69 citations · 94 across the 4 of their papers we have counts for
3 papers · 1 filter
Experimental Demonstration of Capacity Increase and Rate-Adaptation by Probabilistically Shaped 64-QAM
Fred Buchali, Georg Böcherer, Wilfried Idler +3
We implemented a flexible transmission system operating at adjustable data rate and fixed bandwidth, baudrate, constellation and overhead using probabilistic shaping. We demonstrat…
Experimental Demonstration of Nonlinear Frequency Division Multiplexed Transmission
Vahid Aref, Henning Buelow, Karsten Schuh +1
We experimentally demonstrate an NFDM optical system with modulation over nonlinear discrete spectrum. Particularly, each symbol carries 4-bits from multiplexing two eigenvalues mo…
High Speed Data Transmission over GI-MMF Using Mode Group Division Multiplexing
Bernd Franz, Liaquat Ali, Laurent Schmalen +1
We transmitted 4x28 Gbit/s over 5-km standard GI-MMF using four different mode groups in combination with direct detection and on-off-keying format (OOK). Due to the square-law det…