发明名称 CDMA-Empfänger mit niedrigem Stromverbrauch
摘要 <p>In a CDMA receiver (16) for intermittently receiving a spread spectrum received signal using a despreading code and comprising a high-resolution time reference generating section (34) and a low-resolution time reference generating section (32), a state control section (30, 36, 38, 40) puts, for substantially a reception operation stop time interval (Ts) , the CDMA receiver into a cold standby state where the high-resolution time reference generating section (34) does not operate while the low-resolution time reference generating section (32) operates. On or immediately before a reception return time instant (t0 + kTL + nTH), the state control section puts the CDMA receiver into a hot standby state where the high-resolution time reference generating section (34) operates. <IMAGE></p>
申请公布号 DE69940874(D1) 申请公布日期 2009.06.25
申请号 DE1999640874 申请日期 1999.09.01
申请人 NEC CORP. 发明人 TSUMURA, SOICHI
分类号 H04B1/16;H04J13/00;G08C17/00;H04B1/7073;H04B7/26;H04L7/00;H04W52/02 主分类号 H04B1/16
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