An optimal PSO distributed precoding algorithm in QRD-based multi-relay system.
Chaoyi ZhangMuqing WuLinlin LuanPublished in: Future Gener. Comput. Syst. (2013)
Keyphrases
- optimal solution
- particle swarm optimization
- optimization algorithm
- worst case
- experimental evaluation
- np hard
- dynamic programming
- cost function
- improved algorithm
- hybrid algorithm
- preprocessing
- globally optimal
- computational cost
- objective function
- simulated annealing
- learning algorithm
- path planning
- matching algorithm
- particle swarm
- optimal parameters
- peer to peer
- distributed systems
- significant improvement
- cooperative
- segmentation algorithm
- expectation maximization
- convergence rate
- computational complexity
- particle swarm optimization algorithm
- clustering algorithm
- genetic algorithm
- optimal path
- particle swarm optimizer
- locally optimal
- quantum behaved particle swarm optimization