Sum-MSE performance gain of DFT-based channel estimator over frequency-domain LS one in full-duplex OFDM systems with colored interference.
Jin WangFeng ShuJinhui LuHai YuRiqing ChenJun LiDushantha Nalin K. JayakodyPublished in: CoRR (2017)
Keyphrases
- frequency domain
- ofdm system
- estimation algorithm
- multipath
- frequency selective
- frequency hopping
- carrier frequency offset
- recursive least squares
- orthogonal frequency division multiplexing
- channel estimation
- denoising
- low frequency
- fourier transform
- discrete fourier transform
- spatial domain
- fading channels
- maximum likelihood
- feature extraction
- wireless communication
- bit error rate
- neuro fuzzy
- subband
- adaptive filtering
- end to end
- computationally efficient
- computer vision
- fast fourier transform
- image quality
- motion estimation
- channel coding
- wireless channels
- image processing