GB1551485A - Magnetic tape recording and reproduction - Google Patents

Magnetic tape recording and reproduction

Info

Publication number
GB1551485A
GB1551485A GB305177A GB305177A GB1551485A GB 1551485 A GB1551485 A GB 1551485A GB 305177 A GB305177 A GB 305177A GB 305177 A GB305177 A GB 305177A GB 1551485 A GB1551485 A GB 1551485A
Authority
GB
United Kingdom
Prior art keywords
reproduction
magnetic tape
tape recording
recording
magnetic
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
GB305177A
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.)
DALL OGLIO G
Original Assignee
DALL OGLIO G
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 DALL OGLIO G filed Critical DALL OGLIO G
Publication of GB1551485A publication Critical patent/GB1551485A/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
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0007—Circuits or methods for reducing noise, for correction of distortion, or for changing density of recorded information
    • 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
    • G11B20/02—Analogue recording or reproducing
    • G11B20/08—Pulse-modulation recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
GB305177A 1976-01-27 1977-01-26 Magnetic tape recording and reproduction Expired GB1551485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1964876A IT1055004B (it) 1976-01-27 1976-01-27 Procedimento ed apparecchio per la registrazione su nastro magnetico e la riproduzione di segnali elettrici a frequenza variabile da o ad elevati valori

Publications (1)

Publication Number Publication Date
GB1551485A true GB1551485A (en) 1979-08-30

Family

ID=11160065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB305177A Expired GB1551485A (en) 1976-01-27 1977-01-26 Magnetic tape recording and reproduction

Country Status (6)

Country Link
JP (1) JPS5293307A (US08197722-20120612-C00042.png)
DE (1) DE2702723A1 (US08197722-20120612-C00042.png)
FR (1) FR2339926A1 (US08197722-20120612-C00042.png)
GB (1) GB1551485A (US08197722-20120612-C00042.png)
IT (1) IT1055004B (US08197722-20120612-C00042.png)
NL (1) NL7700797A (US08197722-20120612-C00042.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117548A (en) * 1982-02-22 1983-10-12 Compact Business Machines Limi Magnetic recording systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117548A (en) * 1982-02-22 1983-10-12 Compact Business Machines Limi Magnetic recording systems

Also Published As

Publication number Publication date
JPS5293307A (en) 1977-08-05
FR2339926B3 (US08197722-20120612-C00042.png) 1979-10-05
DE2702723A1 (de) 1977-07-28
IT1055004B (it) 1981-12-21
FR2339926A1 (fr) 1977-08-26
NL7700797A (nl) 1977-07-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee