| 发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM |
| 摘要 |
A method of transmitting channel information by a User Equipment (UE) when an uplink sub-frame is used for downlink transmission in a communication system using a dynamic Time Division Duplex (TDD) UpLink-DownLink (UL-DL) configuration is provided. The method includes receiving reconfiguration information for reconfiguration of TDD uplink and downlink from an evolved Node B (eNB), measuring interference in a first sub-frame changed from an uplink sub-frame to a downlink sub-frame by the reconfiguration, and transmitting information on interference measured in only the first sub-frame to the eNB in an uplink sub-frame according to a predetermined timing. |
| 申请公布号 |
US2014301252(A1) |
申请公布日期 |
2014.10.09 |
| 申请号 |
US201414243241 |
申请日期 |
2014.04.02 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
CHOI Seunghoon;KIM Youngbum;JI Hyoungju |
| 分类号 |
H04L5/00;H04B7/26;H04L5/14 |
主分类号 |
H04L5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of transmitting channel information by a User Equipment (UE) in a communication system using a dynamic Time Division Duplex (TDD) UpLink-DownLink (UL-DL) configuration, the method comprising:
receiving reconfiguration information for reconfiguration of TDD uplink and downlink from an evolved Node B (eNB); measuring interference in a first sub-frame changed from an uplink sub-frame to a downlink sub-frame by the reconfiguration; and transmitting information on interference measured in only the first sub-frame to the eNB in an uplink sub-frame according to a predetermined timing. |
| 地址 |
Suwon-si KR |
