Multiple-access interference suppression for MC-CDMA by frequency-domain oversampling.
Brandon HombsJames S. LehnertPublished in: IEEE Trans. Commun. (2005)
Keyphrases
- channel estimation
- frequency domain
- mc cdma
- code division multiple access
- multipath
- bit error rate
- fading channels
- communication systems
- ds cdma
- frequency selective
- low frequency
- spatial domain
- computer simulation
- signal to noise ratio
- end to end
- subband
- wireless channels
- additive white gaussian noise
- feature extraction
- denoising
- edge detection
- filter bank
- image denoising
- discrete fourier transform
- multiple access
- transform domain
- transmission scheme
- multiresolution