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发明名称
METHOD OF AND APPARATUS FOR ATTENUATING AND/OR AMPLIFYING A BINARY-REPRESENTED SIGNAL
摘要
申请公布号
GB2091918(A)
申请公布日期
1982.08.04
申请号
GB19820001253
申请日期
1982.01.18
申请人
PHILPS NV
发明人
分类号
H03M7/50;G06F7/52;G06F17/10;H03G3/00;H03G3/02;H03H7/24;H03H17/00;H04B14/04;(IPC1-7):G06F7/38
主分类号
H03M7/50
代理机构
代理人
主权项
地址
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