JPH0262913B2 - - Google Patents

Info

Publication number
JPH0262913B2
JPH0262913B2 JP58034503A JP3450383A JPH0262913B2 JP H0262913 B2 JPH0262913 B2 JP H0262913B2 JP 58034503 A JP58034503 A JP 58034503A JP 3450383 A JP3450383 A JP 3450383A JP H0262913 B2 JPH0262913 B2 JP H0262913B2
Authority
JP
Japan
Prior art keywords
audio signal
signal
noise
frequency
circuit
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
JP58034503A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58179910A (ja
Inventor
Yoshizumi Wataya
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP58034503A priority Critical patent/JPS58179910A/ja
Publication of JPS58179910A publication Critical patent/JPS58179910A/ja
Publication of JPH0262913B2 publication Critical patent/JPH0262913B2/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
    • G11B20/22—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing distortions

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
JP58034503A 1983-03-04 1983-03-04 音声信号再生装置 Granted JPS58179910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58034503A JPS58179910A (ja) 1983-03-04 1983-03-04 音声信号再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58034503A JPS58179910A (ja) 1983-03-04 1983-03-04 音声信号再生装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP55115960A Division JPS5740711A (en) 1980-08-25 1980-08-25 Audio signal reproducing device equipped with noise eliminating circuit

Publications (2)

Publication Number Publication Date
JPS58179910A JPS58179910A (ja) 1983-10-21
JPH0262913B2 true JPH0262913B2 (cs) 1990-12-26

Family

ID=12416054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58034503A Granted JPS58179910A (ja) 1983-03-04 1983-03-04 音声信号再生装置

Country Status (1)

Country Link
JP (1) JPS58179910A (cs)

Also Published As

Publication number Publication date
JPS58179910A (ja) 1983-10-21

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