NL247409A - - Google Patents

Info

Publication number
NL247409A
NL247409A NL247409DA NL247409A NL 247409 A NL247409 A NL 247409A NL 247409D A NL247409D A NL 247409DA NL 247409 A NL247409 A NL 247409A
Authority
NL
Netherlands
Application number
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.)
Publication of NL247409A publication Critical patent/NL247409A/xx

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
    • 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)
  • Amplifiers (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Transmitters (AREA)
NL247409D 1959-01-15 NL247409A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78694959A 1959-01-15 1959-01-15

Publications (1)

Publication Number Publication Date
NL247409A true NL247409A (en:Method)

Family

ID=25140029

Family Applications (1)

Application Number Title Priority Date Filing Date
NL247409D NL247409A (en:Method) 1959-01-15

Country Status (6)

Country Link
US (2) US2984791A (en:Method)
BE (1) BE585832A (en:Method)
DE (1) DE1416457B1 (en:Method)
FR (1) FR1245870A (en:Method)
GB (1) GB896688A (en:Method)
NL (1) NL247409A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437941A (en) * 1966-04-07 1969-04-08 Us Navy Wide band frequency discriminator
US4150338A (en) * 1977-03-28 1979-04-17 Rca Corporation Frequency discriminators
US4220974A (en) 1978-10-30 1980-09-02 Rca Corporation AFT circuit
US4321624A (en) 1978-10-30 1982-03-23 Rca Corporation AFT Circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156376A (en) * 1937-12-08 1939-05-02 Rca Corp Series crystal phase modulation receiver
US2205847A (en) * 1938-02-24 1940-06-25 Rca Corp Crystal filter
US2204575A (en) * 1938-03-10 1940-06-18 Rca Corp Phase modulation receiver
US2243214A (en) * 1940-04-13 1941-05-27 Bell Telephone Labor Inc Frequency modulation receiver
US2674690A (en) * 1949-02-26 1954-04-06 Research Corp Frequency modulation receiver

Also Published As

Publication number Publication date
BE585832A (fr) 1960-04-19
FR1245870A (fr) 1960-11-10
DE1416457B1 (de) 1969-09-11
US2984791A (en) 1961-05-16
GB896688A (en) 1962-05-16
USRE25436E (en) 1963-08-27

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