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公开(公告)号:US20090279630A1
公开(公告)日:2009-11-12
申请号:US12354385
申请日:2009-01-15
申请人: Hsi-Pin Ma , Chien-Jen Huang , Jen-Yuan Hsu , Pang-An Ting
发明人: Hsi-Pin Ma , Chien-Jen Huang , Jen-Yuan Hsu , Pang-An Ting
CPC分类号: H04B7/0417 , H04B7/061 , H04B7/0691
摘要: A method and apparatus for transmitting data in a MIMO communication system, the method including encoding at least one data symbol by implementing a first precoding scheme, the first preceding scheme including a precoder derived from a first channel state information (CSI). The method further includes selecting at least one antenna that maximizes the first CSI, the at least one antenna being selected by implementing a first selection scheme, and transmitting the at least one data symbol via the at least one antenna.
摘要翻译: 一种用于在MIMO通信系统中发送数据的方法和装置,所述方法包括通过实施第一预编码方案对至少一个数据符号进行编码,所述第一预编码方案包括从第一信道状态信息(CSI)导出的预编码器。 该方法进一步包括选择使第一CSI最大化的至少一个天线,通过实施第一选择方案来选择所述至少一个天线,以及经由所述至少一个天线发送所述至少一个数据符号。