An eigen-select denoising threshold for channel estimation in OFDM systems.
Pallaviram SureChandra Mohan BhumaPublished in: Int. J. Commun. Syst. (2017)
Keyphrases
- ofdm system
- channel estimation
- denoising
- estimation algorithm
- wireless communication
- multipath
- frequency selective
- bit error rate
- orthogonal frequency division multiplexing
- image processing
- fading channels
- communication systems
- computer simulation
- frequency domain
- wavelet packet
- recursive least squares
- end to end
- wireless networks
- computationally efficient
- multiscale