GB1134472A - Improvements in or relating to the magnetic recording of data in analogue form - Google Patents

Improvements in or relating to the magnetic recording of data in analogue form

Info

Publication number
GB1134472A
GB1134472A GB4169766A GB4169766A GB1134472A GB 1134472 A GB1134472 A GB 1134472A GB 4169766 A GB4169766 A GB 4169766A GB 4169766 A GB4169766 A GB 4169766A GB 1134472 A GB1134472 A GB 1134472A
Authority
GB
United Kingdom
Prior art keywords
track
recorded
experiment
tape
pulse
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.)
Expired
Application number
GB4169766A
Other languages
English (en)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Publication of GB1134472A publication Critical patent/GB1134472A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/16—Digital recording or reproducing using non self-clocking codes, i.e. the clock signals are either recorded in a separate clocking track or in a combination of several information tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB4169766A 1965-10-13 1966-09-19 Improvements in or relating to the magnetic recording of data in analogue form Expired GB1134472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34846A FR1460018A (fr) 1965-10-13 1965-10-13 Perfectionnements aux procédés d'enregistrement magnétique d'informations analogiques

Publications (1)

Publication Number Publication Date
GB1134472A true GB1134472A (en) 1968-11-27

Family

ID=8590395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4169766A Expired GB1134472A (en) 1965-10-13 1966-09-19 Improvements in or relating to the magnetic recording of data in analogue form

Country Status (3)

Country Link
DE (1) DE1499618A1 (fr)
FR (1) FR1460018A (fr)
GB (1) GB1134472A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120012761A1 (en) * 2010-07-15 2012-01-19 Electronics And Telecommunications Research Institute High-power pulse-signal radiation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120012761A1 (en) * 2010-07-15 2012-01-19 Electronics And Telecommunications Research Institute High-power pulse-signal radiation system

Also Published As

Publication number Publication date
FR1460018A (fr) 1966-06-17
DE1499618A1 (de) 1970-07-02

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