Invention Grant
US08238578B2 Electroacoustical transducing with low frequency augmenting devices 有权
电声转换与低频增强装置

Electroacoustical transducing with low frequency augmenting devices
Abstract:
A method for clipping and post-clipping processing an audio signal, includes clipping an audio signal to provide a clipped audio signal; filtering, by a first filter, the audio signal to provide a filtered unclipped audio signal; and filtering, by a second filter, the clipped audio signal to provide a filtered clipped audio signal. The method further includes differentially combining the filtered clipped audio signal and the clipped audio signal to provide a differentially combined audio signal; and combining the filtered unclipped audio signal and the differentially combined audio signal to provide an output signal.
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