An avoidance of premature convergence in IIR filter design using PSO.
Yuji NishimuraKenji SuyamaPublished in: APSIPA (2013)
Keyphrases
- premature convergence
- filter design
- infinite impulse response
- pso algorithm
- particle swarm
- particle swarm optimization
- particle swarm optimization pso
- mutation operator
- hybrid algorithm
- standard pso
- differential evolution
- genetic algorithm ga
- particle swarm optimisation
- mutation operation
- particle swarm optimization algorithm
- convergence speed
- global search
- solution space
- global optimization
- global optima
- finite impulse response
- image enhancement
- evolutionary algorithm
- image restoration
- genetic algorithm
- convergence rate
- nonlinear filters
- search capabilities
- inertia weight
- optimization method
- low pass filter
- digital filters
- simulated annealing
- low pass
- swarm intelligence
- multi objective
- fir filters
- optimization methods
- optimization algorithm
- fitness function
- image processing
- optimal solution
- pid controller
- image analysis
- particle swarm optimizer
- order statistics
- subband
- neural network