Novel Frequency-Domain Oversampling Receiver for CP MC-CDMA Systems.
Yanxin YanMaode MaPublished in: IEEE Commun. Lett. (2015)
Keyphrases
- frequency domain
- cdma systems
- channel estimation
- code division multiple access
- multipath
- communication systems
- spatial domain
- fourier transform
- bit error rate
- fading channels
- low frequency
- mc cdma
- denoising
- power spectrum
- base station
- ofdm system
- estimation algorithm
- subband
- ds cdma
- feature extraction
- single user
- multi user
- additive white gaussian noise
- signal to noise ratio
- transform domain
- computer simulation
- multiple input multiple output
- discrete fourier transform
- end to end
- image compression
- image segmentation