| 发明名称 |
RADIO BASE STATION |
| 摘要 |
An object is to improve the throughput of a mobile station UE without affecting the coverage of a macrocell in a case where CA is introduced to a HetNet environment. A radio base station eNB according to the present invention is configured to determine whether or not to change the connection destination of a mobile station UE from a small cell #1 to a small cell #2 while the mobile station UE is performing CA by using the macrocell and the small cell #1, based on at least one of the congestion status in each of the small cell #1 and the small cell #2 and the communication quality in each of the small cell #1 and the small cell #2. |
| 申请公布号 |
US2016212671(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201414914670 |
申请日期 |
2014.08.28 |
| 申请人 |
NTT DOCOMO, INC. |
发明人 |
Ormsub Soulisak;Hapsari Wuri Andarmawanti;Takiguchi Takahiro;Yagyu Kengo;Atarashi Hiroyuki;Abeta Sadayuki |
| 分类号 |
H04W36/22;H04W36/30 |
主分类号 |
H04W36/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A radio base station configured to manage a macrocell, a first small cell, and a second small cell, comprising a determination unit configured to determine whether or not to change a connection destination of a mobile station from the first small cell to the second small cell while the mobile station is performing carrier aggregation by using the macrocell and the first small cell, based on at least one of a congestion status in each of the first small cell and the second small cell and a communication quality in each of the first small cell and the second small cell. |
| 地址 |
Tokyo JP |
