JPS51144157A - Noise reduction system - Google Patents

Noise reduction system

Info

Publication number
JPS51144157A
JPS51144157A JP50067504A JP6750475A JPS51144157A JP S51144157 A JPS51144157 A JP S51144157A JP 50067504 A JP50067504 A JP 50067504A JP 6750475 A JP6750475 A JP 6750475A JP S51144157 A JPS51144157 A JP S51144157A
Authority
JP
Japan
Prior art keywords
noise reduction
reduction system
distorsion
wave
normal section
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
JP50067504A
Other languages
English (en)
Other versions
JPS5942493B2 (ja
Inventor
Kenjiro Endo
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 JP50067504A priority Critical patent/JPS5942493B2/ja
Publication of JPS51144157A publication Critical patent/JPS51144157A/ja
Publication of JPS5942493B2 publication Critical patent/JPS5942493B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP50067504A 1975-06-06 1975-06-06 ノイズ・リダクシヨン・システム Expired JPS5942493B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50067504A JPS5942493B2 (ja) 1975-06-06 1975-06-06 ノイズ・リダクシヨン・システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50067504A JPS5942493B2 (ja) 1975-06-06 1975-06-06 ノイズ・リダクシヨン・システム

Publications (2)

Publication Number Publication Date
JPS51144157A true JPS51144157A (en) 1976-12-10
JPS5942493B2 JPS5942493B2 (ja) 1984-10-15

Family

ID=13346872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50067504A Expired JPS5942493B2 (ja) 1975-06-06 1975-06-06 ノイズ・リダクシヨン・システム

Country Status (1)

Country Link
JP (1) JPS5942493B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434612A (en) * 1977-08-22 1979-03-14 Matsushita Electric Ind Co Ltd Noise reducting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434612A (en) * 1977-08-22 1979-03-14 Matsushita Electric Ind Co Ltd Noise reducting device

Also Published As

Publication number Publication date
JPS5942493B2 (ja) 1984-10-15

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