| 发明名称 |
Method and apparatus for performing communication in a wireless communication system |
| 摘要 |
A method and apparatus for performing communication in a wireless communication system are provided. The method includes identifying a transmission mode configured for a serving cell by a Base Station (BS), by a User Equipment (UE), identifying an antenna configuration of the BS by the UE, determining the number of bits for a Rank Indication (RI) representing the number of layers based on the transmission mode and the antenna configuration, and generating an RI using the determined number of bits and transmitting the RI in transmission resources of the serving cell to the BS by the UE. |
| 申请公布号 |
US9078163(B2) |
申请公布日期 |
2015.07.07 |
| 申请号 |
US201314093257 |
申请日期 |
2013.11.29 |
| 申请人 |
Samsung Electronics Co., Ltd |
发明人 |
Kim Soeng-Hun;Van Lieshout Gert Jan;Jeong Kyeong-In |
| 分类号 |
H04L1/02;H04W24/08;H04W72/04;H04B7/04;H04L5/00 |
主分类号 |
H04L1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for performing communication in a wireless communication system, the method comprising:
identifying, by a User Equipment (UE), a transmission mode configured for a serving cell by a Base Station (BS); identifying, by the UE, an antenna configuration of the BS; determining, by the UE, the number of bits for a Rank Indication (RI) representing the number of layers based on the transmission mode and the antenna configuration; and generating, by the UE, an RI using the determined number of bits and transmitting the RI in transmission resources of the serving cell to the BS. |
| 地址 |
Suwon-Si KR |
