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PREPROCESSING OF SPEECH SIGNALS FOR THE SYSTEM OF RECOGNITION AND SPECTRAL ANALYSIS OF SPEECH

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MAQOLA ANNOTATSIYASI

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The effectiveness of solving applied problems in the field of speech technologies is determined by the completeness of the use of phonetic information obtained in the study of the properties of natural speech. The representation of a speech signal in digital form opens up wide possibilities for its analysis and processing. Having a digital representation of a speech signal, we can think about metrics, that is, the parameters of this signal, with the help of which the program can recognize sounds, words and sentences with approximately the same result that a healthy hearing aid and a healthy human brain give.

MUALLIFLAR

SH.Nematov

TSTU

Y.Kamolova

TSTU

Teglar

# spectral analysis# Fourier transform# speech signals# fragments of speech signals# time segmentation# Hamming window

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https://eroi.uz/11.0008/A0922-0025

DOI:

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