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发明名称
DIRECTIONAL MICROPHONE ARRANGEMENT AND METHOD FOR SIGNAL PROCESSING IN A DIRECTIONAL MICROPHONE ARRANGEMENT
摘要
申请公布号
EP1285554(A2)
申请公布日期
2003.02.26
申请号
EP20010944944
申请日期
2001.05.17
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
KLINKE, STEFANO, AMBROSIUS
分类号
H04R1/40;H04R3/00;(IPC1-7):H04R3/00
主分类号
H04R1/40
代理机构
代理人
主权项
地址
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