AU1413192A - Method of testing a recording medium, and a device for carrying out the method - Google Patents

Method of testing a recording medium, and a device for carrying out the method

Info

Publication number
AU1413192A
AU1413192A AU14131/92A AU1413192A AU1413192A AU 1413192 A AU1413192 A AU 1413192A AU 14131/92 A AU14131/92 A AU 14131/92A AU 1413192 A AU1413192 A AU 1413192A AU 1413192 A AU1413192 A AU 1413192A
Authority
AU
Australia
Prior art keywords
testing
carrying
recording medium
recording
medium
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.)
Abandoned
Application number
AU14131/92A
Inventor
Werner Gilg
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.)
Hranitzky Wilhelm Max
Original Assignee
Hranitzky Wilhelm Max
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 Hranitzky Wilhelm Max filed Critical Hranitzky Wilhelm Max
Publication of AU1413192A publication Critical patent/AU1413192A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing
    • G11B20/182—Testing using test patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/06—Diagnosis, testing or measuring for television systems or their details for recorders

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
AU14131/92A 1991-04-02 1992-04-02 Method of testing a recording medium, and a device for carrying out the method Abandoned AU1413192A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH97791 1991-04-02
CH977/91 1991-04-02

Publications (1)

Publication Number Publication Date
AU1413192A true AU1413192A (en) 1992-11-02

Family

ID=4199607

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14131/92A Abandoned AU1413192A (en) 1991-04-02 1992-04-02 Method of testing a recording medium, and a device for carrying out the method

Country Status (3)

Country Link
AU (1) AU1413192A (en)
DE (1) DE4290987D2 (en)
WO (1) WO1992017985A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416222A1 (en) * 1974-04-03 1975-10-23 Dasy Int Sa Magnetic tape recording using different coercivities simultaneously - allows different channels to be recorded on coincident tracks
JPS54156610A (en) * 1978-05-31 1979-12-10 Tdk Corp Inspecting method of magnetic recording tapes

Also Published As

Publication number Publication date
WO1992017985A1 (en) 1992-10-15
DE4290987D2 (en) 1994-02-17

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