Optimization of Threshold for Energy Based Spectrum Sensing Using Differential Evolution.
K. Aravind NarayananP. Arun ShivaramM. MaheshkumarSanthoshkumar KrishnamurthiL. Sathiesh KumarK. A. NarayanankuttyPublished in: Wirel. Eng. Technol. (2011)
Keyphrases
- differential evolution
- optimization algorithm
- optimization method
- evolution strategy
- spectrum sensing
- global optimization problems
- evolutionary algorithm
- parameter optimization
- direct search
- differential evolution algorithm
- real coded
- particle swarm optimization
- cognitive radio networks
- test functions
- harmony search
- convergence speed
- particle swarm
- evolutionary strategy
- cognitive radio
- constrained optimization problems
- multi objective
- mutation operator
- particle swarm optimization pso
- optimization problems
- genetic algorithm
- numerical optimization problems
- multi objective evolutionary algorithms
- optimization process
- function optimization problems
- solving global optimization problems
- multi objective optimization
- artificial bee colony
- function optimization
- global search
- nsga ii
- global optimization
- neural network
- mixed integer
- combinatorial optimization
- routing protocol
- genetic programming
- biogeography based optimization
- control parameters