Theoretical analysis of biased MMSE short-time spectral amplitude estimator and its extension to musical-noise-free speech enhancement.
Shunsuke NakaiHiroshi SaruwatariRyoichi MiyazakiSatoshi NakamuraKazunobu KondoPublished in: HSCMA (2014)
Keyphrases
- noise free
- noise reduction
- speech enhancement
- theoretical analysis
- signal to noise ratio
- denoising algorithm
- noisy environments
- linear prediction
- noisy images
- noise level
- edge detection
- median filter
- impulse noise
- wiener filter
- noisy data
- denoising
- noise removal
- maximum likelihood
- single channel
- pairwise
- speech signal
- image denoising