CH614546A5 - Reproduction device for use in a recording system - Google Patents

Reproduction device for use in a recording system

Info

Publication number
CH614546A5
CH614546A5 CH334577A CH334577A CH614546A5 CH 614546 A5 CH614546 A5 CH 614546A5 CH 334577 A CH334577 A CH 334577A CH 334577 A CH334577 A CH 334577A CH 614546 A5 CH614546 A5 CH 614546A5
Authority
CH
Switzerland
Prior art keywords
recording system
reproduction device
reproduction
recording
Prior art date
Application number
CH334577A
Inventor
Edmond De Niet
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH614546A5 publication Critical patent/CH614546A5/en

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
    • G11B20/24—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing noise
    • 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
    • G11B20/22—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Noise Elimination (AREA)
  • Television Signal Processing For Recording (AREA)
CH334577A 1974-03-18 1975-03-17 Reproduction device for use in a recording system CH614546A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7403563A NL7403563A (en) 1974-03-18 1974-03-18 NOISE REDUCTION SWITCH.

Publications (1)

Publication Number Publication Date
CH614546A5 true CH614546A5 (en) 1979-11-30

Family

ID=19820976

Family Applications (2)

Application Number Title Priority Date Filing Date
CH338475A CH607209A5 (en) 1974-03-18 1975-03-17
CH334577A CH614546A5 (en) 1974-03-18 1975-03-17 Reproduction device for use in a recording system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH338475A CH607209A5 (en) 1974-03-18 1975-03-17

Country Status (13)

Country Link
JP (1) JPS592081B2 (en)
AT (1) AT347714B (en)
AU (1) AU498339B2 (en)
BE (1) BE826772A (en)
CA (1) CA1078063A (en)
CH (2) CH607209A5 (en)
DE (1) DE2509925A1 (en)
ES (2) ES435653A1 (en)
FR (1) FR2265148B1 (en)
GB (1) GB1502162A (en)
IT (1) IT1030349B (en)
NL (1) NL7403563A (en)
NO (1) NO750900L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734865C2 (en) * 1977-08-03 1986-08-21 Siemens AG, 1000 Berlin und 8000 München Methods and circuit arrangements for reducing interference

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147261B (en) * 1959-09-30 1963-04-18 Siemens Ag Arrangement for regulating the amplitude fluctuations caused by fluctuations in distance between a moving magnetizable layer of a magnetogram carrier and the magnetic heads
GB888922A (en) * 1960-02-25 1962-02-07 Vectron Electro Physics Ltd Correcting recording distortion

Also Published As

Publication number Publication date
CH607209A5 (en) 1978-11-30
NL7403563A (en) 1975-09-22
FR2265148A1 (en) 1975-10-17
GB1502162A (en) 1978-02-22
FR2265148B1 (en) 1981-01-02
IT1030349B (en) 1979-03-30
ATA202975A (en) 1978-05-15
AT347714B (en) 1979-01-10
BE826772A (en) 1975-09-17
AU498339B2 (en) 1979-03-08
ES435653A1 (en) 1977-02-01
NO750900L (en) 1975-09-19
ES443747A1 (en) 1977-04-16
JPS50128406A (en) 1975-10-09
JPS592081B2 (en) 1984-01-17
CA1078063A (en) 1980-05-20
DE2509925A1 (en) 1975-09-25
AU7917875A (en) 1976-09-23

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Legal Events

Date Code Title Description
PL Patent ceased