In order to improve the performance of all-optical OFDM systems, we propose an electronic processing technique, which shapes both the spectral profile of the sub-channel signal before demultiplexing and that of the demultiplexer, to achieve near crosstalk- and ISI-free operation.
Published in:
Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
Date of Conference: 19-23 Sept. 2010