Methods and apparatus for providing echo suppression using frequency domain nonlinear processing,申请号EP19990971168-传众专利搜索

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发明名称	Methods and apparatus for providing echo suppression using frequency domain nonlinear processing
摘要
申请公布号	EP1129526(A1)	申请公布日期	2001.09.05
申请号	EP19990971168	申请日期	1999.10.22
申请人	TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)	发明人	SOERQVIST, PATRIK;ERIKSSON, ANDERS
分类号	H04M1/60;H04B3/20;H04B3/21;H04M9/08;(IPC1-7):H04B3/23	主分类号	H04M1/60
代理机构		代理人
主权项
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