DK192082A - Fremgangsmaade til omsaetning af binaere signaler til lyslederoverfoeringsanlaeg - Google Patents

Fremgangsmaade til omsaetning af binaere signaler til lyslederoverfoeringsanlaeg Download PDF

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Publication number
DK192082A
DK192082A DK192082A DK192082A DK192082A DK 192082 A DK192082 A DK 192082A DK 192082 A DK192082 A DK 192082A DK 192082 A DK192082 A DK 192082A DK 192082 A DK192082 A DK 192082A
Authority
DK
Denmark
Prior art keywords
section
amplitude value
code word
code
inverted
Prior art date
Application number
DK192082A
Other languages
English (en)
Other versions
DK159353B (da
DK159353C (da
Inventor
J Burgmeier
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 DK192082A publication Critical patent/DK192082A/da
Publication of DK159353B publication Critical patent/DK159353B/da
Application granted granted Critical
Publication of DK159353C publication Critical patent/DK159353C/da

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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
    • H04L25/4906—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
    • H04L25/4908—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 using mBnB codes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Optical Communication System (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Networks Using Active Elements (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Optical Couplings Of Light Guides (AREA)
DK192082A 1981-04-30 1982-04-29 Fremgangsmaade til omsaetning af digitale indgangssignaler i et lyslederoverfoeringsanlaeg DK159353C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813117221 DE3117221A1 (de) 1981-04-30 1981-04-30 Umsetzung von binaeren signalen fuer lichtwellenleiteruebertragungssysteme
DE3117221 1981-04-30

Publications (3)

Publication Number Publication Date
DK192082A true DK192082A (da) 1982-10-31
DK159353B DK159353B (da) 1990-10-01
DK159353C DK159353C (da) 1991-03-04

Family

ID=6131211

Family Applications (1)

Application Number Title Priority Date Filing Date
DK192082A DK159353C (da) 1981-04-30 1982-04-29 Fremgangsmaade til omsaetning af digitale indgangssignaler i et lyslederoverfoeringsanlaeg

Country Status (7)

Country Link
EP (1) EP0064097B1 (da)
AT (1) ATE22515T1 (da)
DE (1) DE3117221A1 (da)
DK (1) DK159353C (da)
FI (1) FI821513L (da)
GR (1) GR78242B (da)
NO (1) NO158600C (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665517A (en) * 1983-12-30 1987-05-12 International Business Machines Corporation Method of coding to minimize delay at a communication node
EP0155455B1 (de) * 1984-02-25 1988-06-22 ANT Nachrichtentechnik GmbH Schaltungsanordnung zum Codieren eines digitalen Eingangssignales
DE3472743D1 (en) * 1984-05-08 1988-08-18 Siemens Ag Error code insertion for alphabet code converters
JPH0795156A (ja) * 1993-09-20 1995-04-07 Fujitsu Ltd 光入力断検出回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7211675A (da) * 1972-08-26 1974-02-28
IT1091439B (it) * 1977-10-13 1985-07-06 Studi E Lab Telcomunicazioni S Procedimento e sistema di modulazione e demodulazione per trasmissione numerica
DE2747018C3 (de) * 1977-10-19 1980-05-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Anordnung zum Umsetzen dreistelliger binarer Codeworter in zweistellige ternare Codewörter bei Pulscodemodulation
DE2934358A1 (de) * 1979-08-24 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Breitband-fernmeldesystem

Also Published As

Publication number Publication date
NO158600B (no) 1988-06-27
EP0064097B1 (de) 1986-09-24
FI821513A7 (fi) 1982-10-31
NO821291L (no) 1982-11-01
DK159353B (da) 1990-10-01
ATE22515T1 (de) 1986-10-15
EP0064097A3 (en) 1983-10-12
DK159353C (da) 1991-03-04
NO158600C (no) 1988-10-05
EP0064097A2 (de) 1982-11-10
DE3117221C2 (da) 1989-04-13
DE3117221A1 (de) 1983-02-03
FI821513A0 (fi) 1982-04-29
GR78242B (da) 1984-09-26
FI821513L (fi) 1982-10-31

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