发明名称 |
Apparatus and method for inter-cell interference cancellation in MIMO wireless communication system |
摘要 |
A method for operating a Mobile Station (MS) in a Multiple Input Multiple Output (MIMO) wireless communication system is provided. The method includes measuring channel quality for a serving Base Station (BS), if the channel quality is less than a threshold, measuring interference power from one or more neighbor BSs, determining a Precoding Matrix Index (PMI) and a priority metric for each neighbor BS, and feeding back at least one of the PMI, a PMI type indicator, the priority metric, and the channel quality to the serving BS.
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申请公布号 |
US8488480(B2) |
申请公布日期 |
2013.07.16 |
申请号 |
US20090498585 |
申请日期 |
2009.07.07 |
申请人 |
HAN SHUANGFENG;KIM EUN-YONG;LEE HYEON-WOO;CHOI HO-KYU;PARK JOON-HO;MAZZARESE DAVID;CLERCKX BRUNO;HONG SONG-NAM;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HAN SHUANGFENG;KIM EUN-YONG;LEE HYEON-WOO;CHOI HO-KYU;PARK JOON-HO;MAZZARESE DAVID;CLERCKX BRUNO;HONG SONG-NAM |
分类号 |
G01R31/08;G06F11/00;G08C15/00;H04J1/16;H04J3/14;H04L1/00 |
主分类号 |
G01R31/08 |
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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