KR870011142U - 녹음기의 특정 주파수 선택회로 - Google Patents

녹음기의 특정 주파수 선택회로

Info

Publication number
KR870011142U
KR870011142U KR2019850017330U KR850017330U KR870011142U KR 870011142 U KR870011142 U KR 870011142U KR 2019850017330 U KR2019850017330 U KR 2019850017330U KR 850017330 U KR850017330 U KR 850017330U KR 870011142 U KR870011142 U KR 870011142U
Authority
KR
South Korea
Prior art keywords
selection circuit
specific frequency
frequency selection
recorder specific
recorder
Prior art date
Application number
KR2019850017330U
Other languages
English (en)
Other versions
KR890002048Y1 (ko
Inventor
최세기
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019850017330U priority Critical patent/KR890002048Y1/ko
Publication of KR870011142U publication Critical patent/KR870011142U/ko
Application granted granted Critical
Publication of KR890002048Y1 publication Critical patent/KR890002048Y1/ko

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
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10037—A/D conversion, D/A conversion, sampling, slicing and digital quantisation or adjusting parameters thereof
    • 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
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10018—Improvement or modification of read or write signals analog processing for digital recording or reproduction
    • G11B20/10027—Improvement or modification of read or write signals analog processing for digital recording or reproduction adjusting the signal strength during recording or reproduction, e.g. variable gain amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
KR2019850017330U 1985-12-19 1985-12-19 녹음기의 특정 주파수 선택회로 KR890002048Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850017330U KR890002048Y1 (ko) 1985-12-19 1985-12-19 녹음기의 특정 주파수 선택회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850017330U KR890002048Y1 (ko) 1985-12-19 1985-12-19 녹음기의 특정 주파수 선택회로

Publications (2)

Publication Number Publication Date
KR870011142U true KR870011142U (ko) 1987-07-15
KR890002048Y1 KR890002048Y1 (ko) 1989-04-10

Family

ID=19247426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850017330U KR890002048Y1 (ko) 1985-12-19 1985-12-19 녹음기의 특정 주파수 선택회로

Country Status (1)

Country Link
KR (1) KR890002048Y1 (ko)

Also Published As

Publication number Publication date
KR890002048Y1 (ko) 1989-04-10

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Legal Events

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Payment date: 19980327

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