KR890023998U - S / N ratio improvement device of audio reproduction signal - Google Patents

S / N ratio improvement device of audio reproduction signal

Info

Publication number
KR890023998U
KR890023998U KR2019880007666U KR880007666U KR890023998U KR 890023998 U KR890023998 U KR 890023998U KR 2019880007666 U KR2019880007666 U KR 2019880007666U KR 880007666 U KR880007666 U KR 880007666U KR 890023998 U KR890023998 U KR 890023998U
Authority
KR
South Korea
Prior art keywords
reproduction signal
audio reproduction
improvement device
ratio improvement
ratio
Prior art date
Application number
KR2019880007666U
Other languages
Korean (ko)
Other versions
KR970000086Y1 (en
Inventor
경창수
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR2019880007666U priority Critical patent/KR970000086Y1/en
Publication of KR890023998U publication Critical patent/KR890023998U/en
Application granted granted Critical
Publication of KR970000086Y1 publication Critical patent/KR970000086Y1/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
KR2019880007666U 1988-05-25 1988-05-25 An apparatus for improving s/n ratio in voice signal reproduction KR970000086Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880007666U KR970000086Y1 (en) 1988-05-25 1988-05-25 An apparatus for improving s/n ratio in voice signal reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880007666U KR970000086Y1 (en) 1988-05-25 1988-05-25 An apparatus for improving s/n ratio in voice signal reproduction

Publications (2)

Publication Number Publication Date
KR890023998U true KR890023998U (en) 1989-12-04
KR970000086Y1 KR970000086Y1 (en) 1997-01-04

Family

ID=19275484

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880007666U KR970000086Y1 (en) 1988-05-25 1988-05-25 An apparatus for improving s/n ratio in voice signal reproduction

Country Status (1)

Country Link
KR (1) KR970000086Y1 (en)

Also Published As

Publication number Publication date
KR970000086Y1 (en) 1997-01-04

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