发明名称 |
MOBILE STATION, BASE STATION, AND OPERATION METHOD OF MOBILE STATION |
摘要 |
Provided are a mobile station that may determine a Precoding Matrix Index (PMI) of a serving channel, generate Channel State Information (CSI) based on only interference channels, and feed back the PMI and the CSI to a serving base station, a base station that may design a precoding vector based on the PMI and the CSI, and an operation of the mobile station. Also, provided are a mobile station that may determine a PMI based on only interference channels, generate CSI of a serving channel, and feed back the PMI and the CSI to a serving base station, a base station that may design a precoding vector based on the PMI and the CSI, and an operation method of the mobile station. |
申请公布号 |
WO2011005048(A2) |
申请公布日期 |
2011.01.13 |
申请号 |
WO2010KR04472 |
申请日期 |
2010.07.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SHIN, WON-JAE;LEE, NAM-YOON;SHIN, CHANG YONG;JANG, KYUNG HUN;KO, EUN SEOK |
分类号 |
H04W88/02;H04B7/26;H04W88/08 |
主分类号 |
H04W88/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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