A geometric approach to spectral subtraction
نویسندگان
چکیده
منابع مشابه
A geometric approach to spectral subtraction
The traditional power spectral subtraction algorithm is computationally simple to implement but suffers from musical noise distortion. In addition, the subtractive rules are based on incorrect assumptions about the cross terms being zero. A new geometric approach to spectral subtraction is proposed in the present paper that addresses these shortcomings of the spectral subtraction algorithm. A m...
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ژورنال
عنوان ژورنال: Speech Communication
سال: 2008
ISSN: 0167-6393
DOI: 10.1016/j.specom.2008.01.003