AT375228B - MULTI-CHANNEL TRANSMISSION SYSTEM - Google Patents

MULTI-CHANNEL TRANSMISSION SYSTEM

Info

Publication number
AT375228B
AT375228B AT244681A AT244681A AT375228B AT 375228 B AT375228 B AT 375228B AT 244681 A AT244681 A AT 244681A AT 244681 A AT244681 A AT 244681A AT 375228 B AT375228 B AT 375228B
Authority
AT
Austria
Prior art keywords
transmission system
channel transmission
channel
transmission
Prior art date
Application number
AT244681A
Other languages
German (de)
Other versions
ATA244681A (en
Inventor
Josef Dr Cerny
Franz Dipl Ing Fuerlinger
Walter Ing Raab
Othmar Dr Lasser
Walter Weber
Karl Dipl Ing Wallner
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT244681A priority Critical patent/AT375228B/en
Priority to DE19823219445 priority patent/DE3219445A1/en
Publication of ATA244681A publication Critical patent/ATA244681A/en
Application granted granted Critical
Publication of AT375228B publication Critical patent/AT375228B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/06—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1676—Time-division multiplex with pulse-position, pulse-interval, or pulse-width modulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Optical Communication System (AREA)
  • Time-Division Multiplex Systems (AREA)
AT244681A 1981-06-01 1981-06-01 MULTI-CHANNEL TRANSMISSION SYSTEM AT375228B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT244681A AT375228B (en) 1981-06-01 1981-06-01 MULTI-CHANNEL TRANSMISSION SYSTEM
DE19823219445 DE3219445A1 (en) 1981-06-01 1982-05-24 Multi-channel transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT244681A AT375228B (en) 1981-06-01 1981-06-01 MULTI-CHANNEL TRANSMISSION SYSTEM

Publications (2)

Publication Number Publication Date
ATA244681A ATA244681A (en) 1983-11-15
AT375228B true AT375228B (en) 1984-07-10

Family

ID=3534494

Family Applications (1)

Application Number Title Priority Date Filing Date
AT244681A AT375228B (en) 1981-06-01 1981-06-01 MULTI-CHANNEL TRANSMISSION SYSTEM

Country Status (2)

Country Link
AT (1) AT375228B (en)
DE (1) DE3219445A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710634C1 (en) * 1987-03-31 1988-04-28 Klaus Meyer-Tonndorf Loading bridge
DE3711806C1 (en) * 1987-04-08 1988-04-21 Klaus Meyer-Tonndorf Loading bridge

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT356182B (en) * 1977-06-22 1980-04-10 Siemens Ag Oesterreich MULTI-CHANNEL LF TRANSMISSION SYSTEM
US4224688A (en) * 1978-10-30 1980-09-23 Northern Telecom Limited Digital conference circuit

Also Published As

Publication number Publication date
ATA244681A (en) 1983-11-15
DE3219445C2 (en) 1991-01-03
DE3219445A1 (en) 1982-12-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee