We propose and experimentally demonstrate a novel optical layer grooming technique for OFDM-based flexible grid WDM networks, and we propose an effective algorithm to optimize the spectrum utilization through such a grooming technique.
© 2011 Optical Society of America
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
Login to access OSA Member Subscription