DE3515127A1 - Netzgebundene vielfachzugriffseinrichtung - Google Patents

Netzgebundene vielfachzugriffseinrichtung

Info

Publication number
DE3515127A1
DE3515127A1 DE19853515127 DE3515127A DE3515127A1 DE 3515127 A1 DE3515127 A1 DE 3515127A1 DE 19853515127 DE19853515127 DE 19853515127 DE 3515127 A DE3515127 A DE 3515127A DE 3515127 A1 DE3515127 A1 DE 3515127A1
Authority
DE
Germany
Prior art keywords
frequency
transmission
transmitters
transmitter
network
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.)
Withdrawn
Application number
DE19853515127
Other languages
German (de)
English (en)
Inventor
Paul Walter Prof. Dr.-Ing. 6750 Kaiserslautern Baier
Thomas Dipl.-Ing. 6750 Kaiserslautern Becker
Klaus Dr.-Ing. 6751 Krickenbach Dostert
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.)
Waldsee Electronic 7967 Bad Waldsee De GmbH
Original Assignee
Rafi GmbH and Co KG
Rafi GmbH and Co Elektrotechnische Spezialfabrik
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 Rafi GmbH and Co KG, Rafi GmbH and Co Elektrotechnische Spezialfabrik filed Critical Rafi GmbH and Co KG
Priority to DE19853515127 priority Critical patent/DE3515127A1/de
Priority to EP86104439A priority patent/EP0199148B1/de
Priority to DE86104439T priority patent/DE3686898D1/de
Priority to AT86104439T priority patent/ATE81428T1/de
Publication of DE3515127A1 publication Critical patent/DE3515127A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • 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
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/545—Audio/video application, e.g. interphone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5458—Monitor sensor; Alarm systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Jib Cranes (AREA)
  • Radiation-Therapy Devices (AREA)
  • Near-Field Transmission Systems (AREA)
DE19853515127 1985-04-26 1985-04-26 Netzgebundene vielfachzugriffseinrichtung Withdrawn DE3515127A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19853515127 DE3515127A1 (de) 1985-04-26 1985-04-26 Netzgebundene vielfachzugriffseinrichtung
EP86104439A EP0199148B1 (de) 1985-04-26 1986-04-01 Netzgebundene Vielfachzugriffseinrichtung
DE86104439T DE3686898D1 (enExample) 1985-04-26 1986-04-01
AT86104439T ATE81428T1 (de) 1985-04-26 1986-04-01 Netzgebundene vielfachzugriffseinrichtung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853515127 DE3515127A1 (de) 1985-04-26 1985-04-26 Netzgebundene vielfachzugriffseinrichtung

Publications (1)

Publication Number Publication Date
DE3515127A1 true DE3515127A1 (de) 1986-10-30

Family

ID=6269209

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853515127 Withdrawn DE3515127A1 (de) 1985-04-26 1985-04-26 Netzgebundene vielfachzugriffseinrichtung
DE86104439T Expired - Lifetime DE3686898D1 (enExample) 1985-04-26 1986-04-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE86104439T Expired - Lifetime DE3686898D1 (enExample) 1985-04-26 1986-04-01

Country Status (3)

Country Link
EP (1) EP0199148B1 (enExample)
AT (1) ATE81428T1 (enExample)
DE (2) DE3515127A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119587C1 (en) * 1991-06-14 1992-07-30 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Multichannel transmission system with command transmitter(s) - sending communication telegram in repeated sequential time slots
DE19716011A1 (de) * 1997-04-17 1998-10-22 Abb Research Ltd Verfahren und Vorrichtung zur Informationsübertragung über Stromversorgungsleitungen
DE19730623A1 (de) * 1997-07-17 1999-01-21 Alsthom Cge Alcatel Verfahren zum Zuteilen von Zeitschlitzen, sowie System, Zentrale und Teilnehmereinrichtung zur Durchführung dieses Verfahrens
DE19853348A1 (de) * 1998-11-19 2000-05-25 Abb Research Ltd Verfahren zur Signalübertragung über Stromversorgungsleitungen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY107298A (en) * 1989-09-18 1995-10-31 Univ Sydney Technology Random access multiple user communication system.
DE4001265C2 (de) * 1990-01-18 1995-05-18 Abb Patent Gmbh Verfahren und Einrichtung zum Empfang digitaler Informationen über Stromversorgungsnetze
DE4107300A1 (de) * 1991-03-07 1992-09-10 Abb Patent Gmbh Verfahren und einrichtung zur korrelativen digitalen signalverarbeitung mit systolischem arithmetik-schaltwerk
DE4311088C1 (de) * 1993-04-03 1994-03-24 Abb Patent Gmbh Hochfrequenzsperrfilter für Niederspannungsnetze mit trägerfrequenter Nachrichtenübertragung
DE4423978A1 (de) 1994-07-07 1996-01-11 Abb Patent Gmbh Verfahren und Einrichtung zur digitalen Signalsynthese und -verarbeitung für frequenzagile Bandspreizsysteme
AU1336897A (en) * 1995-12-19 1997-07-14 Elcom Technologies Corporation Power line communications system with selective program reception
JP3744435B2 (ja) * 2002-02-13 2006-02-08 住友電気工業株式会社 電力線搬送通信用モデム
WO2010033245A1 (en) * 2008-09-22 2010-03-25 Silver Spring Networks, Inc. Power line communication using frequency hopping
DE102020103988A1 (de) * 2020-02-14 2021-08-19 Hochschule Mittweida Verfahren für eine Kommunikation zwischen einem Netzregler und einer Vielzahl an elektrischen Kontrollvorrichtungen, Netzregler, Kontrollvorrichtung sowie System

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604409A5 (enExample) * 1977-05-17 1978-09-15 Landis & Gyr Ag
GB2094598B (en) * 1981-02-26 1985-03-27 Sangamo Weston Transmission systems for transmitting signals over power distribution networks and transmitters for use therein
US4446462A (en) * 1982-03-01 1984-05-01 General Electric Company Method and apparatus for multiple frequency transmission of information in a digital communication system
GB2165724B (en) * 1984-10-13 1988-05-11 Stc Plc Remote meter reading

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119587C1 (en) * 1991-06-14 1992-07-30 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Multichannel transmission system with command transmitter(s) - sending communication telegram in repeated sequential time slots
DE19716011A1 (de) * 1997-04-17 1998-10-22 Abb Research Ltd Verfahren und Vorrichtung zur Informationsübertragung über Stromversorgungsleitungen
DE19730623A1 (de) * 1997-07-17 1999-01-21 Alsthom Cge Alcatel Verfahren zum Zuteilen von Zeitschlitzen, sowie System, Zentrale und Teilnehmereinrichtung zur Durchführung dieses Verfahrens
US6522657B1 (en) 1997-07-17 2003-02-18 Alcatel Method of assigning time slots, as well as system, center, and subscriber facility for carrying out this method
DE19853348A1 (de) * 1998-11-19 2000-05-25 Abb Research Ltd Verfahren zur Signalübertragung über Stromversorgungsleitungen

Also Published As

Publication number Publication date
EP0199148A2 (de) 1986-10-29
DE3686898D1 (enExample) 1992-11-12
EP0199148A3 (en) 1988-03-23
ATE81428T1 (de) 1992-10-15
EP0199148B1 (de) 1992-10-07

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: WALDSEE ELECTRONIC GMBH, 7967 BAD WALDSEE, DE

8139 Disposal/non-payment of the annual fee