Particle swarm optimisation-based DWT for symbol detection in MIMO-OFDM system.
Asma BouhlelAnis SaklyMohamed Nejib MansouriPublished in: Int. J. Netw. Virtual Organisations (2018)
Keyphrases
- particle swarm optimisation
- ofdm system
- fading channels
- estimation algorithm
- multipath
- channel estimation
- optimisation problems
- multiple input multiple output
- orthogonal frequency division multiplexing
- bit error rate
- wireless communication
- pso algorithm
- optimization algorithm
- global optimization
- search capabilities
- wavelet transform
- frequency selective
- communication systems
- global search
- genetic algorithm
- low frequency
- signal to noise ratio
- genetic algorithm ga
- computer simulation
- multiresolution
- search engine