A method is proposed to minimize the computation complexity of adaptive chromatic dispersion (CD) compensation in digital coherent receivers. It is achieved by adjusting the Fourier transform block size according to CD to be compensated.

© 2012 Optical Society of America

PDF Article


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