Study on Optical Performance Monitoring for Fiber-Optical Link Utilizing Chaos Theory
2012 ◽
Vol 571
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pp. 390-394
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Keyword(s):
Optical-link performance monitoring (OLPM) plays a crucial role in ensuring the link performance, the channel assignment and the network reconfiguration in the high-speed and WDM optical networks. An OLPM scheme based on the chaos theory and the pattern recognition is proposed in this paper. The identification results of nonlinear regimes of 4/8/16-channel WDM links with 10 Gb/s are demonstrated through utilizing the maximum Lyapunov exponent, the recurrence plot and the two-layer perceptron.
2000 ◽
Vol 18
(12)
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pp. 1639-1648
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