DE3360364D1 - Line transmission systems - Google Patents

Line transmission systems

Info

Publication number
DE3360364D1
DE3360364D1 DE8383300772T DE3360364T DE3360364D1 DE 3360364 D1 DE3360364 D1 DE 3360364D1 DE 8383300772 T DE8383300772 T DE 8383300772T DE 3360364 T DE3360364 T DE 3360364T DE 3360364 D1 DE3360364 D1 DE 3360364D1
Authority
DE
Germany
Prior art keywords
transmission systems
line transmission
line
systems
transmission
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
DE8383300772T
Other languages
English (en)
Inventor
Peter Bylanski
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of DE3360364D1 publication Critical patent/DE3360364D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/04—Channels characterised by the type of signal the signals being represented by different amplitudes or polarities, e.g. quadriplex
    • 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
    • H04L25/4906—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 using binary codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
DE8383300772T 1982-02-17 1983-02-16 Line transmission systems Expired DE3360364D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8204736 1982-02-17
GB8206493 1982-03-05

Publications (1)

Publication Number Publication Date
DE3360364D1 true DE3360364D1 (en) 1985-08-14

Family

ID=26282010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383300772T Expired DE3360364D1 (en) 1982-02-17 1983-02-16 Line transmission systems

Country Status (6)

Country Link
EP (1) EP0087265B1 (de)
AU (1) AU560675B2 (de)
CA (1) CA1221170A (de)
DE (1) DE3360364D1 (de)
GB (1) GB2116404B (de)
NZ (1) NZ203239A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3530546A1 (de) * 1985-08-27 1987-03-19 Ant Nachrichtentech Uebertragungsverfahren fuer schnellen und langsamen datenstrom
NL8700175A (nl) * 1987-01-26 1988-08-16 Philips Nv Werkwijze voor het door middel van codesignalen overdragen van informatie, informatie-overdrachtsysteem voor het uitvoeren van de werkwijze, alsmede een verzend- en ontvangstinrichting voor toepassing in het overdrachtsysteem.
US5668814A (en) * 1995-03-20 1997-09-16 Raychem Corporation Dual DDS data multiplexer
US6282204B1 (en) 1997-12-19 2001-08-28 Terayon Communication Systems, Inc. ISDN plus voice multiplexer system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1036009A (en) * 1963-12-04 1966-07-13 British Aircraft Corp Ltd Improvements in or relating to signal transmission
GB1310509A (en) * 1969-06-06 1973-03-21 Plessey Telecommunications Res Multiplex electrical signalling systems
IT1059489B (it) * 1976-04-22 1982-05-31 C S E L T Spa Sistema per l aggiunta di canali di informazione in una trasmissio ne numerica multilivello

Also Published As

Publication number Publication date
AU1144183A (en) 1983-08-25
GB2116404A (en) 1983-09-21
CA1221170A (en) 1987-04-28
NZ203239A (en) 1986-04-11
EP0087265B1 (de) 1985-07-10
GB8304223D0 (en) 1983-03-23
EP0087265A1 (de) 1983-08-31
AU560675B2 (en) 1987-04-16
GB2116404B (en) 1985-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee