DK48783D0 - SYSTEM FOR TRANSMISSION OF DIGITAL SIGNAL IMPULS OVER WIRES IN AN AC POWER DISTRIBUTION NETWORK - Google Patents

SYSTEM FOR TRANSMISSION OF DIGITAL SIGNAL IMPULS OVER WIRES IN AN AC POWER DISTRIBUTION NETWORK

Info

Publication number
DK48783D0
DK48783D0 DK0487/83A DK48783A DK48783D0 DK 48783 D0 DK48783 D0 DK 48783D0 DK 0487/83 A DK0487/83 A DK 0487/83A DK 48783 A DK48783 A DK 48783A DK 48783 D0 DK48783 D0 DK 48783D0
Authority
DK
Denmark
Prior art keywords
impuls
transmission
digital signal
power distribution
distribution network
Prior art date
Application number
DK0487/83A
Other languages
Danish (da)
Other versions
DK48783A (en
Inventor
Peter Schmucki
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of DK48783D0 publication Critical patent/DK48783D0/en
Publication of DK48783A publication Critical patent/DK48783A/en

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
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
    • 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
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • 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
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • 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
    • H04B2203/5491—Systems for power line communications using filtering and bypassing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Small-Scale Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
DK48783A 1982-02-05 1983-02-04 SYSTEM FOR TRANSMISSION OF DIGITAL SIGNAL IMPULS OVER WIRES IN AN AC POWER DISTRIBUTION NETWORK DK48783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH69682 1982-02-05

Publications (2)

Publication Number Publication Date
DK48783D0 true DK48783D0 (en) 1983-02-04
DK48783A DK48783A (en) 1983-08-06

Family

ID=4193030

Family Applications (1)

Application Number Title Priority Date Filing Date
DK48783A DK48783A (en) 1982-02-05 1983-02-04 SYSTEM FOR TRANSMISSION OF DIGITAL SIGNAL IMPULS OVER WIRES IN AN AC POWER DISTRIBUTION NETWORK

Country Status (4)

Country Link
EP (1) EP0085753A1 (en)
DK (1) DK48783A (en)
ES (1) ES519527A0 (en)
NO (1) NO830379L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68919920T2 (en) * 1988-06-21 1995-05-11 Canon Kk Digital transmission method and apparatus.
US5090024A (en) * 1989-08-23 1992-02-18 Intellon Corporation Spread spectrum communications system for networks
US5561686A (en) * 1991-08-23 1996-10-01 Kabushiki Kaisha Toshiba Radio information communication system using multi-carrier spread spectrum transmission system
EP0924911B1 (en) * 1997-12-15 2001-04-04 ABBPATENT GmbH Multicarrier method of transmission on power distribution networks
US6418158B1 (en) 1998-11-24 2002-07-09 Hughes Electronics Corporation Synchronization in mobile satellite systems using dual-chirp waveform
CN104410313A (en) * 2014-11-19 2015-03-11 成都措普科技有限公司 Inverter system based on low-pass filtering

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604409A5 (en) * 1977-05-17 1978-09-15 Landis & Gyr Ag

Also Published As

Publication number Publication date
DK48783A (en) 1983-08-06
ES8403257A1 (en) 1984-03-01
NO830379L (en) 1983-08-08
EP0085753A1 (en) 1983-08-17
ES519527A0 (en) 1984-03-01

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
ATS Application withdrawn