Invention Grant
- Patent Title: Mobile station apparatus, management method in a mobile station apparatus, processing section, base station apparatus and communication system
- Patent Title (中): 移动站装置，移动台装置的管理方法，处理部，基站装置和通信系统
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Application No.: US13142394Application Date: 2009-11-09
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Publication No.: US08644827B2Publication Date: 2014-02-04
- Inventor: Shohei Yamada , Katsunari Uemura , Yasuyuki Kato , Daiichiro Nakashima , Waho Oh
- Applicant: Shohei Yamada , Katsunari Uemura , Yasuyuki Kato , Daiichiro Nakashima , Waho Oh
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2008-332144 20081226
- International Application: PCT/JP2009/069043 WO 20091109
- International Announcement: WO2010/073830 WO 20100701
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
Provided are a communication system, a base station apparatus, a mobile station apparatus, and a communication method which can effectively manage measurement information held by a base station apparatus and a mobile station apparatus in a system comprising a plurality of component carriers. The mobile station apparatus is used in a mobile communication system configured by a base station apparatus and a mobile station apparatus. For a plurality of cells with each cell having different frequency, the mobile station apparatus manages each of the cells activated by the base station apparatus to be a belonging cell and manages a cell adjacent to the first cell among the aforementioned cells as a cell other than the first cell.
Public/Granted literature
- US20110281615A1 COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS Public/Granted day:2011-11-17
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