An adaptive a priori SNR estimator for perceptual speech enhancement
نویسندگان
چکیده
منابع مشابه
An iterative speech model-based a priori SNR estimator
In this contribution we propose an a priori signal-to-noise ratio (SNR) estimator based on a probabilistic speech model. Since the a priori SNR is an important means for speech enhancement algorithms, such as weighting rule calculation for noise reduction or speech presence probability computation, its diligent estimation is of wide interest. As a basis for this estimator a Gaussian mixture mod...
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Article history: Available online 18 April 2014
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ژورنال
عنوان ژورنال: EURASIP Journal on Audio, Speech, and Music Processing
سال: 2019
ISSN: 1687-4722
DOI: 10.1186/s13636-019-0150-3