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:
Oct. 17, 2017
Filed:
Mar. 20, 2014
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Shunsuke Fujio, Kawasaki, JP;
Dai Kimura, Yokohama, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/155 (2006.01); H04W 52/24 (2009.01); H04B 7/185 (2006.01); H04W 52/08 (2009.01); H04W 52/50 (2009.01); H04W 52/36 (2009.01);
U.S. Cl.
CPC ...
H04B 7/15535 (2013.01); H04B 7/18543 (2013.01); H04W 52/08 (2013.01); H04W 52/24 (2013.01); H04W 52/367 (2013.01); H04W 52/50 (2013.01); Y02B 60/50 (2013.01);
Abstract
A transmission power management device including: a memory, and a processor coupled to the memory and configured to: acquire a first path loss between a first relay station and a second relay station, the first relay station relaying a first signal, the second relay station relaying a second signal, and adjust a first transmission power of the first signal by the first relay station based on the first path loss.