FR1582849A - - Google Patents

Info

Publication number
FR1582849A
FR1582849A FR1582849DA FR1582849A FR 1582849 A FR1582849 A FR 1582849A FR 1582849D A FR1582849D A FR 1582849DA FR 1582849 A FR1582849 A FR 1582849A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1582849A publication Critical patent/FR1582849A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/06Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
    • H03D3/08Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of diodes, e.g. Foster-Seeley discriminator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR1582849D 1967-04-03 1968-03-29 Expired FR1582849A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH468667A CH454960A (de) 1967-04-03 1967-04-03 Verfahren und Einrichtung zur selektiven Rückgewinnung von Informationen

Publications (1)

Publication Number Publication Date
FR1582849A true FR1582849A (en:Method) 1969-10-10

Family

ID=4280727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1582849D Expired FR1582849A (en:Method) 1967-04-03 1968-03-29

Country Status (6)

Country Link
BE (1) BE712940A (en:Method)
CH (1) CH454960A (en:Method)
DE (1) DE1566977A1 (en:Method)
FR (1) FR1582849A (en:Method)
IL (1) IL29749A (en:Method)
NL (1) NL6804295A (en:Method)

Also Published As

Publication number Publication date
CH454960A (de) 1968-04-30
NL6804295A (en:Method) 1968-10-04
DE1566977A1 (de) 1970-12-17
IL29749A0 (en) 1968-06-20
IL29749A (en) 1971-10-20
BE712940A (en:Method) 1968-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse