3 citations · 3 across the 4 of their papers we have counts for
5 papers · 1 filter
On Digital Subcarrier Multiplexing under A Bandwidth Limitation and ASE Noise
Junho Cho, Xi Chen, Greg Raybon +1
We show that digital subcarrier multiplexing (DSM) systems require much greater complexity for Nyquist pulse shaping than single-carrier (SC) systems, and it is a misconception tha…
A Joint Wireless-Optical Front-haul Solution for Multi-user Massive MIMO 5G RAN
Son T. Le, Stefan Wesemann, Roman Dischler +1
We demonstrate a high capacity IF-over-fiber mobile fronthaul solution for multi-user massive MIMO 5G RAN. Using this scheme, a record aggregated radio bandwidth of 25.6 GHz was tr…
Dual-polarisation Non-linear Frequency-division Multiplexed Transmission with b-Modulation
Xianhe Yangzhang, Vahid Aref, Son Thai Le +3
There has been much interest in the non-linear frequency-division multiplexing (NFDM) transmission scheme in the optical fibre communication system. Up to date, most of the demonst…
400 Gbps Dual-polarisation Non-linear Frequency-division Multiplexed Transmission with b-Modulation
Xianhe Yangzhang, Vahid Aref, Son T. Le +2
We demonstrate, for the first time, a b-modulated dual-polarisation NFDM transmission in simulation, achieving a record net data rate of 400 Gbps (SE of 7.2 bit/s/Hz) over 960 km.…
Does the Cross-Talk Between Nonlinear Modes Limit the Performance of NFDM Systems?
Vahid Aref, Son T. Le, Henning Buelow
We show a non-negligible cross-talk between nonlinear modes in Nonlinear Frequency-Division Multiplexed system when data is modulated over the nonlinear Fourier spectrum, both the…