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Research of Enhanced Speech Signal Based on MATLAB Simulation Platform
Abstract:
Although traditional algorithms can led to suppressed voice in the noise, but the distortion of the voice is inevitable. An introduction is made as to the speech signal enhancement with an improved threshold method. Compared MATLAB experimental simulation on simulated platform with traditional enhanced algorithm, this paper aims to verify this method can effectively remove the noise in the signal, enhanced voice quality, improve speech intelligibility, and achieve the effect of the enhanced speech signal.
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1124-1128
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January 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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