Experimental Investigation of a Four-Dimensional 256-ary Lattice-based Modulation Format
Paper i 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.
PM-16QAM
modulation
4-dimensional modulation formats
256-D4
Coherent communication
D4
modulation formats
lattice based modulation
Författare
Tobias Eriksson
Chalmers, Mikroteknologi och nanovetenskap, Fotonik
Saleem Alreesh
Fraunhofer-Gesellschaft
Technische Universität Berlin
Carsten Schmidt-Langhorst
Fraunhofer-Gesellschaft
Felix Frey
Fraunhofer-Gesellschaft
Pablo Wilke Berenguer
Fraunhofer-Gesellschaft
Colja Schubert
Fraunhofer-Gesellschaft
Johannes Fischer
Fraunhofer-Gesellschaft
Peter Andrekson
Chalmers, Mikroteknologi och nanovetenskap, Fotonik
Magnus Karlsson
Chalmers, Mikroteknologi och nanovetenskap, Fotonik
Erik Agrell
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
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,
Los Angeles, USA,
Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier (SSIF 2011)
Telekommunikation
Kommunikationssystem
DOI
10.1364/OFC.2015.W4K.3