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. 07, 2014
Filed:
Aug. 06, 2010
Takayuki Kondo, Tokyo, JP;
Takayuki Kondo, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
In order to specify a handover target of a mobile station regardless of allocation of PSCs, each of femto base stations (-) forming a mobile communication system () stores phase differences between one timing for each base station to start generation of SFN and timings for other base stations to respectively start generation of SFN. The phase differences differ from each other. Each base station adds SFN, the generation of which is started at the one timing, to each broadcast information (-) to be wirelessly transmitted. One femto base station (), on which a mobile station () camps, specifies as a handover target of the mobile station () a femto base station () starting generation of SFN with a phase difference equivalent to a difference between one SFNadded to the broadcast information () and another SFNreceived at the mobile station () with respect to the base station itself.