Liu Xiaozhi~1, Chen lin~2. Research on PMD automatic compensation in WDM fiber-optic telecommunication systems[J]. 2007,(1):31-32. DOI: 10.13756/j.gtxyj.2007.01.010.
A research scheme for Polarization Mode Dispersion(PMD) automatic compensation in multichannel fiber-optic telecom systems using Particle Swarm Optimization(PSO) algorithm is proposed.As an example
automatic PMD compensation in a two-channel WDM system is numerically simulated and the Degrees of Polarization(DOPs) of the channels before and after the compensation and the variations in the eye diagram obtained.The results indicate that the proposed scheme is effective for multichannel PMD compensations.
关键词
波分复用偏振模色散补偿粒子群优化偏振度
Keywords
WDMcompensation of Polarization Mode Dispersion(PMD)Particle Swarm Optimization(PSO)degree of polarization(DOP)