Low-Complexity Duobinary Signaling and Detection for Sensitivity Improvement in Nyquist-WDM Coherent System
Paper in proceedings, 2012

With complexity-reduced digital signal processing, duobinary signaling and detection are proposed for Nyquist-WDM coherent systems. Best sensitivity is experimentally demonstrated in 25GHz-grid 5×112-Gb/s PM-QPSK WDM systems

Multiplexing

Fiber optics communications

Coherent communications

Author

Jianqiang Li

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Ekawit Tipsuwannakul

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Optical Fiber Communication Conference (OFC) Los Angeles California, March 4, 2012

Subject Categories

Telecommunications

More information

Created

10/7/2017