Arni Alfredsson

Doktorand at Electrical Engineering, Kommunikationssystem, informationsteori och antenner, Communication Systems

Arni Alfredsson is a PhD student in the Communication Systems research group. His research focuses on digital signal processing for spatial-division multiplexed transmission in systems employing multicore, multimode, or multiple single-mode fibers.

Source: chalmers.se

Projects

2015–2018

Technologies for spatial-division multiplexing: The next frontier in optical communications

Peter Andrekson Photonics
Victor Torres Company Photonics
Magnus Karlsson Photonics
Arni Alfredsson Communication Systems
Erik Agrell Communication Systems
Swedish Research Council (VR)

There might be more projects where Arni Alfredsson participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2017

Pilot Distributions for Phase Tracking in Space-Divison Multiplexed Systems

Arni Alfredsson, Erik Agrell, Henk Wymeersch et al
European Conference on Optical Communication, ECOC 2017; Gothenburg; Sweden; 17 September 2017 through 21 September 2017
Conference paper - peer reviewed
2017

Phase-Noise Compensation for Spatial-Division Multiplexed Transmission

Arni Alfredsson, Erik Agrell, Henk Wymeersch et al
Optical Fiber Communication Conference, OFC 2017; Los Angeles Convention Center, Los Angeles; United States; 19 March 2015 through 23 March 2017
Conference paper - peer reviewed
2016

Joint-Polarization Phase-Noise Estimation and Symbol Detection for Optical Coherent Receivers

Arni Alfredsson, Rajet Krishnan, Erik Agrell et al
Journal of Lightwave Technology. Vol. 34 (18), p. 4394-4405
Scientific journal article - peer reviewed