发明名称 |
COMMUNICATION CONTROL METHOD, BASE STATION, AND USER TERMINAL |
摘要 |
A communication control method including a first base station and a second base station having a smaller coverage area than the first base station, comprises: a step A, performed by the second base station, of notifying the first base station of a reference signal transmission power of the second base station; a step B, performed by a user terminal connected to the first base station, of measuring a reference signal received power from the second base station, and then reporting the reference signal received power to the first base station; and a step C, performed by the first base station, of estimating a path loss between the second base station and the user terminal, on the basis of the reference signal transmission power notified from the second base station in the step A and the reference signal received power reported from the user terminal in the step B. |
申请公布号 |
US2014293822(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
US201214355315 |
申请日期 |
2012.11.02 |
申请人 |
KYOCERA CORPORATION |
发明人 |
Fujishiro Masato |
分类号 |
H04W24/10 |
主分类号 |
H04W24/10 |
代理机构 |
|
代理人 |
|
主权项 |
1. A communication control method in a mobile communication system including a first base station and a second base station having a smaller coverage area than the first base station, comprising:
a step A, performed by the second base station, of notifying the first base station of a reference signal transmission power of the second base station; a step B, performed by a user terminal connected to the first base station, of measuring a reference signal received power from the second base station, and then reporting the reference signal received power to the first base station; and a step C, performed by the first base station, of estimating a path loss between the second base station and the user terminal, on the basis of the reference signal transmission power notified from the second base station in the step A and the reference signal received power reported from the user terminal in the step B. |
地址 |
Kyoto JP |