Nonstationary-state hidden Markov model representation of speech signals for speech enhancement

DOI10.1016/S0165-1684(01)00179-7zbMath0986.94007MaRDI QIDQ5958508

Hossein Sameti, Li Deng

Publication date: 3 March 2002

Published in: Signal Processing (Search for Journal in Brave)

zbMATH Keywords

noise removalminimum mean-square-error estimatenonstationary-state hidden Markov modelspeech enhancement

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10) Applications of Markov chains and discrete-time Markov processes on general state spaces (social mobility, learning theory, industrial processes, etc.) (60J20) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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