发明名称 |
METHOD AND APPARATUS FOR GENERATING MULTI-ANTENNA TRANSMISSION PRECODING CODEBOOK |
摘要 |
FIELD: information technology. ^ SUBSTANCE: invention relates to a multiple input multiple output (MIMO) communication system and particularly to codebook information in a MIMO communication system. The apparatus for generating a codebook includes a codebook generator. The codebook generator is configured to generate a 4-bit precoding codebook for eight transmitting antennae for use in a closed-loop single-user MIMO (SU-MIMO) scheme. According to aspects of the present invention, it is possible to generate a precoding codebook for use in systems with eight transmitting antennae. ^ EFFECT: high efficiency of transmitting and receiving data. ^ 9 cl, 13 dwg |
申请公布号 |
RU2455761(C1) |
申请公布日期 |
2012.07.10 |
申请号 |
RU20110108468 |
申请日期 |
2009.08.04 |
申请人 |
SAMSUNG EHLEKTRONIKS KO., LTD. |
发明人 |
KIM TAE-DZOON;CHZHAN TSZJAN'CHZHUN;KLERKS BRUNO |
分类号 |
H03M13/35;H04B7/04 |
主分类号 |
H03M13/35 |
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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