Comparison of Optimization Algorithms in 2-Order PMD Compensation
两段PMD补偿中的优化算法比较

The two-stage 2-order PMDC has been investigated and the 2-order compensation scheme has also been proposed.Feedback signals are multiple peaks and multiple valleys function with the controlled parameters of PMDC considering the 2-order PMD.As a combination optimization algorithm,PSO has been presented and demonstrated in experiment.SA as the optimization algorithms in PMD compensation up to 2-order have been researched.Comparisons of PSO and SA were presented in detailed in simulation.