ICA-based fractional fourier domain hopping in underwater acoustic communications.
Xingbin TuXiaomei XuXiaohong DengYi TaoPublished in: ICSPCC (2017)
Keyphrases
- underwater acoustic
- fourier domain
- communication systems
- independent component analysis
- fourier transform
- sensor networks
- frequency domain
- spatial domain
- signal processing
- optic flow
- computer systems
- wavelet domain
- invariant features
- key technologies
- radon transform
- face recognition
- gabor filters
- feature extraction
- principal component analysis
- blind source separation
- log polar
- preprocessing
- communication networks
- point spread function
- end to end
- energy consumption