Chirplet transform based time frequency analysis of speech signal for automated speech emotion recognition.
Siba Prasad MishraPankaj WaruleSuman DebPublished in: Speech Commun. (2023)
Keyphrases
- speech signal
- speech emotion recognition
- speech recognition
- non stationary
- speaker identification
- automatic speech recognition
- vocal tract
- hidden markov models
- linear prediction
- spectral analysis
- noisy environments
- background noise
- automatic speech recognition systems
- acoustic features
- speaker recognition
- blind source separation
- image compression
- cepstral coefficients
- fundamental frequency
- speech quality
- language model
- information retrieval
- neural network