JPS51113715A - Digital signal magnetic record playback system - Google Patents

Digital signal magnetic record playback system

Info

Publication number
JPS51113715A
JPS51113715A JP3868075A JP3868075A JPS51113715A JP S51113715 A JPS51113715 A JP S51113715A JP 3868075 A JP3868075 A JP 3868075A JP 3868075 A JP3868075 A JP 3868075A JP S51113715 A JPS51113715 A JP S51113715A
Authority
JP
Japan
Prior art keywords
digital signal
playback system
signal magnetic
magnetic record
record playback
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.)
Granted
Application number
JP3868075A
Other languages
Japanese (ja)
Other versions
JPS6043577B2 (en
Inventor
Hidekazu Kumagai
Shinji Okano
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.)
RIKEN Institute of Physical and Chemical Research
Original Assignee
RIKEN Institute of Physical and Chemical Research
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 RIKEN Institute of Physical and Chemical Research filed Critical RIKEN Institute of Physical and Chemical Research
Priority to JP50038680A priority Critical patent/JPS6043577B2/en
Publication of JPS51113715A publication Critical patent/JPS51113715A/en
Publication of JPS6043577B2 publication Critical patent/JPS6043577B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/09—Digital recording

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE:To enable a high-density, high-fidelity data recording by a tape recorder, using one cycle of plus-minus symmetrical waveform as one bit.
JP50038680A 1975-03-31 1975-03-31 Magnetic recording method for digital signals Expired JPS6043577B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50038680A JPS6043577B2 (en) 1975-03-31 1975-03-31 Magnetic recording method for digital signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50038680A JPS6043577B2 (en) 1975-03-31 1975-03-31 Magnetic recording method for digital signals

Publications (2)

Publication Number Publication Date
JPS51113715A true JPS51113715A (en) 1976-10-07
JPS6043577B2 JPS6043577B2 (en) 1985-09-28

Family

ID=12531982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50038680A Expired JPS6043577B2 (en) 1975-03-31 1975-03-31 Magnetic recording method for digital signals

Country Status (1)

Country Link
JP (1) JPS6043577B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952008A (en) * 1957-12-26 1960-09-06 Ibm Record actuated timing and checking means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952008A (en) * 1957-12-26 1960-09-06 Ibm Record actuated timing and checking means

Also Published As

Publication number Publication date
JPS6043577B2 (en) 1985-09-28

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