FR2633128B1 - METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED - Google Patents

METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED

Info

Publication number
FR2633128B1
FR2633128B1 FR8808145A FR8808145A FR2633128B1 FR 2633128 B1 FR2633128 B1 FR 2633128B1 FR 8808145 A FR8808145 A FR 8808145A FR 8808145 A FR8808145 A FR 8808145A FR 2633128 B1 FR2633128 B1 FR 2633128B1
Authority
FR
France
Prior art keywords
uniq
demodulating
demodulator
implemented
signal
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
FR8808145A
Other languages
French (fr)
Other versions
FR2633128A1 (en
Inventor
Benoit Gelin
Michel Lebourg
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Priority to FR8808145A priority Critical patent/FR2633128B1/en
Publication of FR2633128A1 publication Critical patent/FR2633128A1/en
Application granted granted Critical
Publication of FR2633128B1 publication Critical patent/FR2633128B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H03D1/2245—Homodyne or synchrodyne circuits using two quadrature channels
    • 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
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0021—Frequency multipliers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FR8808145A 1988-06-17 1988-06-17 METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED Expired - Lifetime FR2633128B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8808145A FR2633128B1 (en) 1988-06-17 1988-06-17 METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808145A FR2633128B1 (en) 1988-06-17 1988-06-17 METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED

Publications (2)

Publication Number Publication Date
FR2633128A1 FR2633128A1 (en) 1989-12-22
FR2633128B1 true FR2633128B1 (en) 1990-10-05

Family

ID=9367421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808145A Expired - Lifetime FR2633128B1 (en) 1988-06-17 1988-06-17 METHOD FOR DEMODULATING A SIGNAL ON A SIDE BAND UNIQ EU AND DEMODULATOR BY WHICH THE METHOD IS IMPLEMENTED

Country Status (1)

Country Link
FR (1) FR2633128B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409474A1 (en) * 1993-09-11 1995-03-16 Blaupunkt Werke Gmbh Amplitude demodulator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428318A1 (en) * 1984-08-01 1986-02-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Digital synchrodyne receiver
DE3577242D1 (en) * 1984-08-14 1990-05-23 Trt Telecom Radio Electr PROCESSOR FOR PROCESSING DATA OF DIFFERENT PRESENTATION PRESENTATIONS AND SUITABLE MULTIPLIER FOR SUCH A PROCESSOR.

Also Published As

Publication number Publication date
FR2633128A1 (en) 1989-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse