Abstract
We experimentally demonstrate the use of data-aided digital signal processing for format-flexible coherent reception of different 28-GBd PDM and 4D modulated signals in WDM transmission experiments over up to 7680 km SSMF by using the same resource-efficient digital signal processing algorithms for the equalization of all formats.
© 2012 Optical Society of America
PDF ArticleMore Like This
J. K. Fischer, S. Alreesh, R. Elschner, F. Frey, C. Meuer, L. Molle, C. Schmidt-Langhorst, T. Tanimura, and C. Schubert
We.1.C.4 European Conference and Exhibition on Optical Communication (ECOC) 2012
Fabio Pittalà, Bangning Mao, and Josef A. Nossek
SW1C.3 Signal Processing in Photonic Communications (SPPCom) 2014
Robert Elschner, Felix Frey, Carsten Schmidt-Langhorst, Johannes Karl Fischer, and Colja Schubert
SW1C.1 Signal Processing in Photonic Communications (SPPCom) 2014