Mobile phone identification using recorded speech signals.
Constantine KotropoulosStamatios SamarasPublished in: DSP (2014)
Keyphrases
- mobile phone
- speech signal
- speech recognition
- automatic speech recognition
- background noise
- mobile learning
- mobile users
- automatic speech recognition systems
- noisy environments
- mobile devices
- speech enhancement
- non stationary
- smart phones
- mobile technologies
- linear prediction
- speech quality
- neural network
- hidden markov models
- multiscale
- computer vision
- mobile phone users
- sound signals
- mobile applications
- spatial domain
- blind source separation
- noisy images
- qr code
- information retrieval