发明名称 |
Early-late detection |
摘要 |
A rake receiver tracks a multi-path signal transmitted from a base station to a mobile station. The rake receiver comprises rake fingers each assigned to a multi-path component. Typically a rake finger performs an early late detection using early and late component of the energy of the component taken before and after a presumed occurrence of an optimum of the energy. An early-late signal is generated from a comparison between a product of a first integer and the early component and a product of another integer and the late component.
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申请公布号 |
US6954486(B2) |
申请公布日期 |
2005.10.11 |
申请号 |
US20000727113 |
申请日期 |
2000.11.29 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
RAZZELL CHARLES JOHN HENDERSON |
分类号 |
H04B1/707;(IPC1-7):H04B1/69;H04B1/713 |
主分类号 |
H04B1/707 |
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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