Time domain leakage in DFT-based channel estimation for OFDM systems with guard bands.
Yasmine A. FahmyHoda HafezMohamed M. KhairyPublished in: Int. J. Commun. Syst. (2015)
Keyphrases
- ofdm system
- frequency domain
- channel estimation
- estimation algorithm
- multipath
- wireless communication
- frequency selective
- bit error rate
- low frequency
- orthogonal frequency division multiplexing
- feature extraction
- denoising
- fading channels
- recursive least squares
- computer simulation
- communication networks
- subband
- non stationary