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发明名称
Echokompensationseinrichtung mit Anpassung der Echokompensationskoeffizienten während der Vollduplexübertragung.
摘要
申请公布号
DE68924261(T2)
申请公布日期
1996.03.21
申请号
DE19896024261T
申请日期
1989.06.22
申请人
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK, N.Y., US
发明人
UNGERBOECK, GOTTFRIED, DR., CH-8135 LANGNAU AM ALBIS, CH
分类号
H04B3/23;(IPC1-7):H04B3/23
主分类号
H04B3/23
代理机构
代理人
主权项
地址
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