Application of complex discrete wavelet transform in classification of Doppler signals using complex-valued artificial neural network.
Murat CeylanRahime CeylanYüksel ÖzbaySadik KaraPublished in: Artif. Intell. Medicine (2008)
Keyphrases
- complex valued
- discrete wavelet transform
- real valued
- recurrent neural networks
- artificial neural networks
- activation function
- multiresolution
- signal processing
- feature vectors
- high frequency
- wavelet coefficients
- linear equations
- neural network
- subband
- wavelet domain
- feature selection
- back propagation
- classification accuracy
- classification algorithm
- training set
- feature extraction
- image fusion
- face recognition
- image processing
- machine learning
- neural network model
- feature space
- low frequency
- blind source separation