Metric of Highlighting the Synchronicity of Time Series and Its Application in Analyzing the Fundamental Frequencies of the Speaker's Speech Signal.
Elena KataevaAlexey YakimukAnton KonevAlexander A. ShelupanovPublished in: Symmetry (2020)
Keyphrases
- speech signal
- speech recognition
- automatic speech recognition
- speaker identification
- speaker recognition
- vocal tract
- non stationary
- automatic speech recognition systems
- noisy environments
- acoustic features
- speaker verification
- linear prediction
- hidden markov models
- mel frequency cepstral coefficients
- spectral analysis
- background noise
- gaussian mixture model
- speech sounds
- cepstral coefficients
- speech quality
- fundamental frequency
- speech enhancement
- language model
- pattern recognition
- information retrieval
- machine learning
- speech synthesis
- probabilistic neural network
- maximum likelihood
- natural images
- autoregressive
- hearing aids
- broadcast news