25 November 2009 An experiment of PMD compensation based on DSP in 25-Gb/s CSRZ-DQPSK system
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Proceedings Volume 7632, Optical Transmission Systems, Switching, and Subsystems VII; 76320A (2009) https://doi.org/10.1117/12.852475
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China
Abstract
We report an experiment of endless control of PMD compensation in 25-Gb/s CSRZ-DQPSK system using a DSP based PMD compensator. The control algorithm used is a modified particle Swarm Optimization. The PMD compensator can track the average SOP variation of 65 rad/s without any lost of optimum tracking.
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Xiaoguang Zhang, Xinyuan Zhao, Xuan Weng, Lixia Xi, Qianjin Xiong, Xixiang Li, Guangyong Zhang, "An experiment of PMD compensation based on DSP in 25-Gb/s CSRZ-DQPSK system", Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76320A (25 November 2009); doi: 10.1117/12.852475; https://doi.org/10.1117/12.852475
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