DE2134553A1 - Anordnung zum Codieren eines Video signals und entsprechende Decodieranord nung - Google Patents

Anordnung zum Codieren eines Video signals und entsprechende Decodieranord nung

Info

Publication number
DE2134553A1
DE2134553A1 DE19712134553 DE2134553A DE2134553A1 DE 2134553 A1 DE2134553 A1 DE 2134553A1 DE 19712134553 DE19712134553 DE 19712134553 DE 2134553 A DE2134553 A DE 2134553A DE 2134553 A1 DE2134553 A1 DE 2134553A1
Authority
DE
Germany
Prior art keywords
digits
arrangement
circuit
output
group
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.)
Pending
Application number
DE19712134553
Other languages
German (de)
English (en)
Inventor
Guy Ie Paris Vidal Serge Saint Mande Parquier, (Frankreich) H04n 7 18
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
Thomson CSF SA
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
Priority claimed from FR7025787A external-priority patent/FR2096891B1/fr
Priority claimed from FR7114575A external-priority patent/FR2134173B2/fr
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE2134553A1 publication Critical patent/DE2134553A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal
    • H04N7/54—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal the signals being synchronous
    • H04N7/56—Synchronising systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE19712134553 1970-07-10 1971-07-10 Anordnung zum Codieren eines Video signals und entsprechende Decodieranord nung Pending DE2134553A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7025787A FR2096891B1 (enExample) 1970-07-10 1970-07-10
FR7114575A FR2134173B2 (enExample) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
DE2134553A1 true DE2134553A1 (de) 1972-01-20

Family

ID=26215844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712134553 Pending DE2134553A1 (de) 1970-07-10 1971-07-10 Anordnung zum Codieren eines Video signals und entsprechende Decodieranord nung

Country Status (2)

Country Link
DE (1) DE2134553A1 (enExample)
NL (1) NL7109506A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2427392A1 (de) * 1973-06-08 1975-01-02 Thomson Csf Audio Visuel Tav Fernsehueberwachungsanordnung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2427392A1 (de) * 1973-06-08 1975-01-02 Thomson Csf Audio Visuel Tav Fernsehueberwachungsanordnung

Also Published As

Publication number Publication date
NL7109506A (enExample) 1972-01-12

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