发明名称 |
Scalable MIMO-OFDM PHY for high throughput WLANs |
摘要 |
A MIMO-OFDM system may use different types of space-frequency code matrices for encoding data on multiple substreams for transmission on multiple antennas. The system may utilize a MIMO-OFDM frame format that includes additional long training OFDM symbols for training additional antennas and for link adaptation and a header with an additional SIGNAL symbol to indicate MIMO-OFDM-specific information.
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申请公布号 |
US7995455(B1) |
申请公布日期 |
2011.08.09 |
申请号 |
US20040896313 |
申请日期 |
2004.07.20 |
申请人 |
MARVELL INTERNATIONAL LTD. |
发明人 |
NARASIMHAN RAVI;SAMPATH HEMANTH |
分类号 |
H04J11/00 |
主分类号 |
H04J11/00 |
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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