Adaptive Semi-Blind ICA-based Spatial Equalization for MIMO Rayleigh Fading Channels with Optimal Step Size.
Zhiguo DingTharmalingam RatnarajahColin CowanPublished in: ICASSP (4) (2006)
Keyphrases
- channel estimation
- fading channels
- step size
- ofdm system
- variable step size
- multipath
- frequency selective
- cdma systems
- communication systems
- mimo systems
- power allocation
- multiple input multiple output
- convergence rate
- cost function
- convergence speed
- blind source separation
- estimation algorithm
- wireless communication
- bit error rate
- independent component analysis
- face recognition
- recursive least squares
- orthogonal frequency division multiplexing
- code division multiple access
- feature extraction
- gradient method
- end to end
- routing algorithm
- wireless networks