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, 2020

Filed:

Mar. 13, 2018
Applicants:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Toshiba Electronic Devices & Storage Corporation, Minato-ku, Tokyo, JP;

Inventors:

Ryoko Matsuo, Tokyo, JP;

Takaomi Murakami, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 28/06 (2009.01); H04L 5/00 (2006.01); H03M 13/09 (2006.01); H04L 1/00 (2006.01); H04B 7/15 (2006.01); H04B 7/155 (2006.01); H04L 1/18 (2006.01);
U.S. Cl.
CPC ...
H04W 28/06 (2013.01); H03M 13/09 (2013.01); H04B 7/15 (2013.01); H04B 7/15528 (2013.01); H04L 1/0061 (2013.01); H04L 1/188 (2013.01); H04L 5/0007 (2013.01); H04L 5/0055 (2013.01); H04L 2001/0097 (2013.01);
Abstract

According to one embodiment, a wireless communication device includes: a receiver configured to receive a first frame which contains data; and a transmitter configured to transmit a second frame and a third frame by frequency multiplexing, the third frame containing the data and being addressed to a first relay station different from a sender device of the first frame. The second frame is a frame to instruct the sender device of the first frame to perform a frame transmission.


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