- 专利标题： Terminal apparatus communication with a base station apparatus by carrier aggregation and base station apparatus communication with a terminal apparatus by carrier aggregation
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申请号： US15786198申请日： 2017-10-17
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公开(公告)号： US10123334B2公开(公告)日： 2018-11-06
- 发明人: Shohei Yamada , Katsunari Uemura , Yasuyuki Kato , Daiichiro Nakashima , Waho Oh
- 申请人： Sharp Kabushiki Kaisha
- 申请人地址： JP Sakai, Osaka
- 专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人地址： JP Sakai, Osaka
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2008-332142 20081226
- 主分类号： H04L12/28
- IPC分类号： H04L12/28 ; H04W72/04 ; H04W24/10 ; H04J1/16 ; H04L25/02 ; H04L27/26 ; H04W36/00 ; H04W72/00 ; H04W88/08
摘要：
A communication system includes a terminal apparatus and a base station apparatus. The terminal apparatus communicates with a base station apparatus by carrier aggregation using a plurality of serving cells, where each of the plurality of serving cells has a different frequency. In addition, the terminal apparatus removes a measurement identity relevant to a serving cell of the plurality of serving cells based on that the serving cell was removed.
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