JPH0466071B2 - - Google Patents

Info

Publication number
JPH0466071B2
JPH0466071B2 JP58097276A JP9727683A JPH0466071B2 JP H0466071 B2 JPH0466071 B2 JP H0466071B2 JP 58097276 A JP58097276 A JP 58097276A JP 9727683 A JP9727683 A JP 9727683A JP H0466071 B2 JPH0466071 B2 JP H0466071B2
Authority
JP
Japan
Prior art keywords
signal
circuit
dropout
phase
audio signal
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 - Lifetime
Application number
JP58097276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59221807A (ja
Inventor
Hiroto Yasumura
Susumu Kozuki
Masahiro Takei
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58097276A priority Critical patent/JPS59221807A/ja
Priority to US06/615,785 priority patent/US4692914A/en
Publication of JPS59221807A publication Critical patent/JPS59221807A/ja
Priority to US07/044,834 priority patent/US4815061A/en
Publication of JPH0466071B2 publication Critical patent/JPH0466071B2/ja
Granted 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • 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
    • G11B20/06—Angle-modulation 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
    • G11B20/24—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing noise
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
JP58097276A 1983-05-31 1983-05-31 Ｆｍ変調信号再生装置 Granted JPS59221807A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58097276A JPS59221807A (ja) 1983-05-31 1983-05-31 Ｆｍ変調信号再生装置
US06/615,785 US4692914A (en) 1983-05-31 1984-05-31 Reproducing device for frequency modulated signals
US07/044,834 US4815061A (en) 1983-05-31 1987-04-30 Reproducing device for frequency modulated signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58097276A JPS59221807A (ja) 1983-05-31 1983-05-31 Ｆｍ変調信号再生装置

Publications (2)

Publication Number Publication Date
JPS59221807A JPS59221807A (ja) 1984-12-13
JPH0466071B2 true JPH0466071B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-22

Family

ID=14187996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58097276A Granted JPS59221807A (ja) 1983-05-31 1983-05-31 Ｆｍ変調信号再生装置

Country Status (1)

Country Link
JP (1) JPS59221807A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022772A (ja) * 1983-07-15 1985-02-05 Canon Inc Ｆｍ変調信号再生装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5758482A (en) * 1980-09-26 1982-04-08 Hitachi Ltd Dropout compensation circuit
US4406509A (en) * 1981-11-25 1983-09-27 E. I. Du Pont De Nemours & Co. Jack and plug electrical assembly

Also Published As

Publication number Publication date
JPS59221807A (ja) 1984-12-13

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