Resource allocation algorithm based on hybrid particle swarm optimization for multiuser cognitive OFDM network.
Lei XuJun WangYaping LiQianmu LiXiaofei ZhangPublished in: Expert Syst. Appl. (2015)
Keyphrases
- resource allocation
- hybrid particle swarm optimization
- optimal resource allocation
- learning algorithm
- hybrid algorithm
- similarity measure
- optimal solution
- neural network
- resource allocation problems
- particle swarm optimization algorithm
- data clustering
- particle swarm optimization pso
- clustering method
- particle swarm optimization
- k means
- ant colony optimization
- search space
- optimization algorithm
- expectation maximization
- search procedure
- simulated annealing
- particle swarm optimizer
- decision making
- multiresolution