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:
Aug. 26, 2014
Filed:
Dec. 12, 2012
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Rajni Agarwal, Northwood, GB;
Kevin Power, West Drayton Middlesex, GB;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01); H04W 72/04 (2009.01); H04W 24/02 (2009.01); H04W 36/16 (2009.01); H04W 16/32 (2009.01);
U.S. Cl.
CPC ...
H04W 72/04 (2013.01); H04W 16/32 (2013.01); H04W 24/02 (2013.01); H04W 72/0473 (2013.01); H04W 36/16 (2013.01); Y02B 60/50 (2013.01);
Abstract
The invention relates to a method in a cluster of cells in a communications network comprising switching between a first state, in which a first number of radio stations is active and a second state in which a second, different number of radio stations is active, wherein the second state is intended to provide the same geographic coverage as the first state but a different capacity, and in which the transition between states is carried out using transmission parameter adjustment, which take place in a plurality of radio stations and are co-ordinated in time for these radio stations.