Improved Speech-Signal Based Frequency Warping Scale for Cepstral Feature in Robust Speaker Verification System.
Susanta Kumar SarangiGoutam SahaPublished in: J. Signal Process. Syst. (2020)
Keyphrases
- noisy environments
- speaker verification
- speech signal
- speech recognition
- speaker recognition
- cepstral coefficients
- linear prediction
- acoustic features
- noise reduction
- automatic speech recognition
- speaker identification
- non stationary
- hidden markov models
- fundamental frequency
- speech synthesis
- mel frequency cepstral coefficients
- noisy images
- language model
- language identification
- feature vectors
- support vector
- image sequences