JPS5351947A - Electronic circuit - Google Patents

Electronic circuit

Info

Publication number
JPS5351947A
JPS5351947A JP12656376A JP12656376A JPS5351947A JP S5351947 A JPS5351947 A JP S5351947A JP 12656376 A JP12656376 A JP 12656376A JP 12656376 A JP12656376 A JP 12656376A JP S5351947 A JPS5351947 A JP S5351947A
Authority
JP
Japan
Prior art keywords
electronic circuit
simplifies
constitution
signal
noise reduction
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
JP12656376A
Other languages
Japanese (ja)
Other versions
JPS5845849B2 (en
Inventor
Kenjiro Endo
Genichi Okawa
Kazuo Kitagawa
Eiji Kira
Hiroshi Watanabe
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 JP51126563A priority Critical patent/JPS5845849B2/en
Priority to US05/844,198 priority patent/US4224581A/en
Priority to GB43900/77A priority patent/GB1594735A/en
Priority to DE2747415A priority patent/DE2747415C3/en
Publication of JPS5351947A publication Critical patent/JPS5351947A/en
Publication of JPS5845849B2 publication Critical patent/JPS5845849B2/en
Expired 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
    • H03G9/04—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes
    • H03G9/10—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes for tone control and volume expansion or compression

Abstract

PURPOSE:To obtain the electronic circuit which simplifies the constitution of performance changeover and can obtain the signal of a good quality, in the noise reduction system.
JP51126563A 1976-10-21 1976-10-21 electronic circuit Expired JPS5845849B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP51126563A JPS5845849B2 (en) 1976-10-21 1976-10-21 electronic circuit
US05/844,198 US4224581A (en) 1976-10-21 1977-10-21 Compander system having limiter in compressor and expander
GB43900/77A GB1594735A (en) 1976-10-21 1977-10-21 Noise reduction system
DE2747415A DE2747415C3 (en) 1976-10-21 1977-10-21 Noise reduction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51126563A JPS5845849B2 (en) 1976-10-21 1976-10-21 electronic circuit

Publications (2)

Publication Number Publication Date
JPS5351947A true JPS5351947A (en) 1978-05-11
JPS5845849B2 JPS5845849B2 (en) 1983-10-13

Family

ID=14938254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51126563A Expired JPS5845849B2 (en) 1976-10-21 1976-10-21 electronic circuit

Country Status (1)

Country Link
JP (1) JPS5845849B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578793U (en) * 1992-03-05 1993-10-26 清司 細川 Western-style room entrance and exit

Also Published As

Publication number Publication date
JPS5845849B2 (en) 1983-10-13

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