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Thinking of Speech Enhancement Technology and Strategy

Tao Xue

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Abstract

For the speech signal,voice quality is greatly affected by the noise.Speech enhancement techniques must be used to suppress background noise,and improve voice quality and voice clear degrees.In this paper,the current speech enhancement algorithms are analyzed and researched from learning the history of the development of the speech enhancement algorithms.On the basis of these,the problems of speech enhancement algorithms meeting and being solved are further analyzed.

About this research paper

What this paper is about

For the speech signal,voice quality is greatly affected by the noise.Speech enhancement techniques must be used to suppress background noise,and improve voice quality and voice clear degrees.In this paper,the current speech enhancement algorithms are analyzed and researched from learning the history of the development of the speech enhancement algorithms.On the basis of these,the problems of speech enhancement algorithms meeting and being solved are further analyzed.

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Method / approach

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Available abstract

For the speech signal,voice quality is greatly affected by the noise.Speech enhancement techniques must be used to suppress background noise,and improve voice quality and voice clear degrees.In this paper,the current speech enhancement algorithms are analyzed and researched from learning the history of the development of the speech enhancement algorithms.On the basis of these,the problems of speech enhancement algorithms meeting and being solved are further analyzed.

Key concepts: Speech enhancement, Speech recognition, Computer science, Voice activity detection, Speech technology, Background noise, Noise (video), Quality (philosophy)

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