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:
Oct. 09, 2018

Filed:

Jul. 19, 2013
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventors:

Tetsuya Yano, Kawasaki, JP;

Kazuhisa Obuchi, Kawasaki, JP;

Shunji Miyazaki, Kawasaki, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/38 (2009.01); H04W 4/00 (2018.01); H04W 56/00 (2009.01); H04W 72/04 (2009.01); H04B 7/26 (2006.01); H04W 36/00 (2009.01); H04W 4/02 (2018.01);
U.S. Cl.
CPC ...
H04W 36/38 (2013.01); H04W 36/0088 (2013.01); H04B 7/2643 (2013.01); H04B 7/2656 (2013.01); H04W 4/02 (2013.01); H04W 56/00 (2013.01); H04W 72/04 (2013.01); H04W 72/0446 (2013.01);
Abstract

A wireless communications system including a mobile station MS and base stations BSand BS, wherein one or both of the mobile station MS and the base stations BSand BSis provided with a unit for notifying information of a frame position with the possibility of transmission of packets based on detection of deterioration of a reception quality and wherein the mobile station MS is provided with a unit for determining a frame position without the possibility of transmission of packets and shifting to a peripheral cell detection mode at this frame position based on information of a frame position with the possibility of transmission of packets, whereby it is possible to shift to a peripheral cell detection mode without lowering the transmission efficiency and without complicating the processing.


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