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发明名称
Arrangement for converting binary input signal into corresponding in-phase and quadrature phase signals
摘要
申请公布号
EP0440187(B1)
申请公布日期
1997.04.02
申请号
EP19910101199
申请日期
1991.01.30
申请人
NEC CORPORATION
发明人
ICHIHARA, MASAKI
分类号
H03H17/02;H03H17/00;H04L25/03;H04L27/12;(IPC1-7):H04L27/20
主分类号
H03H17/02
代理机构
代理人
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