发明名称 |
Data unit detection including antenna diversity |
摘要 |
A system adjusts a receiving device in response to sensing symbols. An automatic gain control is adjusted in response to receiving a first symbol of a data unit from a first antenna. After adjusting the automatic gain control at least a second and a third symbol of the data unit are received. The automatic gain control in response to receiving a fourth symbol of the data unit from a second antenna is received. After adjusting the automatic gain control at least a fifth and a sixth symbol of the data unit is received. At least one of the first and second antenna is selected based upon a function of a first and second energy, calculated using the second and third symbol, and the fifth and sixth symbol, respectively.
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申请公布号 |
US7450922(B2) |
申请公布日期 |
2008.11.11 |
申请号 |
US20040006855 |
申请日期 |
2004.12.07 |
申请人 |
SHARP LABORATORIES OF AMERICA, INC. |
发明人 |
KANDALA SRINIVAS |
分类号 |
H04B7/00;H04B1/06;H04B7/08 |
主分类号 |
H04B7/00 |
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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