Joint optimization of 2-tier dual-homing for NodeBs and RNCs in UMTS networks using meta-heuristic techniques.
Samir K. SadhukhanSwarup MandalSrishti ShawDebashis SahaPublished in: COMSNETS (2011)
Keyphrases
- joint optimization
- metaheuristic
- heterogeneous networks
- tabu search
- simulated annealing
- ant colony optimization
- optimization problems
- combinatorial optimization
- scatter search
- genetic algorithm
- search space
- harmony search algorithm
- sparse representation
- optimization method
- harmony search
- particle swarm optimization
- vehicle routing problem
- optimal solution
- guided local search
- iterated local search
- ant colony optimisation
- neural network
- evolutionary algorithm
- hyper heuristics
- benchmark instances
- hybrid algorithms
- multiscale
- search algorithm
- cost function