Imperialist competitive algorithm for minimum bit error rate beamforming.
Arash KhabbaziEsmaeil Atashpaz-GargariCaro LucasPublished in: Int. J. Bio Inspired Comput. (2009)
Keyphrases
- bit error rate
- imperialist competitive algorithm
- multiple input multiple output
- computer simulation
- signal to noise ratio
- multipath fading
- multipath
- hybrid algorithm
- fading channels
- analytical model
- wireless channels
- code division multiple access
- ofdm system
- global optimization
- channel coding
- channel estimation
- physical layer
- additive white gaussian noise
- mimo systems
- particle swarm optimisation
- k means
- ds cdma
- wireless communication
- ultra wideband
- noise ratio
- neural network
- frequency domain
- evolutionary algorithm
- modulation scheme
- search algorithm
- multiscale