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发明名称
SIGNAL TRANSFORMATION METHOD AND APPARATUS
摘要
<p>A base station in a radio communication system uses complex bandpass filters (Φ1, Φ2, ..., ΦN) and down-sampling to channelize a wideband signal containing many channels or channel groups.</p>
申请公布号
WO1998015083(A2)
申请公布日期
1998.04.09
申请号
SE1997001585
申请日期
1997.09.19
申请人
发明人
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主分类号
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