| 发明名称 |
BASE STATION AND TERMINAL |
| 摘要 |
A base station including: a memory, and a processor coupled to the memory and configured to: transmit a radio signal using a plurality of antennas in a first period for transmission of the base station in a time division duplex (TDD) mode, at least a part of the first period overlapping with at least a part of a second period for reception of another base station in the TDD mode, receive a specific information from the another base station, the first information indicating a channel characteristic from the base station to the another base station, the channel characteristic being estimated in accordance with the transmitted radio signal, and determine at least one correction coefficient to compensate for a difference of specific characteristics among the plurality of antennas based on the received specific information. |
| 申请公布号 |
US2015372797(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201514718611 |
申请日期 |
2015.05.21 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
FUJIO Shunsuke;KIMURA Dai |
| 分类号 |
H04L5/14;H04W72/04 |
主分类号 |
H04L5/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A base station comprising:
a memory; and a processor coupled to the memory and configured to: transmit a radio signal using a plurality of antennas in a first period for transmission of the base station in a time division duplex (TDD) mode, at least a part of the first period overlapping with at least a part of a second period for reception of another base station in the TDD mode, receive a specific information from the another base station, the first information indicating a channel characteristic from the base station to the another base station, the channel characteristic being estimated in accordance with the transmitted radio signal, and determine at least one correction coefficient to compensate for a difference of specific characteristics among the plurality of antennas based on the received specific information. |
| 地址 |
Kawasaki-shi JP |
