Artificial Bee Colony and Tabu Search Enhanced TTCM Assisted MMSE Multi-User Detectors for Rank Deficient SDMA-OFDM System.
P. Abdul HarisE. GopinathanC. K. AliPublished in: Wirel. Pers. Commun. (2012)
Keyphrases
- multi user
- tabu search
- artificial bee colony
- channel estimation
- ofdm system
- job shop scheduling problem
- multipath
- simulated annealing
- metaheuristic
- optimization algorithm
- combinatorial optimization
- genetic algorithm ga
- communication systems
- scheduling problem
- bit error rate
- estimation algorithm
- differential evolution
- path relinking
- swarm intelligence
- virtual environment
- genetic algorithm
- memetic algorithm
- multi objective
- virtual world
- augmented reality
- wireless communication
- fading channels
- single user
- test problems
- search algorithm
- hybrid algorithm
- feasible solution
- user interface
- vehicle routing problem
- ant colony optimization
- orthogonal frequency division multiplexing
- control parameters
- end to end
- artificial immune system
- evolutionary algorithm
- combinatorial optimization problems
- routing algorithm
- optimization problems
- fitness function
- particle swarm optimization
- search space
- computational complexity