Theoretical Analysis of Amounts of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array
نویسندگان
چکیده
We propose a structure-generalized blind spatial subtraction array (BSSA), and the theoretical analysis of the amounts of musical noise and speech distortion. The structure of BSSA should be selected according to the application, i.e., a channelwise BSSA is recommended for listening but a conventional BSSA is suitable for speech recognition. key words: speech enhancement, musical noise, higher-order statistics, speech recognition performance
منابع مشابه
Theoretical Analysis of Musical Noise and Speech Distortion in Structure-Generalized Parametric Blind Spatial Subtraction Array
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عنوان ژورنال:
- IEICE Transactions
دوره 95-A شماره
صفحات -
تاریخ انتشار 2012