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:
Dec. 06, 2016

Filed:

Sep. 07, 2012
Applicants:

Yoshiaki Ohta, Yokohama, JP;

Yoshihiro Kawasaki, Yokosuka, JP;

Katsumasa Sugiyama, Kawasaki, JP;

Yoshiharu Tajima, Yokohama, JP;

Yoshinori Tanaka, Yokohama, JP;

Inventors:

Yoshiaki Ohta, Yokohama, JP;

Yoshihiro Kawasaki, Yokosuka, JP;

Katsumasa Sugiyama, Kawasaki, JP;

Yoshiharu Tajima, Yokohama, JP;

Yoshinori Tanaka, Yokohama, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/02 (2009.01); H04B 7/155 (2006.01); H04W 16/26 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 24/02 (2013.01); H04B 7/15585 (2013.01); H04W 16/26 (2013.01); H04W 84/047 (2013.01);
Abstract

A communication duration configuring method is used in a mobile communication system with a relay station for relaying wireless communications between a base station and a mobile station. The method includes: configuring at least one of a downlink communication duration in which the relay station receives a transmission signal from the base station while limiting a transmission of a signal from the relay station to the mobile station, and an uplink communication duration in which the relay station transmits the transmission signal to the base station while limiting a transmission of a signal from the mobile station to the relay station; measuring a self-interference amount in the relay station; and controlling a configuration of the communication duration according to the self-interference amount.


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