Title :
First experimental demonstration of signal performance improvement by the Walsh-Hadamard transform for the super-channel transmission
Author :
Akira Masuda;Kohki Shibahara;Shingo Kawai;Mitsunori Fukutoku
Author_Institution :
NTT Network Innovation Laboratories, NTT Corporation, 1-1 Hikari-no-oka, Yokosuka, Japan
fDate :
6/1/2015 12:00:00 AM
Abstract :
We show application schemes of the Walsh-Hadamard transform method to mitigate optical filtering and polarization dependent loss effects. Conducted experiments demonstrate for the first time that the method effectively improves overall performances of super-channel transmission.
Keywords :
"Q-factor","Optical filters","Optical polarization","Filtering","Optical transmitters","Optical noise","Signal to noise ratio"
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2015
Electronic_ISBN :
2166-8892
DOI :
10.1109/OECC.2015.7340177
