Selecting the type of threshold for compressing clothing signals
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Abstract
The threshold types for the compression of vocal signals are considered. It is shown that quality of the recovered speech directly depends on the choice of threshold description. Mathematical description of spectral composition of threshold signal is given. Relationship of spectral composition with the threshold level s established and a klirr factor is calculated. The graphs of the established dependences allowed to estimate a typeselection and threshold level are built
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