发明名称 |
CELL SEARCH OF TIME-OVERLAPPING CELLS IN A MOBILE COMMUNICATION SYSTEM |
摘要 |
A cell search in a spread spectrum telecommunication system is performed by determining a spreading code of an undetected neighbor cell; and de-spreading a received signal using the scrambling code of the undetected neighbor cell at a path delay position of an already-detected cell. The undetected neighbor cell may be identified by means of a neighbor list received from a network of the spread spectrum telecommunication system. A path searcher can be used to perform de-spreading the received signal using the scrambling code of the undetected neighbor cell at the path delay position of an already-detected cell. Concurrently with this operation, a cell searcher can be used to perform a path-masked cell search procedure.
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申请公布号 |
US2007064642(A1) |
申请公布日期 |
2007.03.22 |
申请号 |
US20060277141 |
申请日期 |
2006.03.21 |
申请人 |
WATABE HIROAKI;PALENIUS TORGNY |
发明人 |
WATABE HIROAKI;PALENIUS TORGNY |
分类号 |
H04B7/212 |
主分类号 |
H04B7/212 |
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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