Abstract

We propose DFT-spread (DFT-S) OFDM within each sub-band of multiband-CO-OFDM to mitigate fiber nonlinearity. For 1000-km standard-single-mode-fiber transmission at 420-Gb/s, 32-band DFT-S CO-OFDM outperforms conventional CO-OFDM and coherent single-carrier by 1.1 and 0.8 dB, respectively.

© 2010 IEEE Communications Society, IEEE Photonics Society, OSA, Telcordia

PDF Article
More Like This
Volterra-based Nonlinear Compensation in 400 Gb/s WDM Multiband Coherent Optical OFDM Systems

V. Vgenopoulou, A. Amari, M. Song, E. Pincemin, I. Roudas, and Y. Jaouën
AF1E.4 Asia Communications and Photonics Conference (ACPC) 2014

What is the Optimal Symbol Rate for Long-haul Transmission?

William Shieh, Xi Chen, An Li, Guanjun Gao, and Abdullah Al Amin
83090L Asia Communications and Photonics Conference and Exhibition (ACP) 2011

100-Gb/s Coherent Optical Fiber Communication with Frequency Domain Equalization

Fan Zhang, Juhao Li, Chuanchuan Yang, Zhangyuan Chen, Chunxu Zhao, and Su Zhang
79881E Asia Communications and Photonics Conference and Exhibition (ACP) 2010

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription