Pilot-Assisted Channel Estimation for Orthogonal Multi-Carrier DS-CDMA with Frequency-Domain Equalization.
Tomoyuki ShimaHiromichi TomebaFumiyuki AdachiPublished in: IEICE Trans. Commun. (2009)
Keyphrases
- frequency domain
- channel estimation
- ds cdma
- bit error rate
- multipath
- code division multiple access
- communication systems
- ofdm system
- fourier transform
- spatial domain
- fading channels
- low frequency
- computer simulation
- frequency selective
- estimation algorithm
- signal to noise ratio
- power spectrum
- denoising
- feature extraction
- filter bank
- subband
- wireless channels
- channel coding
- transform domain
- physical layer
- orthogonal frequency division multiplexing
- discrete fourier transform
- routing algorithm
- end to end