发明名称 QUADRATURE RECEIVER
摘要 A system for demodulating narrowband signals from a received signal is disclosed. The system includes a downconverter that is operative to downconvert the received signal. Furthermore, the system includes a baseband processor that is configured to decode the narrowband signal from the received signal, as well as decode wideband signals. In this respect, the system is operative to demodulate both narrowband and wideband signals without the use of separate demodulation paths.
申请公布号 WO02073790(A3) 申请公布日期 2003.07.10
申请号 WO2002CA00116 申请日期 2002.01.30
申请人 SIERRA WIRELESS, INC. 发明人 POURSEYED, BEHROUZ;ALFANO, NICHOLAS, P.
分类号 H03D3/00;H04L27/148;H04L27/152 主分类号 H03D3/00
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