| 发明名称 |
High rate packet data spatial division multiple access (SDMA) |
| 摘要 |
Spatial Division Multiple Access (SDMA) may be implemented in both the forward and reverse link directions through the use of, for example, a sector-wide primary pilot channel and one or more beamformed secondary pilot channels (secondary pilot channel).
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| 申请公布号 |
US7894402(B2) |
申请公布日期 |
2011.02.22 |
| 申请号 |
US20050106627 |
申请日期 |
2005.04.15 |
| 申请人 |
ALCATEL-LUCENT USA INC. |
发明人 |
GOLLAMUDI SRIDHAR;MONOGIOUDIS PANTELIS;SONI ROBERT ATMARAM;VISWANATHAN HARISH |
| 分类号 |
H04B7/216;H04W52/40;H04W52/50 |
主分类号 |
H04B7/216 |
| 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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