Sparse Channel Estimation for Interference Limited OFDM Systems and Its Convergence Analysis.
Abhijeet BishnuVimal BhatiaPublished in: IEEE Access (2017)
Keyphrases
- ofdm system
- convergence analysis
- channel estimation
- frequency selective
- multipath
- wireless communication
- estimation algorithm
- fading channels
- orthogonal frequency division multiplexing
- bit error rate
- end to end
- convergence rate
- routing algorithm
- communication systems
- wireless networks
- wireless sensor networks
- communication networks
- neural network
- simulated annealing