发明名称 |
Method and arrangement for frequency synchronization of a mobile station with a base atation in a mobile communication system |
摘要 |
In a method for synchronizing a mobile station with the base station in a mobile communication system, a reference-frequency oscillator is re-adjusted. To enable an inexpensive reference-frequency oscillator of simple construction to be used, the frequency variations resulting from a change in the temperature of the mobile station and a change in its location are determined and/or predicted separately. When the frequency variations are large, the mobile station is synchronized with the base station more frequently than when they are small.
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申请公布号 |
US2006234737(A1) |
申请公布日期 |
2006.10.19 |
申请号 |
US20050562875 |
申请日期 |
2005.12.29 |
申请人 |
NEUMANN MARKUS;WIPPICH WOLFGANG |
发明人 |
NEUMANN MARKUS;WIPPICH WOLFGANG |
分类号 |
H04B7/00;H03J7/02;H03L1/02;H04B7/26;H04B15/00 |
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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