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发明名称
Echo cancellation
摘要
Implementations related to echo cancellation are depicted and described herein.
申请公布号
US8411871(B2)
申请公布日期
2013.04.02
申请号
US20070842964
申请日期
2007.08.22
申请人
SCHWINGSHACKL DAVID;HAUPTMANN JOERG;PAOLI GERHARD;STRAEUSSNIGG DIETMAR;LANTIQ DEUTSCHLAND GMBH
发明人
SCHWINGSHACKL DAVID;HAUPTMANN JOERG;PAOLI GERHARD;STRAEUSSNIGG DIETMAR
分类号
H04B3/20
主分类号
H04B3/20
代理机构
代理人
主权项
地址
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