Experimental Investigation of a Four-Dimensional 256-ary Lattice-based Modulation Format
Paper in proceeding, 2015

A four-dimensional modulation format with 256 point from the D4-lattice (256-D4) is compared to PM-16QAM in experiments. 256-D4 is more sensitive at high OSNR but with a 21.3% overhead turbo product code, PM-16QAM outperforms 256-D4.

lattice based modulation

256-D4

Coherent communication

modulation formats

modulation

4-dimensional modulation formats

PM-16QAM

D4

Author

Tobias Eriksson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Saleem Alreesh

Technische Universität Berlin

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Carsten Schmidt-Langhorst

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Felix Frey

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Pablo Wilke Berenguer

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Colja Schubert

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Johannes Fischer

Fraunhofer-Institut fur Nachrichtentechnik Heinrich-Hertz-Institut - HHI

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Erik Agrell

Chalmers, Signals and Systems, Communication and Antenna Systems, Communication Systems

2015 Optical Fiber Communications Conference and Exhibition, OFC 2015, Los Angeles, United States, 22-26 March 2015


978-1-55752-937-4 (ISBN)

Optical Fiber Communication Conference, OFC 2015
Los Angeles, USA,

Areas of Advance

Information and Communication Technology

Subject Categories

Telecommunications

Communication Systems

DOI

10.1364/OFC.2015.W4K.3

More information

Latest update

11/24/2021