FR848352A - Systèmes de synchronisation - Google Patents

Systèmes de synchronisation

Info

Publication number
FR848352A
FR848352A FR848352DA FR848352A FR 848352 A FR848352 A FR 848352A FR 848352D A FR848352D A FR 848352DA FR 848352 A FR848352 A FR 848352A
Authority
FR
France
Prior art keywords
synchronization systems
synchronization
systems
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
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.)
Thales SA
Original Assignee
Le Materiel Telephonique 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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR848352A publication Critical patent/FR848352A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR848352D 1938-07-07 1938-07-07 Systèmes de synchronisation Expired FR848352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848352T 1938-07-07

Publications (1)

Publication Number Publication Date
FR848352A true FR848352A (fr) 1939-10-27

Family

ID=9314236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848352D Expired FR848352A (fr) 1938-07-07 1938-07-07 Systèmes de synchronisation

Country Status (3)

Country Link
FR (1) FR848352A (en(2012))
GB (1) GB530956A (en(2012))
NL (1) NL66324C (en(2012))

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659816A (en) * 1946-03-07 1953-11-17 Cossor Ltd A C Nonsinusoidal amplifier
US2570805A (en) * 1946-07-20 1951-10-09 Hazeltine Research Inc Signal-translating system

Also Published As

Publication number Publication date
GB530956A (en) 1940-12-24
NL66324C (en(2012))

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