NO990044L - Datatransmisjon - Google Patents

Datatransmisjon

Info

Publication number
NO990044L
NO990044L NO990044A NO990044A NO990044L NO 990044 L NO990044 L NO 990044L NO 990044 A NO990044 A NO 990044A NO 990044 A NO990044 A NO 990044A NO 990044 L NO990044 L NO 990044L
Authority
NO
Norway
Prior art keywords
data transmission
transmission
data
Prior art date
Application number
NO990044A
Other languages
English (en)
Other versions
NO990044D0 (no
Inventor
Wilhelm Hartl
Original Assignee
Polytrax Inf Technology 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 Polytrax Inf Technology Ag filed Critical Polytrax Inf Technology Ag
Publication of NO990044D0 publication Critical patent/NO990044D0/no
Publication of NO990044L publication Critical patent/NO990044L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
NO990044A 1998-01-08 1999-01-06 Datatransmisjon NO990044L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19800457A DE19800457A1 (de) 1998-01-08 1998-01-08 Datenübertragung

Publications (2)

Publication Number Publication Date
NO990044D0 NO990044D0 (no) 1999-01-06
NO990044L true NO990044L (no) 1999-07-09

Family

ID=7854163

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990044A NO990044L (no) 1998-01-08 1999-01-06 Datatransmisjon

Country Status (5)

Country Link
EP (1) EP0929171A3 (no)
JP (1) JP3091735B2 (no)
DE (1) DE19800457A1 (no)
IL (1) IL127803A (no)
NO (1) NO990044L (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009026207A1 (de) * 2009-07-20 2011-02-03 Wincor Nixdorf International Gmbh Bussystem sowie Verfahren zur Datenübertragung
KR101289027B1 (ko) * 2013-04-02 2013-07-23 나노소프트(주) 무선 음파통신 시스템 및 이를 위한 방법
DE102013112548B4 (de) * 2013-11-14 2022-04-21 Fujitsu Technology Solutions Intellectual Property Gmbh Sendevorrichtung, Verwendung einer Sendevorrichtung und Verfahren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942168A (en) * 1975-01-31 1976-03-02 Westinghouse Electric Corporation Distribution network power line communication system
US4538136A (en) * 1981-03-30 1985-08-27 Amtel Systems Corporation Power line communication system utilizing a local oscillator
DE3519408A1 (de) * 1985-05-30 1986-12-04 Josef Dipl.-Ing. Dirr (FH), 8000 München Verfahren fuer eine codierung von analogen und digitalen daten durch die phasen von wechselstroemen, insbesondere fuer fernmeldeanlagen
US4642607A (en) * 1985-08-06 1987-02-10 National Semiconductor Corporation Power line carrier communications system transformer bridge
US4794621A (en) * 1987-08-26 1988-12-27 Josef Dirr Apparatus for transmitting information by angle modulation
US4962496A (en) * 1988-10-20 1990-10-09 Abb Power T & D Company Inc. Transmission of data via power lines
DE3919530A1 (de) * 1989-06-15 1990-12-20 Ant Nachrichtentech Verfahren zur digitalen modulation und digitaler modulator
DE4001265C2 (de) * 1990-01-18 1995-05-18 Abb Patent Gmbh Verfahren und Einrichtung zum Empfang digitaler Informationen über Stromversorgungsnetze
DE4001266C2 (de) * 1990-01-18 1994-10-20 Abb Patent Gmbh Verfahren und Sendeeinrichtung zur Übertragung digitaler Informationen über Stromversorgungsnetze
DE4236310C2 (de) * 1991-11-08 1996-05-02 Stewing Nachrichtentechnik Einrichtung zur Datenübertragung über das Stromversorgungsnetz
EP0577861B1 (de) * 1992-07-03 1996-02-07 ABBPATENT GmbH Datenübertragung über elektrische Verteilnetze unter Benutzung des Frequenzsprungverfahrens
DE4323376A1 (de) * 1993-07-13 1995-01-19 Abb Patent Gmbh Verfahren und Einrichtung zur störsicheren bidirektionalen Informationsübertragung über Stromversorgungsnetze
US5615228A (en) * 1995-03-23 1997-03-25 Texas Instruments Incorporated Apparatus and method to decode a pulse width modulated serial data stream

Also Published As

Publication number Publication date
JP3091735B2 (ja) 2000-09-25
DE19800457A1 (de) 1999-07-22
EP0929171A2 (de) 1999-07-14
NO990044D0 (no) 1999-01-06
EP0929171A3 (de) 2002-04-03
JPH11317698A (ja) 1999-11-16
IL127803A0 (en) 1999-10-28
IL127803A (en) 2003-01-12

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application