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Title:
DYNAMIC FREQUENCY DOMAIN (FD) COEXISTENCE METHOD FOR POWER LINE COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2006129470
Kind Code:
A
Abstract:

To provide a method which avoids noise of a power line efficiently and performs communication.

A power line communication method is provided for realizing data communication between at least one first i.e. a sending power line communication partner device (P1) and at least one second i.e. a receiving power line communication partner device (P10). The method comprises a step of checking communication conditions of a plurality of possible communication channels (Ch1-Chn). Thereby generating communication condition data which are descriptive for the communication conditions of the respective possible communication channels (Ch1-Chn). A step is installed which selects communication conditions of the plurality of possible communication channels (Ch1-Chn) as actual communication conditions based on said communication condition data.


Inventors:
SCHWAGER ANDREAS
STADELMEIER LOTHAR
TIEDEMANN STEPHEN
GAEDEKEN GRALF
ZUMKELLER MARKUS
Application Number:
JP2005291377A
Publication Date:
May 18, 2006
Filing Date:
October 04, 2005
Export Citation:
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Assignee:
SONY DEUTSCHLAND GMBH
International Classes:
H04B3/54; H04J3/00; H04J11/00
Domestic Patent References:
JP2001156685A2001-06-08
JP2003218831A2003-07-31
Attorney, Agent or Firm:
Akira Koike
Eiichi Tamura
Seiji Iga