Title :
Adaptive PMD compensation using DPSO algorithm for high-speed optical fibre communication systems
Author :
Zhang, Jinnan ; Zhang, Yangan ; Weng, Xuan ; Yuan, Xueguang ; Lin, Mi ; Jinjing, Tao ; Zhang, Xiaoguang
Author_Institution :
Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
We proposed an adaptive PMD compensation scheme based on FPGA using DPSO algorithm. Stable polarization compensation for 43 Gbit/s RZ-DQPSK transmission over 1200 km was demonstrated with endless polarization scrambling. Excellent performance was accomplished utilizing our scheme in case of changing SOP and DGD in long-haul fibre link.
Keywords :
field programmable gate arrays; optical fibre networks; particle swarm optimisation; polarisation; DPSO algorithm; FPGA; adaptive PMD compensation; dithering particle swarm optimization; high-speed optical fibre communication systems; long-haul fibre link; polarization mode dispersion; stable polarization compensation; Bit error rate; Optical fiber communication; Optical fiber dispersion; Optical fiber polarization; Optical noise; Signal to noise ratio;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682604
