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Conferences > ACPC > 2013 > AW4E > AW4E.8

Simultaneous both inter-symbol and inter-channel interference mitigation for Sub-Nyquist WDM Superchannel Systems

Meng Xiang, Songnian Fu, Zhenhua Feng, Ming Tang, P. Shum, and Deming Liu

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Abstract

A filter bandwidth insensitive joint signal process configuration is proposed to mitigate both inter-channel interference (ICI) and inter-symbol interference (ISI) in sub-Nyquist WDM superchannel. Both ICI and ISI cancellation can be achieved over a wide range of filter bandwidth for 50GHz-spaced 56 GBaud PM-QPSK superchannel.

© 2013 Optical Society of America

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