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Method for the elimination of noise signal components in an input signal for an auditory system, use of said method and hearing aid

机译:消除听觉系统的输入信号中的噪声信号分量的方法,所述方法和助听器的用途

摘要

Method for eliminating spurious signal components (SS) from an input signal (ES), said method including the characterization, in a signal analysis phase (I), of the spurious signal components (SS) and of the information signal (NS) contained in the input signal (ES), and the determination or generation, in a signal processing phase (II), of the information signal (NS) or estimated information signal (NS') on the basis of the characterization obtained in the signal analysis phase (I), said characterization of the signal components (SS, NS) being performed under utilization at least of auditory-based features (M1 to Mj). Also specified is an application of the method per this invention, as well as a hearing aid operating by the method of this invention.
机译:从输入信号(ES)中消除寄生信号分量(SS)的方法,所述方法包括在信号分析阶段(I)中对寄生信号分量(SS)和包含在其中的信息信号(NS)进行表征输入信号(ES),并根据在信号分析阶段获得的特征,在信号处理阶段(II)中确定或生成信息信号(NS)或估计信息信号(NS') I),所述信号分量(SS,NS)的表征是在至少基于听觉的特征(M1至Mj)的利用下进行的。还指定了根据本发明的方法的应用以及通过本发明的方法操作的助听器。

著录项

  • 公开/公告号AU4627801A

    专利类型

  • 公开/公告日2001-07-09

    原文格式PDF

  • 申请/专利权人 PHONAK AG;

    申请/专利号AU20010046278

  • 发明设计人 SILVIA ALLEGRO;HANS-UELI ROECK;

    申请日2001-04-11

  • 分类号G10L21/0208;

  • 国家 AU

  • 入库时间 2022-08-22 01:20:31

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