Enhanced DFT Interpolation-based Channel Estimation for OFDM Systems with Virtual Subcarriers.
Dong LiFeng GuoGuosong LiLiyu CaiPublished in: VTC Spring (2006)
Keyphrases
- ofdm system
- bit error rate
- channel estimation
- multipath
- computer simulation
- code division multiple access
- signal to noise ratio
- channel coding
- additive white gaussian noise
- orthogonal frequency division multiplexing
- estimation algorithm
- frequency selective
- fading channels
- wireless communication
- analytical model
- wireless channels
- frequency domain
- communication systems
- routing algorithm
- end to end
- multiscale