| 发明名称 |
SPATIAL MAPPING OF AN OFDM SIGNAL TO REDUCE ATTENUATION FROM AN INDIVIDUAL TRANSMIT ANTENNA IN A MIMO TRANSMITTER |
| 摘要 |
<p>A method is provided for transmitting a digital signal. The method includes generating a plurality of spatial streams from a digital signal and transforming the spatial streams into a plurality of space-time streams. Each of the space-time streams are cycled in the frequency domain among each of a plurality of transmit antennas. The space-time streams are wirelessly transmitted from the plurality of transmit antennas.</p> |
| 申请公布号 |
KR20100139119(A) |
申请公布日期 |
2010.12.31 |
| 申请号 |
KR20107024383 |
申请日期 |
2009.03.19 |
| 申请人 |
MOTOROLA INC. |
发明人 |
ROUQUETTE LEVEIL STEPHANIE;DE COURVILLE MARK BERNARD |
| 分类号 |
H04L27/26;H04B7/04 |
主分类号 |
H04L27/26 |
| 代理机构 |
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