Statistical Based Speech Enhancement Approaches: a Brief Review
نویسندگان
چکیده
Speech enhancement is a sustained standing issue with various applications like automatic recognition, coding of speech signals and hearing aids. Single channel speech enhancement approach is used for enhancement of effective speech depraved by additive backdrop noises. The backdrop noise can have the conflicting impact on our capability to converse without interruption or fluently in very noisy environment, like busy streets. In this paper a review on different approaches and advantage of adaptive filter is discussed in order to improve quality and to increase intelligibility.
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