JPS60119104A - Ｆｍ復調器 - Google Patents

Ｆｍ復調器

Info

Publication number
JPS60119104A
JPS60119104A JP58227648A JP22764883A JPS60119104A JP S60119104 A JPS60119104 A JP S60119104A JP 58227648 A JP58227648 A JP 58227648A JP 22764883 A JP22764883 A JP 22764883A JP S60119104 A JPS60119104 A JP S60119104A
Authority
JP
Japan
Prior art keywords
signal
signals
supplied
period
frequency
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
JP58227648A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535601B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Noriyuki Yamashita
紀之 山下
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 JP58227648A priority Critical patent/JPS60119104A/ja
Publication of JPS60119104A publication Critical patent/JPS60119104A/ja
Publication of JPH0535601B2 publication Critical patent/JPH0535601B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Television Signal Processing For Recording (AREA)
JP58227648A 1983-12-01 1983-12-01 Ｆｍ復調器 Granted JPS60119104A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58227648A JPS60119104A (ja) 1983-12-01 1983-12-01 Ｆｍ復調器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58227648A JPS60119104A (ja) 1983-12-01 1983-12-01 Ｆｍ復調器

Publications (2)

Publication Number Publication Date
JPS60119104A true JPS60119104A (ja) 1985-06-26
JPH0535601B2 JPH0535601B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-27

Family

ID=16864163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58227648A Granted JPS60119104A (ja) 1983-12-01 1983-12-01 Ｆｍ復調器

Country Status (1)

Country Link
JP (1) JPS60119104A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119199A (en) * 1989-05-25 1992-06-02 Sony Corporation Fm demodulator for video tape recorder
EP0769846A3 (en) * 1995-10-19 1999-01-13 Kabushiki Kaisha Toshiba Delay-type FM demodulation circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-03 1973-11-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-03 1973-11-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119199A (en) * 1989-05-25 1992-06-02 Sony Corporation Fm demodulator for video tape recorder
EP0769846A3 (en) * 1995-10-19 1999-01-13 Kabushiki Kaisha Toshiba Delay-type FM demodulation circuit

Also Published As

Publication number Publication date
JPH0535601B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-27

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