DE2158843A1 - Analog-Digital-Umsetzer - Google Patents

Analog-Digital-Umsetzer

Info

Publication number
DE2158843A1
DE2158843A1 DE19712158843 DE2158843A DE2158843A1 DE 2158843 A1 DE2158843 A1 DE 2158843A1 DE 19712158843 DE19712158843 DE 19712158843 DE 2158843 A DE2158843 A DE 2158843A DE 2158843 A1 DE2158843 A1 DE 2158843A1
Authority
DE
Germany
Prior art keywords
reference signal
tracks
areas
generate
series
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.)
Pending
Application number
DE19712158843
Other languages
German (de)
English (en)
Inventor
David Silvester; Tanbury Highclere; Newbury Berkshire Evans (Großbritannien)
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.)
Control Techniques Dynamics Ltd
Original Assignee
Moore Reed and Company 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 Moore Reed and Company Ltd filed Critical Moore Reed and Company Ltd
Publication of DE2158843A1 publication Critical patent/DE2158843A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/28—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding
    • H03M1/282—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with non-weighted coding of the pattern-shifting type, e.g. pseudo-random chain code

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE19712158843 1970-11-26 1971-11-26 Analog-Digital-Umsetzer Pending DE2158843A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5627970 1970-11-26

Publications (1)

Publication Number Publication Date
DE2158843A1 true DE2158843A1 (de) 1972-06-08

Family

ID=10476226

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712158843 Pending DE2158843A1 (de) 1970-11-26 1971-11-26 Analog-Digital-Umsetzer

Country Status (2)

Country Link
DE (1) DE2158843A1 (enExample)
FR (1) FR2116118A5 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626667A1 (de) * 1986-08-07 1988-02-11 Vmei Gabrovo Fotoelektrischer winkel-kode-umsetzer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626667A1 (de) * 1986-08-07 1988-02-11 Vmei Gabrovo Fotoelektrischer winkel-kode-umsetzer

Also Published As

Publication number Publication date
FR2116118A5 (enExample) 1972-07-07

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