JPS628962B2 - - Google Patents

Info

Publication number
JPS628962B2
JPS628962B2 JP8489177A JP8489177A JPS628962B2 JP S628962 B2 JPS628962 B2 JP S628962B2 JP 8489177 A JP8489177 A JP 8489177A JP 8489177 A JP8489177 A JP 8489177A JP S628962 B2 JPS628962 B2 JP S628962B2
Authority
JP
Japan
Prior art keywords
signal
variable
filter
pass filter
phase
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.)
Expired
Application number
JP8489177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5419641A (en
Inventor
Teruo Muraoka
Yukinobu Ishigaki
Masaki Hagiwara
Takeo Nasu
Kunihiro Kato
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP8489177A priority Critical patent/JPS5419641A/ja
Priority to US05/924,554 priority patent/US4198609A/en
Priority to DE2831091A priority patent/DE2831091C2/de
Priority to GB7829836A priority patent/GB2001217B/en
Priority to FR7821632A priority patent/FR2397749A1/fr
Publication of JPS5419641A publication Critical patent/JPS5419641A/ja
Publication of JPS628962B2 publication Critical patent/JPS628962B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuits Of Receivers In General (AREA)
  • Noise Elimination (AREA)
JP8489177A 1977-07-15 1977-07-15 Fm demodulation circuit by phase tracking loop system Granted JPS5419641A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8489177A JPS5419641A (en) 1977-07-15 1977-07-15 Fm demodulation circuit by phase tracking loop system
US05/924,554 US4198609A (en) 1977-07-15 1978-07-14 Phase tracked loop frequency demodulator
DE2831091A DE2831091C2 (de) 1977-07-15 1978-07-14 Frequenzdemodulator mit einer Phasennachführschleife
GB7829836A GB2001217B (en) 1977-07-15 1978-07-14 Phase tracked loop frequency demodulator
FR7821632A FR2397749A1 (fr) 1977-07-15 1978-07-17 Demodulateur de frequence a boucle de verrouillage de phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8489177A JPS5419641A (en) 1977-07-15 1977-07-15 Fm demodulation circuit by phase tracking loop system

Publications (2)

Publication Number Publication Date
JPS5419641A JPS5419641A (en) 1979-02-14
JPS628962B2 true JPS628962B2 (en]) 1987-02-25

Family

ID=13843366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8489177A Granted JPS5419641A (en) 1977-07-15 1977-07-15 Fm demodulation circuit by phase tracking loop system

Country Status (1)

Country Link
JP (1) JPS5419641A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01103576U (en]) * 1987-12-28 1989-07-13

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165005A (en) * 1979-06-11 1980-12-23 Sony Corp Fm detection circuit
JPS57203303A (en) * 1981-06-09 1982-12-13 Fujitsu Ten Ltd Frequency-voltage converter
US4609023A (en) * 1984-12-19 1986-09-02 The Goodyear Tire & Rubber Company Pneumatic tire with sidewall insert
JPS62108603A (ja) * 1985-11-06 1987-05-19 Nec Corp Ｆｍ検波回路
JPS62127112U (en]) * 1986-01-31 1987-08-12
JPS62203701U (en]) * 1986-06-17 1987-12-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01103576U (en]) * 1987-12-28 1989-07-13

Also Published As

Publication number Publication date
JPS5419641A (en) 1979-02-14

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