发明名称 |
Data transmission method using dirty paper coding in MIMO system |
摘要 |
A data transmission method for multiple users having multiple receive antennas is provided. The method includes selecting a receive antenna among the multiple receive antennas for each user, performing DPC (Dirty Paper Coding) from the multiple transmit antennas to the receive antenna and transmitting a transmission signal on which the DPC is performed. Since DPC is implemented through a receive antenna selected among multiple receive antennas, complexity is not much increased although the DPC is applied to a MIMO system.
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申请公布号 |
US8218667(B2) |
申请公布日期 |
2012.07.10 |
申请号 |
US20070311286 |
申请日期 |
2007.11.15 |
申请人 |
LEE WOOK BONG;IHM BIN CHUL;LEE MOON IL;KO HYUN SOO;KIM JAE WAN;CHUN JIN YOUNG;LG ELECTRONICS INC. |
发明人 |
LEE WOOK BONG;IHM BIN CHUL;LEE MOON IL;KO HYUN SOO;KIM JAE WAN;CHUN JIN YOUNG |
分类号 |
H04L1/02 |
主分类号 |
H04L1/02 |
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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