Invention Grant
- Patent Title: Mobile station apparatus, base station apparatus, management method in a mobile station apparatus, processing section and communication system
- Patent Title (中): 移动站装置，基站装置，移动站装置的管理方法，处理部和通信系统
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Application No.: US13142255Application Date: 2009-11-09
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Publication No.: US08605616B2Publication Date: 2013-12-10
- 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: JP2008-332142 20081226
- International Application: PCT/JP2009/069040 WO 20091109
- International Announcement: WO2010/073829 WO 20100701
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04J1/16
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 the cell having different frequency, a reference cell with respect to an object to be measured is defined as a measurement reference cell when executing a measurement. The mobile station apparatus specifies one or more of the measurement reference cell for the object to be measured and executes a measurement of the object to be measured for the specified one or more of the measurement reference cell.
Public/Granted literature
- US20110317577A1 COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS Public/Granted day:2011-12-29
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