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发明名称
PARTIAL RESPONSE MODULATION SYSTEMS
摘要
申请公布号
GB1555150(A)
申请公布日期
1979.11.07
申请号
GB19760034668
申请日期
1976.08.19
申请人
FUJITSU LTD
发明人
分类号
H04L27/04;H04J99/00;H04L25/497;H04L27/34;H04L27/36;H04L27/38;(IPC1-7):H04L27/00
主分类号
H04L27/04
代理机构
代理人
主权项
地址
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