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    • 42. 发明授权
    • Hearing system and method for deriving information on an acoustic scene
    • 用于在声场上导出信息的听觉系统和方法
    • US08249284B2
    • 2012-08-21
    • US11459185
    • 2006-07-21
    • Silvia Allegro-BaumannStefan LaunerHilmar MeierHans-Ueli RoeckHerbert Bächler
    • Silvia Allegro-BaumannStefan LaunerHilmar MeierHans-Ueli RoeckHerbert Bächler
    • H04R5/02H04R25/00
    • H04S3/008H04R25/407
    • The invention relates to a method for operating a hearing system comprising an input unit, an output unit and a transmission unit operationally interconnecting said input output units. Said transmission unit implements a transfer function describing, how audio signals generated by said input unit are processed in order to derive audio signals fed to said output unit, and can be adjusted by one or more transfer function parameters. Said method comprises obtaining, by means of said input unit and with a first directional characteristic, first audio signals from incoming acoustic sound; deriving from said first audio signals a first set of sound-characterizing data; and deriving, in dependence of first directional information, which is data comprising information on said first directional characteristic, and of said first set of sound-characterizing data, a value for each of said one or more transfer function parameters. This allows to gain insight into the acoustic environment and allows for better automatic adjustments of said transfer function.
    • 本发明涉及一种用于操作听力系统的方法,包括输入单元,输出单元和可操作地互连所述输入输出单元的传输单元。 所述发送单元实现传递函数,描述如何处理由所述输入单元生成的音频信号以便导出馈送到所述输出单元的音频信号,并且可以通过一个或多个传递函数参数进行调整。 所述方法包括通过所述输入单元和第一方向特征获得来自输入声音的第一音频信号; 从所述第一音频信号导出第一组声音特征数据; 并且根据第一方向信息,导出包括关于所述第一方向特性的信息的数据和所述第一组声音特征数据的所述一个或多个传递函数参数中的每一个的值。 这允许了解声学环境,并允许更好地自动调整所述传递函数。
    • 46. 发明申请
    • Method for adjusting a hearing device to a momentary acoustic surround situation and a hearing device system
    • 用于将听力设备调整到瞬时声环绕状态和听力设备系统的方法
    • US20050111680A1
    • 2005-05-26
    • US10718081
    • 2003-11-20
    • Hilmar MeierStefan Launer
    • Hilmar MeierStefan Launer
    • H04R25/00H04R29/00
    • H04R25/43H04R25/505H04R25/70H04R2225/41
    • A method for adjusting a hearing device is disclosed in which one of several hearing programs can be selected, as well as a hearing device system to perform the method. The method comprises the steps of identifying a momentary acoustic surround situation and of arranging the selectable hearing programs according to the identified momentary acoustic surround situation. Therewith, the hearing device user is not obliged to know a predefined sequence of the selectable hearing programs; instead the hearing device user may easily select a hearing program which is regarded as the best one for the momentary acoustic situation. The selection is offered by the hearing device by analyzing the momentary acoustic situation. In addition, the hearing device user may easily select other hearing programs, namely by generating an activation signal, for example by pressing a button at the hearing device itself or at a remote control. For this, the automatic arrangement of the hearing programs in dependency of the momentary acoustic situation facilitates the selection dramatically.
    • 公开了一种用于调整听力装置的方法,其中可以选择几个听力程序中的一个以及用于执行该方法的听力装置系统。 该方法包括以下步骤:根据所识别的瞬时声环绕状况识别瞬时声环绕状况和布置可选听觉程序。 因此,听力设备用户没有义务知道可选听觉程序的预定顺序; 相反,听力设备用户可以容易地选择被认为是瞬时声学情况最好的听觉程序。 通过分析瞬时声学情况,由听力设备提供选择。 此外,听力设备用户可以容易地选择其他听力程序,即通过例如通过按下听力设备本身或遥控器处的按钮来产生激活信号。 为此,根据瞬时声学状况自动安排听力程序有利于选择。