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1. 发明授权

US09392378B2 Control of output modulation in a hearing instrument 有权
标题翻译：听力仪器中输出调制的控制
公开(公告)号：US09392378B2
公开(公告)日：2016-07-12
申请号：US13585491
申请日：2012-08-14
申请人： Niels Hellevad Jensen
发明人： Niels Hellevad Jensen
IPC分类号： H04R25/00
CPC分类号： H04R25/356 , H04R25/407 , H04R2225/43
摘要： The present invention relates to a listening device for a hearing impaired person. The present invention furthermore relates to a corresponding operating method of operating a listening device and to a corresponding computer program. In particular, the present invention relates to a listening device that comprises a signal processing unit that is controlled by a controller configured to implement a combined feed-forward and feed-back control in order to ensure that both an electric input signal and a processed electric output signal have at least almost identical modulation index values. Thereby, speech intelligibility is increased, in particular for a hearing impaired person being capable of perceiving sound pressure levels in a substantially decreased dynamic range.
摘要翻译：本发明涉及一种听障人士的听音装置。本发明还涉及操作听音装置和对应的计算机程序的相应操作方法。特别地，本发明涉及一种听音装置，其包括信号处理单元，该信号处理单元由被配置为实现组合的前馈和反馈控制的控制器控制，以便确保电输入信号和处理电输出信号具有至少几乎相同的调制指数值。因此，语音清晰度增加，特别是对于听力受损的人能够在基本上减小的动态范围内感知声压级。

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