A Linear Weighted Sum Multi-objective Optimization Algorithm Based on PSO for Wideband Spectrum Sensing.
Yonghua WangYuehong LiYiquan ZhengTing LiangYuli FuPublished in: Int. J. Online Eng. (2015)
Keyphrases
- optimization algorithm
- weighted sum
- multi objective
- spectrum sensing
- objective function
- particle swarm optimization pso
- cognitive radio networks
- particle swarm optimization
- cognitive radio
- evolutionary algorithm
- particle swarm optimisation
- differential evolution
- pso algorithm
- multi objective optimization
- optimization method
- wireless communication
- multiple objectives
- nsga ii
- multiobjective optimization
- linear combination
- hybrid optimization algorithm
- particle swarm
- evolutionary multi objective
- swarm intelligence
- genetic algorithm
- particle swarm optimization algorithm
- frequency band
- artificial bee colony
- wireless networks
- hybrid algorithm
- social networks
- convergence speed
- transfer function
- computer systems
- simulated annealing
- np hard