Real-time PDA-based recursive Fourier transform Implementation for cochlear implant applications.
Vanishree GopalakrishnaNasser KehtarnavazPhilip LoizouPublished in: ICASSP (2009)
Keyphrases
- fourier transform
- real time
- frequency domain
- power spectral density
- radon transform
- signal processing
- neural network
- phase difference
- frequency spectrum
- fourier domain
- mobile phone
- log polar
- robot assisted
- correlation function
- feature extraction
- vision system
- control system
- fast fourier transform
- polar coordinates
- experimentally validated
- feature vectors
- similarity measure
- fourier coefficients