DE2721136A1 - Verfahren und anordnung zum interpolieren - Google Patents

Verfahren und anordnung zum interpolieren

Info

Publication number
DE2721136A1
DE2721136A1 DE19772721136 DE2721136A DE2721136A1 DE 2721136 A1 DE2721136 A1 DE 2721136A1 DE 19772721136 DE19772721136 DE 19772721136 DE 2721136 A DE2721136 A DE 2721136A DE 2721136 A1 DE2721136 A1 DE 2721136A1
Authority
DE
Germany
Prior art keywords
signals
phase
square
division
shifted
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.)
Withdrawn
Application number
DE19772721136
Other languages
German (de)
English (en)
Inventor
Volkmar Dipl Ing Fischer
Richard Dipl Ing Schneider
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.)
Jenoptik AG
Original Assignee
Jenoptik Jena 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 Jenoptik Jena GmbH filed Critical Jenoptik Jena GmbH
Publication of DE2721136A1 publication Critical patent/DE2721136A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/36Forming the light into pulses
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24404Interpolation using high frequency signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
DE19772721136 1976-06-18 1977-05-11 Verfahren und anordnung zum interpolieren Withdrawn DE2721136A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19343076A DD126381A1 (hu) 1976-06-18 1976-06-18

Publications (1)

Publication Number Publication Date
DE2721136A1 true DE2721136A1 (de) 1977-12-29

Family

ID=5504867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772721136 Withdrawn DE2721136A1 (de) 1976-06-18 1977-05-11 Verfahren und anordnung zum interpolieren

Country Status (2)

Country Link
DD (1) DD126381A1 (hu)
DE (1) DE2721136A1 (hu)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512963A1 (fr) * 1981-09-16 1983-03-18 Moskalik Leonid Dispositif de mesure du dephasage entre deux signaux electriques
FR2585904A1 (fr) * 1985-07-30 1987-02-06 Mcb Lecteur de code optique incremental, notamment du type entierement integre
EP0157034A3 (en) * 1983-07-27 1987-04-08 Sony Magnescale Incorporation Detector head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512963A1 (fr) * 1981-09-16 1983-03-18 Moskalik Leonid Dispositif de mesure du dephasage entre deux signaux electriques
EP0157034A3 (en) * 1983-07-27 1987-04-08 Sony Magnescale Incorporation Detector head
FR2585904A1 (fr) * 1985-07-30 1987-02-06 Mcb Lecteur de code optique incremental, notamment du type entierement integre
EP0214011A1 (fr) * 1985-07-30 1987-03-11 M C B Lecteur de code optique incrémental, notamment du type entièrement intégré

Also Published As

Publication number Publication date
DD126381A1 (hu) 1977-07-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee