JPS5864606A - ノイズリダクシヨン切換回路 - Google Patents

ノイズリダクシヨン切換回路

Info

Publication number
JPS5864606A
JPS5864606A JP56164710A JP16471081A JPS5864606A JP S5864606 A JPS5864606 A JP S5864606A JP 56164710 A JP56164710 A JP 56164710A JP 16471081 A JP16471081 A JP 16471081A JP S5864606 A JPS5864606 A JP S5864606A
Authority
JP
Japan
Prior art keywords
circuit
signal
noise reduction
sub
transistor
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.)
Granted
Application number
JP56164710A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258707B2 (OSRAM
Inventor
Atsushi Ogawa
敦 小川
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56164710A priority Critical patent/JPS5864606A/ja
Publication of JPS5864606A publication Critical patent/JPS5864606A/ja
Publication of JPH0258707B2 publication Critical patent/JPH0258707B2/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)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Noise Elimination (AREA)
JP56164710A 1981-10-15 1981-10-15 ノイズリダクシヨン切換回路 Granted JPS5864606A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56164710A JPS5864606A (ja) 1981-10-15 1981-10-15 ノイズリダクシヨン切換回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56164710A JPS5864606A (ja) 1981-10-15 1981-10-15 ノイズリダクシヨン切換回路

Publications (2)

Publication Number Publication Date
JPS5864606A true JPS5864606A (ja) 1983-04-18
JPH0258707B2 JPH0258707B2 (OSRAM) 1990-12-10

Family

ID=15798407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56164710A Granted JPS5864606A (ja) 1981-10-15 1981-10-15 ノイズリダクシヨン切換回路

Country Status (1)

Country Link
JP (1) JPS5864606A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109910A (ja) * 1983-11-18 1985-06-15 Hitachi Micro Comput Eng Ltd 雑音低減装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109910A (ja) * 1983-11-18 1985-06-15 Hitachi Micro Comput Eng Ltd 雑音低減装置

Also Published As

Publication number Publication date
JPH0258707B2 (OSRAM) 1990-12-10

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