FR1255722A - Démodulateur synchrone - Google Patents

Démodulateur synchrone

Info

Publication number
FR1255722A
FR1255722A FR825684A FR825684A FR1255722A FR 1255722 A FR1255722 A FR 1255722A FR 825684 A FR825684 A FR 825684A FR 825684 A FR825684 A FR 825684A FR 1255722 A FR1255722 A FR 1255722A
Authority
FR
France
Prior art keywords
synchronous demodulator
demodulator
synchronous
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
Application number
FR825684A
Other languages
English (en)
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1255722A publication Critical patent/FR1255722A/fr
Priority claimed from FR1778A external-priority patent/FR87176E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/66—Circuits for processing colour signals for synchronous demodulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Processing Of Color Television Signals (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Servomotors (AREA)
  • Picture Signal Circuits (AREA)
FR825684A 1959-05-01 1960-04-29 Démodulateur synchrone Expired FR1255722A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL238823A NL104007C (nl) 1959-05-01 1959-05-01 Synchrone demodulator
FR1778A FR87176E (fr) 1965-01-13 1965-01-13 Démodulateur synchrone

Publications (1)

Publication Number Publication Date
FR1255722A true FR1255722A (fr) 1961-03-10

Family

ID=26161537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825684A Expired FR1255722A (fr) 1959-05-01 1960-04-29 Démodulateur synchrone

Country Status (8)

Country Link
US (1) US3084289A (https=)
AT (1) AT260314B (https=)
BE (1) BE674976A (https=)
CH (2) CH382798A (https=)
DE (1) DE1274205B (https=)
FR (1) FR1255722A (https=)
GB (2) GB872077A (https=)
NL (3) NL104007C (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592835A (en) * 1945-06-02 1947-09-30 Eric Arthur Johnson Improvements in or relating to rectifying or demodulating circuits
US2967237A (en) * 1958-03-26 1961-01-03 Rca Corp Synchronous detector

Also Published As

Publication number Publication date
NL6600306A (nl) 1966-07-14
AT260314B (de) 1968-02-26
NL104007C (nl) 1963-03-15
GB872077A (en) 1961-07-05
US3084289A (en) 1963-04-02
NL238823A (https=)
GB1071971A (en) 1967-06-14
DE1274205B (de) 1968-08-01
CH382798A (de) 1964-10-15
CH445561A (de) 1967-10-31
BE674976A (nl) 1966-07-11

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