| 发明名称 |
DOWNLINK DIRECTION REMOTE RADIO UNIT SELECTION DECISION METHOD AND APPARATUS |
| 摘要 |
A method includes: an RRU selection decision cycle of a current RRU shared cell arriving; and determining, according to a current downlink measurement item of a user terminal and an uplink measurement item of each RRU, that at least one RRU among the RRUs transmits a downlink carrier signal; or, determining, according to the current downlink measurement item of the user terminal, the uplink measurement item of each RRU, and power specification of each RRU, that at least one RRU among the RRUs transmits a downlink carrier signal, where a downlink channel includes: a traffic channel and a stand-alone dedicated control channel. |
| 申请公布号 |
US2015271683(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
US201514732431 |
申请日期 |
2015.06.05 |
| 申请人 |
Huawei Technologies Co., Ltd. |
发明人 |
YAN Haidong;CHEN Wei;GUO Jiang;XUE Huaijie;SU Zhiwei;LIU Jingquan |
| 分类号 |
H04W16/14;H04W72/04;H04W24/10 |
主分类号 |
H04W16/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A downlink direction remote radio unit RRU selection decision method, comprising:
arriving of an RRU selection decision cycle of a current RRU shared cell; and determining, according to a current downlink measurement item of a user terminal and an uplink measurement item of each RRU, that at least one RRU among the RRUs transmits a downlink carrier signal; or, determining, according to the current downlink measurement item of the user terminal, the uplink measurement item of each RRU, and power specification of each RRU, that at least one RRU among the RRUs transmits a downlink carrier signal, wherein a downlink channel comprises: a traffic channel and a stand-alone dedicated control channel. |
| 地址 |
Shenzhen CN |
