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经营范围
发明名称
DIGITAL SIGNAL PROCESSOR
摘要
申请公布号
GB2258123(A)
申请公布日期
1993.01.27
申请号
GB19910015748
申请日期
1991.07.20
申请人
* NORTHERN TELECOM LIMITED
发明人
JOHN EDWARD * HUDSON
分类号
H03M13/39;H04L25/03;H04L25/30
主分类号
H03M13/39
代理机构
代理人
主权项
地址
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