970-12-24

Country Status (6)

Country Link
CA (1) CA928521A (enrdf_load_stackoverflow)
CH (1) CH517306A (enrdf_load_stackoverflow)
DE (2) DE2059534B2 (enrdf_load_stackoverflow)
FR (1) FR2072093B3 (enrdf_load_stackoverflow)
GB (1) GB1320390A (enrdf_load_stackoverflow)
NL (1) NL7018757A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK409785A (da) * 1985-09-09 1987-03-10 Risoe Forsoegsanlaeg Fremgangsmaade og apparat til maaling af objekters roterende bevaegelsenavnlig et legemes rotationshastighed og vorticiteten i et stroemmende medium

Also Published As

Publication number Publication date
CH517306A (de) 1971-12-31
GB1320390A (en) 1973-06-13
FR2072093B3 (enrdf_load_stackoverflow) 1973-08-10
DE2059534B2 (de) 1973-08-16
FR2072093A7 (enrdf_load_stackoverflow) 1971-09-24
CA928521A (en) 1973-06-19
DE2059534A1 (de) 1971-07-15
DE7044695U (de) 1971-12-09
DE2059534C3 (enrdf_load_stackoverflow) 1974-03-14

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