An improved noise compensation algorithm for speech recognition in noise.
Ruikang YangPetri HaavistoPublished in: ICASSP (1996)
Keyphrases
- speech recognition
- noisy environments
- spectral subtraction
- speech enhancement
- speech signal
- k means
- hidden markov models
- gaussian noise
- noise level
- background noise
- hybrid algorithm
- additive noise
- neural network
- expectation maximization
- denoising
- speech synthesis
- pattern recognition
- keyword spotting
- feature selection