ARMA Filtering of Speech Features Using Energy Based Weights
نویسندگان
چکیده
منابع مشابه
ARMA Filtering of Speech Features Using Energy Based Weights
In this paper, a robust feature compensation method to deal with the environmental mismatch is proposed. The proposed method applies energy based weights according to the degree of speech presence to the Mean subtraction, Variance normalization, and ARMA filtering (MVA) processing. The weights are further smoothed by the moving average and maximum filters. The proposed feature compensation algo...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of Korea
سال: 2012
ISSN: 1225-4428
DOI: 10.7776/ask.2012.31.2.087