Pilot Optimization for Estimation of High-Mobility OFDM Channels.
Zhichao ShengHoang Duong TuanHa H. NguyenYong FangPublished in: IEEE Trans. Veh. Technol. (2017)
Keyphrases
- mobility patterns
- human mobility
- optimization algorithm
- wide range
- optimization problems
- optimization method
- optimization process
- accurate estimation
- frequency selective
- neural network
- fading channels
- estimation algorithm
- communication systems
- global optimization
- joint optimization
- ofdm system
- constrained optimization
- decision feedback