Galerkin projections-based ICI cancellation in OFDM systems with doubly selective channels.
Evangelos VlachosAris S. LalosKostas BerberidisPublished in: DSP (2013)
Keyphrases
- ofdm system
- fading channels
- frequency selective
- estimation algorithm
- channel estimation
- wireless communication
- multipath
- bit error rate
- carrier frequency offset
- differential equations
- mimo systems
- orthogonal frequency division multiplexing
- recursive least squares
- channel coding
- wireless networks
- computationally efficient
- sensor networks
- computer simulation
- computational complexity