| 发明名称 |
METHOD AND DEVICE FOR MEASURING CHANNEL BETWEEN BASE STATIONS IN WIRELESS COMMUNICATION SYSTEM |
| 摘要 |
One embodiment of the present invention relates to a method by which a first base station measures a channel with a second base station in a wireless communication system, the channel measuring method comprising the steps of: receiving a reference signal transmitted by the second base station, in a first subframe; and estimating a channel with the second base station on the basis of the reference signal, wherein the first subframe is obtained by changing a subframe indicated for an uplink by system information into a subframe for a downlink by the second base station. |
| 申请公布号 |
US2015350945(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414759577 |
申请日期 |
2014.01.23 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
CHAE Hyukjin;SEO Hanbyul;LEE Seungmin |
| 分类号 |
H04W24/10;H04L27/26;H04W72/04;H04L5/00 |
主分类号 |
H04W24/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for measuring a channel to a second base station by a first base station in a wireless communication system, the method comprising:
receiving, in a first subframe, a reference signal transmitted from the second base station; and measuring the channel to the second base station based on the reference signal, wherein the first subframe is a subframe indicated for uplink use by system information and switched to downlink use by the second base station. |
| 地址 |
Yeongdeungpo-gu Seoul KR |
