NL6809151A - - Google Patents

Info

Publication number
NL6809151A
NL6809151A NL6809151A NL6809151A NL6809151A NL 6809151 A NL6809151 A NL 6809151A NL 6809151 A NL6809151 A NL 6809151A NL 6809151 A NL6809151 A NL 6809151A NL 6809151 A NL6809151 A NL 6809151A
Authority
NL
Netherlands
Application number
NL6809151A
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 filed Critical
Publication of NL6809151A publication Critical patent/NL6809151A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00095—Systems or arrangements for the transmission of the picture signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only
    • H04N7/085—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only the inserted signal being digital
    • H04N7/0855—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only the inserted signal being digital the signal being time-compressed before its insertion and subsequently decompressed at reception
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0881—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital the signal being time-compressed before its insertion and subsequently decompressed at reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Analogue/Digital Conversion (AREA)
  • Facsimile Scanning Arrangements (AREA)
NL6809151A 1967-06-30 1968-06-28 NL6809151A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4271467 1967-06-30

Publications (1)

Publication Number Publication Date
NL6809151A true NL6809151A (xx) 1968-12-31

Family

ID=12643722

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6809151A NL6809151A (xx) 1967-06-30 1968-06-28

Country Status (5)

Country Link
US (1) US3676862A (xx)
DE (1) DE1762501C3 (xx)
FR (1) FR1571216A (xx)
GB (1) GB1237440A (xx)
NL (1) NL6809151A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764989A (en) * 1972-12-20 1973-10-09 Ultronic Systems Inc Data sampling apparatus
US3996563A (en) * 1973-02-02 1976-12-07 Peter Erskine Baylis Data processing apparatus
FR2389290A1 (fr) * 1977-04-29 1978-11-24 Briand Marcel Dispositif d'emission et de reception par lignes analogiques de signaux visiophoniques et de signaux numeriques
US4267592A (en) * 1979-03-30 1981-05-12 Rockwell International Corporation Anti-jam radio
EP0117276B1 (en) * 1982-09-20 1990-05-09 Sanyo Electric Co., Ltd. Privacy communication apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686220A (en) * 1948-05-28 1954-08-10 Rca Corp Conveyeance of auxiliary information in a television system
US3202764A (en) * 1953-09-22 1965-08-24 Itt Transmission systems
US3051929A (en) * 1959-03-13 1962-08-28 Bell Telephone Labor Inc Digital data converter
US3093796A (en) * 1959-10-28 1963-06-11 Everett C Westerfield Automatic signal time compressor with gate means for controlling rate of shift register output

Also Published As

Publication number Publication date
DE1762501B2 (de) 1972-03-02
GB1237440A (en) 1971-06-30
DE1762501A1 (de) 1970-05-14
DE1762501C3 (de) 1979-07-19
FR1571216A (xx) 1969-06-13
US3676862A (en) 1972-07-11

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