Optimizing acoustic features for source cell-phone recognition using speech signals.
Cemal HanilçiFigen ErtasPublished in: IH&MMSec (2013)
Keyphrases
- speech signal
- acoustic features
- speech recognition
- automatic speech recognition
- noisy environments
- linear prediction
- non stationary
- spectral analysis
- speaker identification
- hidden markov models
- speaker recognition
- mel frequency cepstral coefficients
- automatic speech recognition systems
- blind source separation
- neural network
- noisy images
- visual features
- speech sounds