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.
Patent No.:
Date of Patent:
Apr. 12, 2016
Filed:
Mar. 24, 2015
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 72/04 (2009.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 48/08 (2009.01); H04W 28/26 (2009.01); H04W 72/00 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04L 5/0007 (2013.01); H04L 27/261 (2013.01); H04W 28/26 (2013.01); H04W 48/08 (2013.01); H04W 72/04 (2013.01); H04W 72/044 (2013.01); H04W 72/0406 (2013.01); H04L 5/00 (2013.01); H04W 72/00 (2013.01);
Abstract
A base station accommodated in a communications system for communicating with a mobile station, the base station includes: a transmitter configured to generate frequency band information indicating which frequency band of used frequency bands available in the communication system is to be used for transmission of data information with a mobile station, to transmit the frequency band information by using a specific frequency band assigned from the used frequency bands, and to transmit data information by using at least one of the frequency bands; wherein the frequency bands except for the specific frequency band, are made variable.