Title :
Practical techniques for nonlinear compensation and mitigation
Author :
Fukuchi, Kivoshi ; Shihavama, Atsufumi ; Hosokawa, Kohei ; Maeda, Wakako ; Nopuchi, Hidemi ; Abe, Tun-ichi
Author_Institution :
Green Platform Res. Labs., NEC Corp., Kawasaki, Japan
Abstract :
Challenges of circuit resource reduction in digital back propagation toward practical implementation is demonstrated. A linear filter circuit resource is effectively reduced using frequency domain processing and filter coefficient optimization for 100Gbps and beyond.
Keywords :
frequency-domain analysis; nonlinear optics; optical fibre communication; optical fibre filters; optimisation; circuit resource reduction; digital backpropagation; filter coefficient optimization; frequency domain processing; linear filter circuit; nonlinear compensation; nonlinear mitigation;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
