FIELD: information technology.
SUBSTANCE: speech signal from the output of an electroacoustic transducer is summed up with a new frequency- and amplitude-stable signal. The obtained sum of signals is amplified, amplitude-limited and converted by multiplying with a copy of the primary speech signal into a new signal which is compared with a set threshold, and presence of a pause in the speech signal is indicated by the amplitude of the obtained signal being greater than the set threshold value.
EFFECT: low volume of computational operations during digital processing of speech signals.
2 cl, 3 dwg
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