A Subspace Method for Blind Channel Identification in OFDM Systems.
Xiaodong CaiAli N. AkansuPublished in: ICC (2) (2000)
Keyphrases
- ofdm system
- channel estimation
- subspace methods
- estimation algorithm
- multipath
- wireless communication
- fading channels
- carrier frequency offset
- bit error rate
- orthogonal frequency division multiplexing
- face recognition
- principal component analysis
- communication systems
- blind source separation
- signal to noise ratio
- benchmark datasets
- recursive least squares
- face databases
- linear discriminant analysis
- wireless networks
- ensemble methods
- facial images
- computer simulation
- bit rate
- wireless sensor networks
- feature extraction