发明名称 |
Orthogonal signal generation using vector spreading and combining |
摘要 |
The present invention provides an approach for quadrature signal generation, which does not require orthogonal reference signals or nearly orthogonal reference signals as an input or given condition. The techniques provided herein can utilize a reference phase shift less than 90° but greater than 0°, along with an inversion to create orthogonal signals. The techniques provided here reduce the number of critical manipulations required from a hardware perspective.
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申请公布号 |
US2006159005(A1) |
申请公布日期 |
2006.07.20 |
申请号 |
US20050255082 |
申请日期 |
2005.10.21 |
申请人 |
RAWLINS GREGORY S;SORRELLS DAVID;MILNE GREG;RAWLINS MIKE |
发明人 |
RAWLINS GREGORY S.;SORRELLS DAVID;MILNE GREG;RAWLINS MIKE |
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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