NL7803577A - Demodulatieschakeling. - Google Patents

Demodulatieschakeling.

Info

Publication number
NL7803577A
NL7803577A NL7803577A NL7803577A NL7803577A NL 7803577 A NL7803577 A NL 7803577A NL 7803577 A NL7803577 A NL 7803577A NL 7803577 A NL7803577 A NL 7803577A NL 7803577 A NL7803577 A NL 7803577A
Authority
NL
Netherlands
Prior art keywords
demodulation circuit
demodulation
circuit
Prior art date
Application number
NL7803577A
Other languages
English (en)
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
Publication of NL7803577A publication Critical patent/NL7803577A/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/22—Homodyne or synchrodyne circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/02—Details
    • H03D1/04—Modifications of demodulators to reduce interference by undesired signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
NL7803577A 1977-04-04 1978-04-04 Demodulatieschakeling. NL7803577A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3840677A JPS53123650A (en) 1977-04-04 1977-04-04 Demodulator circuit

Publications (1)

Publication Number Publication Date
NL7803577A true NL7803577A (nl) 1978-10-06

Family

ID=12524407

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7803577A NL7803577A (nl) 1977-04-04 1978-04-04 Demodulatieschakeling.

Country Status (7)

Country Link
US (1) US4163196A (nl)
JP (1) JPS53123650A (nl)
CA (1) CA1108250A (nl)
DE (1) DE2814522A1 (nl)
FR (1) FR2386934B1 (nl)
GB (1) GB1576684A (nl)
NL (1) NL7803577A (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307347A (en) * 1979-06-28 1981-12-22 Rca Corporation Envelope detector using balanced mixer
JPS5715578A (en) * 1980-07-03 1982-01-26 Sony Corp Carrier wave pickup circut
JPS5761309A (en) * 1980-09-30 1982-04-13 Matsushita Electric Ind Co Ltd Video detecting circuit
CH652215A5 (de) * 1981-05-18 1985-10-31 Novasina Ag Verfahren und schaltungsanordnung zur messung der impedanz eines sensors.
GB8223113D0 (en) * 1982-08-12 1994-03-09 Secr Defence Signal processing
US4513323A (en) * 1982-11-30 1985-04-23 Rca Corporation Buzz reduction for intercarrier type television sound detection
ES2082768T3 (es) * 1988-06-08 1996-04-01 Philips Electronics Nv Desmodulador de sincronismo.
JP2018011181A (ja) 2016-07-13 2018-01-18 株式会社村田製作所 検波回路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227902A (en) * 1937-06-18 1941-01-07 Siemens Ag Carrier frequency signal system
US3603890A (en) * 1969-02-20 1971-09-07 Signetics Corp Amplitude demodulator using a phase locked loop
DE2221892C2 (de) * 1972-05-04 1979-12-20 Siemens Ag, 1000 Berlin U. 8000 Muenchen Schaltungsanordnung zur Trägerriickgewinnung bei TF-Video- und Datenübertragungssystemen
JPS5722252B2 (nl) * 1973-09-28 1982-05-12
JPS5911282B2 (ja) * 1975-08-19 1984-03-14 ソニー株式会社 同期検波回路

Also Published As

Publication number Publication date
US4163196A (en) 1979-07-31
CA1108250A (en) 1981-09-01
FR2386934B1 (fr) 1988-12-23
GB1576684A (en) 1980-10-15
JPS6229951B2 (nl) 1987-06-29
DE2814522C2 (nl) 1989-12-14
FR2386934A1 (fr) 1978-11-03
JPS53123650A (en) 1978-10-28
DE2814522A1 (de) 1978-10-12

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed