NL7711405A - Inrichting voor synchrone demodulatie. - Google Patents

Inrichting voor synchrone demodulatie.

Info

Publication number
NL7711405A
NL7711405A NL7711405A NL7711405A NL7711405A NL 7711405 A NL7711405 A NL 7711405A NL 7711405 A NL7711405 A NL 7711405A NL 7711405 A NL7711405 A NL 7711405A NL 7711405 A NL7711405 A NL 7711405A
Authority
NL
Netherlands
Prior art keywords
synchronous demodulation
demodulation
synchronous
Prior art date
Application number
NL7711405A
Other languages
English (en)
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of NL7711405A publication Critical patent/NL7711405A/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
    • H03D1/24—Homodyne or synchrodyne circuits for demodulation of signals wherein one sideband or the carrier has been wholly or partially suppressed
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/18—Frequency-division multiplex systems in which all the carriers are amplitude-modulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
NL7711405A 1976-10-19 1977-10-18 Inrichting voor synchrone demodulatie. NL7711405A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631354A FR2368826A1 (fr) 1976-10-19 1976-10-19 Dispositif de demodulation synchrone et poste telephonique utilisant un tel dispositif

Publications (1)

Publication Number Publication Date
NL7711405A true NL7711405A (nl) 1978-04-21

Family

ID=9178907

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711405A NL7711405A (nl) 1976-10-19 1977-10-18 Inrichting voor synchrone demodulatie.

Country Status (6)

Country Link
US (1) US4105981A (nl)
JP (1) JPS5377162A (nl)
DE (1) DE2746979C2 (nl)
FR (1) FR2368826A1 (nl)
GB (1) GB1534484A (nl)
NL (1) NL7711405A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468794A (en) * 1982-01-11 1984-08-28 The United States Of America As Represented By The Secretary Of The Navy Digital coherent detector
IT1212806B (it) * 1983-12-30 1989-11-30 Ates Componenti Elettron Demodulatore sincrono per segnali modulati in ampiezza.
DE3516282A1 (de) * 1985-05-07 1986-11-13 Blaupunkt Werke Gmbh Digitaler demodulator
DE3624529A1 (de) * 1986-07-19 1988-01-21 Blaupunkt Werke Gmbh Digitaler demodulator
DE3716025A1 (de) * 1987-05-14 1988-12-01 Blaupunkt Werke Gmbh Digitaler demodulator
JP2572986B2 (ja) * 1987-06-03 1997-01-16 三洋電機株式会社 復調回路
DE4418692A1 (de) * 1994-05-28 1995-11-30 Ant Nachrichtentech Empfänger für zweiseitenband-modulierte Signale

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403355A (en) * 1966-01-12 1968-09-24 Fujitsu Ltd Phase control circuit
US3588734A (en) * 1969-04-21 1971-06-28 Westinghouse Electric Corp Nonlinear phase detector
US3748590A (en) * 1972-04-14 1973-07-24 Singer Co Sine cosine frequency tracker
US3768030A (en) * 1972-05-08 1973-10-23 Motorola Inc Automatic signal acquisition means for phase-lock loop with anti- sideband lock protection
US3792364A (en) * 1972-08-03 1974-02-12 Sangamo Electric Co Method and apparatus for detecting absolute value amplitude of am suppressed carrier signals
US3990016A (en) * 1975-04-23 1976-11-02 Donald Dimon Asynchronous demodulator

Also Published As

Publication number Publication date
FR2368826A1 (fr) 1978-05-19
GB1534484A (en) 1978-12-06
FR2368826B1 (nl) 1979-05-11
DE2746979C2 (de) 1983-02-10
DE2746979A1 (de) 1978-04-20
US4105981A (en) 1978-08-08
JPS5377162A (en) 1978-07-08

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Legal Events

Date Code Title Description
BV The patent application has lapsed