The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 08, 2015

Filed:

Jan. 03, 2014
Applicant:

Sony Corporation, Minato-ku, JP;

Inventors:

Werner Baeschlin, Oberrohdorf, SE;

Andreas Schwager, Waiblingen, DE;

Assignee:

Sony Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/28 (2006.01); H04B 15/00 (2006.01); H04B 3/54 (2006.01); H04H 20/84 (2008.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04B 15/00 (2013.01); H04B 3/54 (2013.01); H04H 20/84 (2013.01); H04L 5/0007 (2013.01); H04L 5/0046 (2013.01);
Abstract

A power line communication modem is provided including a transmitter configured to transmit a power line signal on at least one carrier of a plurality of carriers via a power line to a further power line communication modem; and a processor configured to allocate transmit powers to individual carriers of the plurality of carriers, wherein the sum of the transmit powers of individual carriers located in the first frequency range is below or equal to a first predetermined power maximum value for the first frequency range. A corresponding power line communication system and a power line communication method are provided as well.


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