FR2060856A5 - - Google Patents

Info

Publication number
FR2060856A5
FR2060856A5 FR7031951A FR7031951A FR2060856A5 FR 2060856 A5 FR2060856 A5 FR 2060856A5 FR 7031951 A FR7031951 A FR 7031951A FR 7031951 A FR7031951 A FR 7031951A FR 2060856 A5 FR2060856 A5 FR 2060856A5
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
FR7031951A
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.)
CARROL ET REED Ltd
Original Assignee
CARROL ET REED Ltd
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 CARROL ET REED Ltd filed Critical CARROL ET REED Ltd
Application granted granted Critical
Publication of FR2060856A5 publication Critical patent/FR2060856A5/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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR7031951A 1969-09-03 1970-09-02 Expired FR2060856A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4369669 1969-09-03

Publications (1)

Publication Number Publication Date
FR2060856A5 true FR2060856A5 (fr) 1971-06-18

Family

ID=10429908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031951A Expired FR2060856A5 (fr) 1969-09-03 1970-09-02

Country Status (4)

Country Link
AU (1) AU1869070A (fr)
DE (1) DE2042163A1 (fr)
FR (1) FR2060856A5 (fr)
GB (1) GB1294874A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333252A2 (fr) * 1972-07-19 1977-06-24 Kremnitz Walter Procede de mesure optoelectronique de la distance et de l'elevation de points et dispositif pour sa mise en oeuvre

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239501A1 (de) * 1982-10-26 1984-04-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum messen kurzer entfernungen und anordnung zur durchfuehrung des verfahrens
GB2200810B (en) * 1987-01-29 1991-11-06 Plessey Co Plc Optical proximity detector
GB9003221D0 (en) * 1990-02-13 1990-04-11 Optical Measuring Systems Limi Electronic distance measurement
DE102017109192A1 (de) 2017-04-28 2018-10-31 Technische Universität Darmstadt Schaltungsanordnung und Verfahren zum Ermitteln eines Versatzes zwischen zwei Signalflanken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333252A2 (fr) * 1972-07-19 1977-06-24 Kremnitz Walter Procede de mesure optoelectronique de la distance et de l'elevation de points et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
GB1294874A (fr) 1972-11-01
AU1869070A (en) 1972-02-17
DE2042163A1 (de) 1971-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse