JPS5358712A - Noise detecting circuit - Google Patents

Noise detecting circuit

Info

Publication number
JPS5358712A
JPS5358712A JP13387876A JP13387876A JPS5358712A JP S5358712 A JPS5358712 A JP S5358712A JP 13387876 A JP13387876 A JP 13387876A JP 13387876 A JP13387876 A JP 13387876A JP S5358712 A JPS5358712 A JP S5358712A
Authority
JP
Japan
Prior art keywords
detecting circuit
noise detecting
noise
circuit
detecting
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
JP13387876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS575371B2 (enExample
Inventor
Kiyoshi Amasawa
Seiji Mori
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.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion 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 Clarion Co Ltd filed Critical Clarion Co Ltd
Priority to JP13387876A priority Critical patent/JPS5358712A/ja
Priority to GB45591/77A priority patent/GB1578374A/en
Priority to US05/848,494 priority patent/US4189679A/en
Priority to SE7712534A priority patent/SE424126B/sv
Priority to NL7712236A priority patent/NL7712236A/xx
Priority to FR7733417A priority patent/FR2370391A1/fr
Priority to DE19772749990 priority patent/DE2749990A1/de
Publication of JPS5358712A publication Critical patent/JPS5358712A/ja
Publication of JPS575371B2 publication Critical patent/JPS575371B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Noise Elimination (AREA)
JP13387876A 1976-11-08 1976-11-08 Noise detecting circuit Granted JPS5358712A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP13387876A JPS5358712A (en) 1976-11-08 1976-11-08 Noise detecting circuit
GB45591/77A GB1578374A (en) 1976-11-08 1977-11-02 Noise reduction in audio reproducing systems
US05/848,494 US4189679A (en) 1976-11-08 1977-11-04 Noise detecting circuit having noise-immune AGC
SE7712534A SE424126B (sv) 1976-11-08 1977-11-07 Stortdetektorskrets
NL7712236A NL7712236A (nl) 1976-11-08 1977-11-07 Ruis detecterende keteninrichting.
FR7733417A FR2370391A1 (fr) 1976-11-08 1977-11-07 Circuit de detection de bruit dans un recepteur audiofrequence
DE19772749990 DE2749990A1 (de) 1976-11-08 1977-11-08 Stoersignalnachweisschaltung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13387876A JPS5358712A (en) 1976-11-08 1976-11-08 Noise detecting circuit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP7726781A Division JPS5735426A (en) 1981-05-21 1981-05-21 Noise detecting circuit

Publications (2)

Publication Number Publication Date
JPS5358712A true JPS5358712A (en) 1978-05-26
JPS575371B2 JPS575371B2 (enExample) 1982-01-30

Family

ID=15115180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13387876A Granted JPS5358712A (en) 1976-11-08 1976-11-08 Noise detecting circuit

Country Status (1)

Country Link
JP (1) JPS5358712A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161213A (en) * 1978-06-09 1979-12-20 Sanyo Electric Co Ltd Pulse noise detector
JPS5597741A (en) * 1979-01-20 1980-07-25 Fujitsu Ten Ltd Squelch circuit
JPS56153849A (en) * 1980-04-29 1981-11-28 Mitsubishi Electric Corp Detecting circuit for impulsive noise of receiver
JPH01225229A (ja) * 1988-03-03 1989-09-08 Pioneer Electron Corp Ｆｍ受信機におけるパルス性雑音除去装置
JPH01227529A (ja) * 1988-03-07 1989-09-11 Pioneer Electron Corp Ｆｍ受信機におけるパルス性雑音除去装置
JP2019169861A (ja) * 2018-03-23 2019-10-03 株式会社Ｊｖｃケンウッド 受信機及びプログラム

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161213A (en) * 1978-06-09 1979-12-20 Sanyo Electric Co Ltd Pulse noise detector
JPS5597741A (en) * 1979-01-20 1980-07-25 Fujitsu Ten Ltd Squelch circuit
JPS56153849A (en) * 1980-04-29 1981-11-28 Mitsubishi Electric Corp Detecting circuit for impulsive noise of receiver
JPH01225229A (ja) * 1988-03-03 1989-09-08 Pioneer Electron Corp Ｆｍ受信機におけるパルス性雑音除去装置
JPH01227529A (ja) * 1988-03-07 1989-09-11 Pioneer Electron Corp Ｆｍ受信機におけるパルス性雑音除去装置
JP2019169861A (ja) * 2018-03-23 2019-10-03 株式会社Ｊｖｃケンウッド 受信機及びプログラム

Also Published As

Publication number Publication date
JPS575371B2 (enExample) 1982-01-30

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