| 发明名称 | Mobile station and mobile communication method | ||
| 摘要 | A mobile station (UE) of the invention includes: a reception unit (11) configured, when CA communication is performed by using a cell (#A) as a Pcell and using a cell (#1) as an Scell, to receive “mobilityControlInformation” instructing switching of the Pcell to a macrocell (#B); and a management unit (12) configured, when the “mobilityControlInformation” further instructs setting of the cell (#1) as the Scell, to set the cell (#1) as the Scell in an activated state. | ||
| 申请公布号 | US9635590(B2) | 申请公布日期 | 2017.04.25 |
| 申请号 | US201314391276 | 申请日期 | 2013.04.16 |
| 申请人 | NTT DOCOMO, INC. | 发明人 | Takahashi Hideaki |
| 分类号 | H04W4/00;H04W36/00;H04L5/00 | 主分类号 | H04W4/00 |
| 代理机构 | Osha Liang LLP | 代理人 | Osha Liang LLP |
| 主权项 | 1. A mobile station comprising: a receiver configured, when CA (Carrier Aggregation) communication is performed by using a first cell as a primary cell and using a second cell as a secondary cell, to receive a handover instruction signal instructing switching of the primary cell to a third cell; and a processor configured, when the handover instruction signal further instructs setting of the second cell as the secondary cell, to set the second cell as the secondary cell in an activated state. | ||
| 地址 | Tokyo JP | ||