Group-Sparse Channel Estimation using Bayesian Matching Pursuit for OFDM Systems.
Yi LiuWenbo MeiHuiqian DuPublished in: KSII Trans. Internet Inf. Syst. (2015)
Keyphrases
- ofdm system
- channel estimation
- matching pursuit
- estimation algorithm
- wireless communication
- image coding
- multipath
- bit error rate
- basis functions
- frequency selective
- fading channels
- orthogonal frequency division multiplexing
- communication systems
- maximum likelihood
- recursive least squares
- wireless networks
- multiscale
- radial basis function
- end to end
- computationally efficient