ZA746685B - Improvements in or relating to time division multiplex data transmission systems - Google Patents

Improvements in or relating to time division multiplex data transmission systems

Info

Publication number
ZA746685B
ZA746685B ZA00746685A ZA746685A ZA746685B ZA 746685 B ZA746685 B ZA 746685B ZA 00746685 A ZA00746685 A ZA 00746685A ZA 746685 A ZA746685 A ZA 746685A ZA 746685 B ZA746685 B ZA 746685B
Authority
ZA
South Africa
Prior art keywords
relating
data transmission
time division
division multiplex
transmission systems
Prior art date
Application number
ZA00746685A
Other languages
English (en)
Inventor
H Fick
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of ZA746685B publication Critical patent/ZA746685B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/493—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by transition coding, i.e. the time-position or direction of a transition being encoded before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Time-Division Multiplex Systems (AREA)
ZA00746685A 1973-12-06 1974-10-22 Improvements in or relating to time division multiplex data transmission systems ZA746685B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2360943A DE2360943C3 (de) 1973-12-06 1973-12-06 Zeitmultiplexsystem zum Übertragen binärer Nachrichten

Publications (1)

Publication Number Publication Date
ZA746685B true ZA746685B (en) 1975-11-26

Family

ID=5900126

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00746685A ZA746685B (en) 1973-12-06 1974-10-22 Improvements in or relating to time division multiplex data transmission systems

Country Status (12)

Country Link
US (1) US3975593A (de)
JP (1) JPS5090203A (de)
BE (1) BE823050A (de)
DE (1) DE2360943C3 (de)
DK (1) DK632874A (de)
FR (1) FR2254163A1 (de)
IT (1) IT1026612B (de)
LU (1) LU71419A1 (de)
NL (1) NL7414493A (de)
NO (1) NO743865L (de)
SE (1) SE7415253L (de)
ZA (1) ZA746685B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520835C3 (de) * 1975-05-09 1981-11-19 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Übertragung von synchron und asynchron auftretenden Daten
DE2951914C2 (de) * 1979-12-21 1982-04-01 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Übertragung von Daten mit Hilfe eines Start-Stopsignals
EP0064120B1 (de) * 1981-04-30 1987-08-26 International Business Machines Corporation Verfahren zum Bestimmen der Konfiguration der aktiven Kanäle in einem Multiplex-Übertragungssystem und Einrichtung dafür
US4528423A (en) * 1981-12-04 1985-07-09 Base Ten Systems, Inc. Remote subscriber terminal unit
US4442320A (en) * 1981-12-04 1984-04-10 Base Ten Systems, Inc. Remote subscriber interaction system
JP3424620B2 (ja) * 1999-09-24 2003-07-07 日本電気株式会社 アイソクロナスパケット転送方法，該転送用制御プログラムの記録媒体，ブリッジ及びパケット転送制御ｌｓｉ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665405A (en) * 1970-03-17 1972-05-23 Computer Transmission Corp Multiplexer
US3752933A (en) * 1972-01-06 1973-08-14 Databit Inc Bit regeneration for time division multiplexers
US3862373A (en) * 1972-01-06 1975-01-21 Databit Inc Adaptive sampling rate time division multiplexer and method
US3749841A (en) * 1972-01-06 1973-07-31 Databit Inc Time division multiplexing for telex signals

Also Published As

Publication number Publication date
DK632874A (de) 1975-07-21
BE823050A (fr) 1975-06-06
NO743865L (de) 1975-06-30
JPS5090203A (de) 1975-07-19
LU71419A1 (de) 1975-08-20
DE2360943B2 (de) 1978-03-02
DE2360943C3 (de) 1978-10-19
SE7415253L (de) 1975-06-09
IT1026612B (it) 1978-10-20
FR2254163A1 (de) 1975-07-04
NL7414493A (nl) 1975-06-10
US3975593A (en) 1976-08-17
DE2360943A1 (de) 1975-06-12

Similar Documents

Publication Publication Date Title
CA949244A (en) Time division multiplex communication system
CA1026473A (en) Time division multiplex system
AU466703B2 (en) Improvements in or relating to time division multiplex transmission systems
ZA741827B (en) Data transmission system
ZA746779B (en) Improvements in or relating to data transmission systems
ZA747283B (en) Improvements in or relating to data transmission system
ZA746685B (en) Improvements in or relating to time division multiplex data transmission systems
ZA745612B (en) Data transmission system
ZA737616B (en) Improvements in relating to data transmission systems
IL43516A0 (en) Time division multiplex system
AU474859B2 (en) Improvements in or relating to digital data transmission systems
IE41023L (en) Multiplex system
AU469024B2 (en) Improvements in or relating to digital data transmission systems
ZA753661B (en) Improvements in or relating to information transmission systems
AU494895B2 (en) Improvements in or relating to data transmission systems
AU484686B2 (en) Improvements in or relating to data transmission systems
AU485887B2 (en) Improvements in or relating to digital data transmission systems
AU7404374A (en) Improvements in or relating to data transmission systems
AU7315874A (en) Improvements in or relating to data transmission systems
AU449526B2 (en) Improvements in or relating to time division multiplex telecommunications exchange systems
CA873050A (en) Time division multiplex system
AU7208274A (en) Improvements in or relating to digital data transmission systems
CA935945A (en) Time division multiplex system
CA938744A (en) Time division multiplex system
AU461743B2 (en) Improvements in or relating to frequency multiplex telecommunications systems