Low-Complexity Single-Channel Blind Separation of Co-Frequency Coded Signals.
Xiaobei LiuYong Liang GuanSoo Ngee KohZi Long LiuPeng WangPublished in: IEEE Commun. Lett. (2018)
Keyphrases
- low complexity
- single channel
- blind separation
- source signals
- independent component analysis
- multi channel
- blind source separation
- source separation
- computational complexity
- motion estimation
- frequency domain
- signal processing
- wiener filter
- prior information
- principal component analysis
- wavelet decomposition
- factor analysis
- brain activity
- high quality
- heart rate
- sound source
- non stationary
- multiresolution
- image restoration