JPH0441524B2 - - Google Patents

Info

Publication number
JPH0441524B2
JPH0441524B2 JP57184496A JP18449682A JPH0441524B2 JP H0441524 B2 JPH0441524 B2 JP H0441524B2 JP 57184496 A JP57184496 A JP 57184496A JP 18449682 A JP18449682 A JP 18449682A JP H0441524 B2 JPH0441524 B2 JP H0441524B2
Authority
JP
Japan
Prior art keywords
circuit
output
signal
phase shifter
absolute value
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 - Lifetime
Application number
JP57184496A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5974710A (ja
Inventor
Koji Ishida
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP18449682A priority Critical patent/JPS5974710A/ja
Publication of JPS5974710A publication Critical patent/JPS5974710A/ja
Publication of JPH0441524B2 publication Critical patent/JPH0441524B2/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
    • H03D3/18—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by means of synchronous gating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Television Receiver Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
JP18449682A 1982-10-22 1982-10-22 クォードラチャ検波器 Granted JPS5974710A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18449682A JPS5974710A (ja) 1982-10-22 1982-10-22 クォードラチャ検波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18449682A JPS5974710A (ja) 1982-10-22 1982-10-22 クォードラチャ検波器

Publications (2)

Publication Number Publication Date
JPS5974710A JPS5974710A (ja) 1984-04-27
JPH0441524B2 true JPH0441524B2 (nl) 1992-07-08

Family

ID=16154195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18449682A Granted JPS5974710A (ja) 1982-10-22 1982-10-22 クォードラチャ検波器

Country Status (1)

Country Link
JP (1) JPS5974710A (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070804A (ja) * 1983-09-28 1985-04-22 Hitachi Ltd Ｆｍ復調回路
GB8414452D0 (en) * 1984-06-06 1984-07-11 Motorola Inc Automatic gain control circuit
JPS6133002A (ja) * 1984-07-25 1986-02-15 Mitsubishi Electric Corp 掛算器
US4926132A (en) * 1989-08-28 1990-05-15 Motorola Inc. FM detector with reduced distortion
JP2507681B2 (ja) * 1990-07-10 1996-06-12 株式会社東芝 Ｆｍ復調回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6241442Y2 (nl) * 1979-02-15 1987-10-23

Also Published As

Publication number Publication date
JPS5974710A (ja) 1984-04-27

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