On DCT-based MMSE estimation of short time spectral amplitude for single-channel speech enhancement
Sisi Shi, Kuldip K. Paliwal, Andrew Busch
Topics & Concepts
PESQEstimatorSpeech enhancementMinimum mean square errorMathematicsSpeech recognitionIntelligibility (philosophy)Discrete cosine transformGaussianGeneralized gamma distributionAlgorithmPrior probabilityComputer scienceStatisticsNoise reductionArtificial intelligenceBayesian probabilityGamma distributionPhysicsEpistemologyQuantum mechanicsImage (mathematics)PhilosophySpeech and Audio ProcessingAdvanced Adaptive Filtering TechniquesHearing Loss and Rehabilitation