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发明名称
ECHO CANCELLATION BETWEEN MODEMS
摘要
申请公布号
GB2177574(B)
申请公布日期
1987.10.07
申请号
GB19850016889
申请日期
1985.07.03
申请人
* RACAL DATA COMMUNICATIONS INCORPORATED
发明人
CHARLES R * BAUGH;EDWIN J * HILPERT;GEORGE R * KUSHIN;YOON BAE * PARK;WILLIAM A * DAMBRACKAS
分类号
H04B7/015;(IPC1-7):H04B1/44;H04B3/20;H04B7/005
主分类号
H04B7/015
代理机构
代理人
主权项
地址
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