发明名称 |
Verfahren und Vorrichtung zum Nachweis von voreilender Wellensstellung, Empfänger und Verfahren und Vorrichtung zum Nachweis von voreilender Stellung |
摘要 |
A leading wave position detecting unit and method etc. is provided for detecting the position of the leading wave in a delay profile. Time spaces between sampled values ( tau 1 - tau 13) in the delay profile are measured. Among the measured time spaces, a maximum time space ( tau 8) is determined, and the position of its immediately following sampled value (sampled value (h)) is detected as a leading position. The initial peak of the sampled values after the leading position detected (position of sampled value (j)) is determined as a leading wave position. <IMAGE> |
申请公布号 |
DE60122800(D1) |
申请公布日期 |
2006.10.19 |
申请号 |
DE2001622800 |
申请日期 |
2001.02.14 |
申请人 |
NTT DOCOMO INC. |
发明人 |
FUJII, TERUYA |
分类号 |
H04B17/00;G01S11/02;H04B1/707;H04B1/7113;H04B1/7117;H04B7/26;H04W24/00;H04W64/00;H04W88/02 |
主分类号 |
H04B17/00 |
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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