WO2012146326A8 - Method for operating a power line communication system, power line communication device, power line communication system - Google Patents

Method for operating a power line communication system, power line communication device, power line communication system Download PDF

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Publication number
WO2012146326A8
WO2012146326A8 PCT/EP2012/000473 EP2012000473W WO2012146326A8 WO 2012146326 A8 WO2012146326 A8 WO 2012146326A8 EP 2012000473 W EP2012000473 W EP 2012000473W WO 2012146326 A8 WO2012146326 A8 WO 2012146326A8
Authority
WO
WIPO (PCT)
Prior art keywords
power line
line communication
communication system
communication device
operating
Prior art date
Application number
PCT/EP2012/000473
Other languages
French (fr)
Other versions
WO2012146326A1 (en
Inventor
Andreas Schwager
Original Assignee
Sony Corporation
Sony Deutschland Gmbh
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 Sony Corporation, Sony Deutschland Gmbh filed Critical Sony Corporation
Priority to CN201280016060.1A priority Critical patent/CN103460614B/en
Publication of WO2012146326A1 publication Critical patent/WO2012146326A1/en
Publication of WO2012146326A8 publication Critical patent/WO2012146326A8/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/544—Setting up communications; Call and signalling arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

A power line communication device is provided comprising a detection unit, configured to detect an ingress in the very high frequency band; and a notching unit, configured to notch a frequency band during communication of the power line communication device with another power line communication device. A corresponding method for operating a power line communication device and a power line communication system are provided as well.
PCT/EP2012/000473 2011-04-26 2012-02-02 Method for operating a power line communication system, power line communication device, power line communication system WO2012146326A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280016060.1A CN103460614B (en) 2011-04-26 2012-02-02 Method, power line communications apparatus, the electric line communication system of electrical power for operation line communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11003426 2011-04-26
EP11003426.1 2011-04-26

Publications (2)

Publication Number Publication Date
WO2012146326A1 WO2012146326A1 (en) 2012-11-01
WO2012146326A8 true WO2012146326A8 (en) 2013-03-21

Family

ID=45569557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/000473 WO2012146326A1 (en) 2011-04-26 2012-02-02 Method for operating a power line communication system, power line communication device, power line communication system

Country Status (2)

Country Link
CN (1) CN103460614B (en)
WO (1) WO2012146326A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013105626A1 (en) * 2013-05-31 2014-12-04 Devolo Ag Method and device for detecting interference components
US20150111583A1 (en) * 2013-10-21 2015-04-23 Qualcomm Incorporated Communicating detection of controlled radio frequencies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4754268B2 (en) * 2004-05-27 2011-08-24 パナソニック株式会社 COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
EP2020758A1 (en) * 2007-08-01 2009-02-04 Sony Corporation Method for transmitting a signal over a power line channel and power line communication modem
US9001919B2 (en) * 2009-07-16 2015-04-07 Sony Corporation Communications system using adaptive frequency notching

Also Published As

Publication number Publication date
CN103460614B (en) 2015-11-25
CN103460614A (en) 2013-12-18
WO2012146326A1 (en) 2012-11-01

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