Low-Complexity ICI Cancellation in Frequency Domain for OFDM Systems in Time-Varying Multipath Channels.
Hongmei WangXiang ChenShidong ZhouMing ZhaoYan YaoPublished in: IEICE Trans. Commun. (2006)
Keyphrases
- frequency domain
- low complexity
- multipath
- ofdm system
- fading channels
- low frequency
- mimo systems
- spatial domain
- orthogonal frequency division multiplexing
- channel estimation
- bit error rate
- end to end
- motion estimation
- multiple input multiple output
- feature extraction
- routing algorithm
- wireless channels
- additive white gaussian noise
- computational complexity
- denoising
- distributed video coding
- subband
- estimation algorithm
- code division multiple access
- transform domain
- wireless communication
- video streaming
- multiscale
- multiresolution
- wireless sensor networks
- wavelet coefficients