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发明名称
INFORMATION SIGNAL PROCESSING COMPANDING
摘要
申请公布号
GB2052926(A)
申请公布日期
1981.01.28
申请号
GB19800017443
申请日期
1980.05.28
申请人
SONY CORP
发明人
分类号
H03G3/20;H03G5/16;H03G7/00;H03G9/02;H03G11/00;(IPC1-7):H04B1/64
主分类号
H03G3/20
代理机构
代理人
主权项
地址
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