发明名称 |
CDMA RECEIVER AND CDMA RECEIVING METHOD |
摘要 |
A switch controlling section 204 controls a switching device 205 and a switching device 211 such that mode information, which shows that a current state of an apparatus is an initial synchronous mode, which is a power-on time, or a standby mode, which is a cell moving time, is input, correlation processing is performed by a matched filter 209 in the initial synchronous mode, and correlation processing is performed by a sliding correlator 210 in the standby mode. This makes it possible for a CDMA radio communication system to establish initial synchronization at high speed and to improve a reduction in current consumption. <IMAGE> |
申请公布号 |
EP1071224(A1) |
申请公布日期 |
2001.01.24 |
申请号 |
EP20000902101 |
申请日期 |
2000.02.04 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
TAKAHASHI, HIDEYUKI;MIYA, KAZUYUKI;SUZUKI, HIDETOSHI |
分类号 |
H04B1/707;H04B1/7075;H04B7/26;H04L7/00;H04W52/02;H04W56/00 |
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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