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Apparatus and Method for Cancelling Acoustic Feedback in Hearing Aids
Apparatus and Method for Cancelling Acoustic Feedback in Hearing Aids
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机译：消除助听器中的声反馈的装置和方法
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摘要
The present invention relates to an apparatus and method for removing acoustic feedback for a hearing aid, and the apparatus for removing acoustic feedback for a hearing aid according to the present invention includes: an analyzer configured to generate digital data of multiple bands with respect to a signal input through a microphone; A feedback canceller for detecting a frequency band for generating acoustic feedback from digital data and adjusting a gain for the multiband digital data such that the value of the frequency band for generating acoustic feedback is attenuated, and a gain-adjusted multiband for And a synthesizer for synthesizing an acoustic signal to be output from the digital data to the receiver.
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