CH360828A - Anordnung zur Geschwindigkeitsmessung - Google Patents

Anordnung zur Geschwindigkeitsmessung

Info

Publication number
CH360828A
CH360828A CH360828DA CH360828A CH 360828 A CH360828 A CH 360828A CH 360828D A CH360828D A CH 360828DA CH 360828 A CH360828 A CH 360828A
Authority
CH
Switzerland
Prior art keywords
arrangement
speed measurement
measurement
speed
Prior art date
Application number
Other languages
English (en)
Inventor
Heinz Dr Lueg
Toedter Hans-Hermann
Original Assignee
Telefunken Gmbh
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 Telefunken Gmbh filed Critical Telefunken Gmbh
Publication of CH360828A publication Critical patent/CH360828A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06—Transference of modulation using distributed inductance and capacitance
    • H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0616—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a hollow waveguide
    • 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
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G01P3/54—Devices characterised by the use of electric or magnetic means for measuring linear speed by measuring frequency of generated current or voltage
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/92—Radar or analogous systems specially adapted for specific applications for traffic control for velocity measurement

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
CH360828D 1956-12-22 1957-12-06 Anordnung zur Geschwindigkeitsmessung CH360828A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET13023A DE1010302B (de) 1956-12-22 1956-12-22 Nach dem Rueckstrahlprinzip arbeitende Anordnung zur Geschwindigkeitsmessung

Publications (1)

Publication Number Publication Date
CH360828A true CH360828A (de) 1962-03-15

Family

ID=7547205

Family Applications (1)

Application Number Title Priority Date Filing Date
CH360828D CH360828A (de) 1956-12-22 1957-12-06 Anordnung zur Geschwindigkeitsmessung

Country Status (5)

Country Link
US (1) US3003147A (de)
CH (1) CH360828A (de)
DE (1) DE1010302B (de)
FR (1) FR1188636A (de)
GB (1) GB813168A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1066244B (de) * 1954-08-31 1959-10-01
US3092832A (en) * 1959-03-06 1963-06-04 Bendix Corp Closure signal system
DE1236030B (de) * 1959-03-06 1967-03-09 Bendix Corp Einrichtung zur Erzeugung eines Warn- und/oder Steuersignals in einem Fahrzeug
GB892986A (en) * 1959-03-30 1962-04-04 Bendix Corp Selective range detecting system
US3199103A (en) * 1959-08-12 1965-08-03 Bendix Corp Displacement detector
DE1119024B (de) * 1960-03-29 1961-12-07 Telefunken Patent Anordnung zur Unterscheidung der Bewegungsrichtung von Fahrzeugen mittels des Dopplerprinzips
DE1212320B (de) * 1961-10-28 1966-03-10 Telefunken Patent Verfahren zur Bestimmung der Relativ-geschwindigkeit eines sich bewegenden Koerpers nach Groesse und Richtung
GB1387579A (en) * 1961-11-27 1975-03-19 Secr Defence Doppler radar systems
DE1263873B (de) * 1963-11-28 1968-03-21 Sfim Einrichtung zur Zaehlung von Fahrzeugen mittels hochfrequenter elektromagnetischer Wellen
DE1217663B (de) * 1964-08-04 1966-05-26 Siemens Ag Schaltungsanordnung fuer die richtungsabhaengige Geschwindigkeitsanzeige eines nach dem Rueckstrahlprinzip unter Ausnutzung des Dopplereffektes arbeitenden Ultraschallgeraetes zur Geschwindigkeitsmessung von Fahrzeugen
US3427615A (en) * 1966-12-06 1969-02-11 Gen Precision Systems Inc Doppler radar altimetry apparatus
FR2458819A1 (fr) * 1979-06-12 1981-01-02 Thomson Csf Tete hyperfrequence d'emission et de reception simultanees, emetteur-recepteur en ondes millimetriques et radar utilisant une telle tete

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540076A (en) * 1944-09-28 1951-02-06 Oscar H Dicke Radio cycle summation measuring apparatus

Also Published As

Publication number Publication date
DE1010302B (de) 1957-06-13
US3003147A (en) 1961-10-03
GB813168A (en) 1959-05-13
FR1188636A (fr) 1959-09-24

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