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1. 发明申请

WO2008006772A3 METHOD FOR OPERATING A BINAURAL HEARING SYSTEM AS WELL AS A BINAURAL HEARING SYSTEM 审中-公开
标题翻译：操作双声道听觉系统以及双耳听觉系统的方法
公开(公告)号：WO2008006772A3
公开(公告)日：2008-02-28
申请号：PCT/EP2007056848
申请日：2007-07-05
申请人： PHONAK AG , ROECK HANS-UELI , FEILNER MANUELA
发明人： ROECK HANS-UELI , FEILNER MANUELA
IPC分类号： H04R25/00
CPC分类号： H04R25/552
摘要： A hearing system and a method for operating a binaural hearing system are disclosed that comprises at least two hearing devices (1, 2) to be at least partly inserted into or to be worn behind the left and right ear of a user. Each hearing device (1, 2) comprises at least one microphone (2a, 2b) to generate an electrical signal corresponding to an acoustic signal. The inventive method comprises the step of : - determining contra-lateral information (CLD) based on an acoustic signal recorded by a microphone (2a, 2b) of the contra-lateral hearing device (1, 2), - determining ipsi-lateral information (ILD) based on an acoustic signal recorded by a microphone (2b, 2a) of the ipsi-lateral hearing device (2, 1), - providing a coordination level, the coordination level being indicative of a degree of synchronization of the two hearing devices (1, 2), and - adjusting processes in the ipsi-lateral hearing device (2, 1) in accordance with the coordination level, wherein the coordination level either being determined from the contra-lateral information and/or from the ipsi-lateral information, or being obtained from an external device (8). The inventive hearing system has the advantage that the hearing devices (1, 2) can be operated at different coordination levels resulting in improved hearing ability and inconspicuousness for the user.
摘要翻译：公开了用于操作双耳听力系统的听力系统和方法，其包括至少两个听力装置（1,2），所述至少两个听力装置至少部分地插入或佩戴在用户的左耳和右耳后面。每个听力设备（1,2）包括至少一个麦克风（2a，2b）以生成对应于声学信号的电信号。本发明的方法包括以下步骤： - 基于由对侧听力设备（1,2）的麦克风（2a，2b）记录的声学信号确定对侧信息（CLD）， - 确定对侧信息（ILD）， - 基于由同侧听力设备（2,1）的麦克风（2b，2a）记录的声学信号， - 提供协调水平，所述协调水平指示两个听力的同步程度装置（1,2），以及 - 根据所述协调水平调整所述同侧听力装置（2,1）中的过程，其中所述协调水平或者从所述对侧信息和/或来自所述对侧信息确定，横向信息，或从外部设备（8）获得。本发明的听力系统具有这样的优点，即听力设备（1,2）可以在不同的协调水平上操作，从而导致用户的听力能力和不明显性的提高。

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