JPH0466073B2 - - Google Patents

Info

Publication number
JPH0466073B2
JPH0466073B2 JP58129247A JP12924783A JPH0466073B2 JP H0466073 B2 JPH0466073 B2 JP H0466073B2 JP 58129247 A JP58129247 A JP 58129247A JP 12924783 A JP12924783 A JP 12924783A JP H0466073 B2 JPH0466073 B2 JP H0466073B2
Authority
JP
Japan
Prior art keywords
output
signal
dropout
modulated signal
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
JP58129247A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6022772A (ja
Inventor
Susumu Kozuki
Masahiro Takei
Hiroto Yasumura
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 JP58129247A priority Critical patent/JPS6022772A/ja
Priority to US06/615,785 priority patent/US4692914A/en
Publication of JPS6022772A publication Critical patent/JPS6022772A/ja
Priority to US07/044,834 priority patent/US4815061A/en
Publication of JPH0466073B2 publication Critical patent/JPH0466073B2/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
    • G11B20/02—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
    • G11B20/10—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
    • G11B20/24—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)
JP58129247A 1983-05-31 1983-07-15 Ｆｍ変調信号再生装置 Granted JPS6022772A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58129247A JPS6022772A (ja) 1983-07-15 1983-07-15 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
JP58129247A JPS6022772A (ja) 1983-07-15 1983-07-15 Ｆｍ変調信号再生装置

Publications (2)

Publication Number Publication Date
JPS6022772A JPS6022772A (ja) 1985-02-05
JPH0466073B2 true JPH0466073B2 (en]) 1992-10-22

Family

ID=15004840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58129247A Granted JPS6022772A (ja) 1983-05-31 1983-07-15 Ｆｍ変調信号再生装置

Country Status (1)

Country Link
JP (1) JPS6022772A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59221807A (ja) * 1983-05-31 1984-12-13 Canon Inc Ｆｍ変調信号再生装置

Also Published As

Publication number Publication date
JPS6022772A (ja) 1985-02-05

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