Voice Signals Characterization through Entropy Measures.
Paulo Rogério ScalassaraMaria Eugenia DajerCarlos Dias MacielJose Carlos PereiraPublished in: BIOSIGNALS (2) (2008)
Keyphrases
- shannon entropy
- fundamental frequency
- signal processing
- spectral analysis
- information theory
- entropy measure
- mutual information
- neural network
- audio signals
- information entropy
- eeg signals
- information theoretic
- voice activity detection
- gini index
- independent component analysis
- real time
- multiresolution
- feature vectors
- artificial neural networks
- decision trees
- search engine
- data mining
- data sets