JPS5752242A - Noise reducing circuit - Google Patents

Noise reducing circuit

Info

Publication number
JPS5752242A
JPS5752242A JP12770680A JP12770680A JPS5752242A JP S5752242 A JPS5752242 A JP S5752242A JP 12770680 A JP12770680 A JP 12770680A JP 12770680 A JP12770680 A JP 12770680A JP S5752242 A JPS5752242 A JP S5752242A
Authority
JP
Japan
Prior art keywords
output
gain
transmission line
input
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.)
Granted
Application number
JP12770680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340376B2 (enrdf_load_stackoverflow
Inventor
Kenzo Akagiri
Masayuki Katakura
Motomi Okochi
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP12770680A priority Critical patent/JPS5752242A/ja
Publication of JPS5752242A publication Critical patent/JPS5752242A/ja
Publication of JPS6340376B2 publication Critical patent/JPS6340376B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/025—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers frequency-dependent volume compression or expansion, e.g. multiple-band systems

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP12770680A 1980-09-13 1980-09-13 Noise reducing circuit Granted JPS5752242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12770680A JPS5752242A (en) 1980-09-13 1980-09-13 Noise reducing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12770680A JPS5752242A (en) 1980-09-13 1980-09-13 Noise reducing circuit

Publications (2)

Publication Number Publication Date
JPS5752242A true JPS5752242A (en) 1982-03-27
JPS6340376B2 JPS6340376B2 (enrdf_load_stackoverflow) 1988-08-10

Family

ID=14966685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12770680A Granted JPS5752242A (en) 1980-09-13 1980-09-13 Noise reducing circuit

Country Status (1)

Country Link
JP (1) JPS5752242A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6340376B2 (enrdf_load_stackoverflow) 1988-08-10

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