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    • 7. 发明授权
    • Device and method for detecting change in characteristics of hearing aid
    • 用于检测助听器特性变化的装置和方法
    • US09414169B2
    • 2016-08-09
    • US14532346
    • 2014-11-04
    • Samsung Electronics Co., Ltd.
    • Yangwook Kim
    • H04R29/00H04R25/00
    • H04R25/30H04R25/554H04R2225/41H04R2225/61
    • The present invention relates to a device and a method for detecting a change in characteristics of a hearing aid and informing a user of the change. In one embodiment, a first input audio signal and an second amplified audio signal transmitted from the a hearing aid are received via a communication unit. Simulation is conducted of amplifying of the first input audio signal according to pre-stored auditory information stored in advance, and the processed simulated amplified first input audio signal is compared with the amplified audio signal. An alarm signal is output when a difference between the processed simulated amplified first input audio signal and the second amplified audio signal is greater than a predetermined threshold.
    • 本发明涉及一种用于检测助听器的特性变化并通知用户变化的装置和方法。 在一个实施例中,经由通信单元接收从助听器发送的第一输入音频信号和第二放大音频信号。 进行根据预先存储的预先存储的听觉信息对第一输入音频信号进行放大的仿真,并且将经处理的模拟放大的第一输入音频信号与放大的音频信号进行比较。 当处理的模拟放大的第一输入音频信号和第二放大音频信号之间的差异大于预定阈值时,输出报警信号。