发明名称 Hearing aid
摘要 The present invention relates to a hearing aid with an adaptive filter for suppression of acoustic feedback in the hearing aid. The hearing aid further comprises a controller that is adapted to compensate for acoustic feedback by determination of a first parameter of an acoustic feedback loop of the hearing aid and adjustment of a second parameter of the hearing aid in response to the first parameter whereby generation of undesired sounds is substantially avoided. Hereby a gain safety margin requirement is significantly reduced.
申请公布号 US2004136557(A1) 申请公布日期 2004.07.15
申请号 US20030742789 申请日期 2003.12.23
申请人 WINDEX AS 发明人 KAULBERG THOMAS
分类号 H04R25/00;(IPC1-7):H04R25/00 主分类号 H04R25/00
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