SpeakerSense: Energy Efficient Unobtrusive Speaker Identification on Mobile Phones.
Hong LuA. J. Bernheim BrushBodhi PriyanthaAmy K. KarlsonJie LiuPublished in: Pervasive (2011)
Keyphrases
- mobile phone
- speaker identification
- energy efficient
- gaussian mixture model
- wireless sensor networks
- speech recognition
- energy consumption
- base station
- mobile users
- speech signal
- sensor networks
- mobile devices
- feature extraction
- noisy environments
- ambient intelligence
- multi hop
- mobile applications
- broadcast news
- energy efficiency
- smart phones
- mobile technologies
- routing protocol
- data transmission
- data sets
- mobile learning
- user interaction
- hidden markov models
- feature vectors
- multimedia