Tobias Fehenberger

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 39

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Publications

Tobias Fehenberger
Kryptoagilität: Ist die Zeit gekommen? Datenschutz und Datensicherheit (dud) 48 (1) (2024)
Mario Wenning, Maria Samonaki, Sai Kireet Patri, Tobias Fehenberger, Helmut Griesser, Carmen Mas Machuca
Upgrading strategies for long-haul quantum key distribution networks. J. Opt. Commun. Netw. 16 (5) (2024)
Tim Johann, Mario Wenning, Daniel Giemsa, Annika Dochhan, Matthias Gunkel, Tobias Fehenberger, Stephan Pachnicke
Comparison and optimization of different routing methods for meshed QKD networks using trusted nodes. J. Opt. Commun. Netw. 16 (3) (2024)
Mario Wenning, Jonas Berl, Tobias Fehenberger, Ciarán Mullan, Helmut Grießer, Piotr Rydlichowski, Laurent Schmalen, Carmen Mas Machuca
Quantum Key Management System with Dynamic Routing for Meshed QKD Networks. OFC (2024)
Jasper Müller, Frank Slyne, Kaida Kaeval, Sebastian Troia, Tobias Fehenberger, Jörg-Peter Elbers, Daniel C. Kilper, Marco Ruffini, Carmen Mas Machuca
Experimental Demonstration of ML-Based DWDM System Margin Estimation. CoRR (2023)
Mario Wenning, Maria Samonaki, Sai Kireet Patri, Tobias Fehenberger, Carmen Mas Machuca
Multi-layer optimization for QKD and key management networks. J. Opt. Commun. Netw. 15 (11) (2023)
Jasper Müller, Sai Kireet Patri, Tobias Fehenberger, Helmut Griesser, Jörg-Peter Elbers, Carmen Mas Machuca
QoT estimation using EGN-assisted machine learning for multi-period network planning. CoRR (2023)
Jasper Müller, Ognjen Jovanovic, Carmen Mas Machuca, Helmut Griesser, Tobias Fehenberger, Jörg-Peter Elbers
Comparison of Single-Wavelength and Multi-Wavelength Transponders in a Physical-layer-aware Network Planning Study. CoRR (2023)
Jasper Müller, Ognjen Jovanovic, Tobias Fehenberger, Gabriele Di Rosa, Jörg-Peter Elbers, Carmen Mas Machuca
Multi-Wavelength Transponders for High-capacity Optical Networks: A Physical-layer-aware Network Planning Study. CoRR (2023)
Jasper Müller, Gabriele Di Rosa, Tobias Fehenberger, Mario Wenning, Sai Kireet Patri, Jörg-Peter Elbers, Carmen Mas Machuca
On the Benefits of Rate-Adaptive Transceivers: A Network Planning Study. CoRR (2023)
Jasper Müller, Frank Slyne, Kaida Kaeval, Sebastian Troia, Tobias Fehenberger, Jörg-Peter Elbers, Daniel C. Kilper, Marco Ruffini, Carmen Mas Machuca
Experimental Demonstration of ML-Based DWDM System Margin Estimation. OFC (2023)
Jasper Müller, Gabriele Di Rosa, Tobias Fehenberger, Mario Wenning, Sai Kireet Patri, Jörg-Peter Elbers, Carmen Mas Machuca
On the Benefits of Rate-Adaptive Transceivers: A Network Planning Study. ONDM (2023)
Jasper Müller, Ognjen Jovanovic, Tobias Fehenberger, Gabriele Di Rosa, Jörg-Peter Elbers, Carmen Mas Machuca
Multi-wavelength transponders for high-capacity optical networks: a physical-layer-aware network planning study. JOCN 15 (7) (2022)
Jasper Müller, Sai Kireet Patri, Tobias Fehenberger, Helmut Griesser, Jörg-Peter Elbers, Carmen Mas Machuca
QoT estimation using EGN-assisted machine learning for multi-period network planning. JOCN 14 (12) (2022)
Kaida Kaeval, Sander Lars Jansen, Florian Spinty, Klaus Grobe, Helmut Griesser, Tobias Fehenberger, Marko Tikas, Gert Jervan
Characterization of the optical spectrum as a service. JOCN 14 (5) (2022)
Jasper Müller, Tobias Fehenberger, Sai Kireet Patri, Kaida Kaeval, Helmut Griesser, Marko Tikas, Jörg-Peter Elbers
Estimating Quality of Transmission in a Live Production Network using Machine Learning. CoRR (2021)
Kaida Kaeval, Jörg-Peter Elbers, Klaus Grobe, Marko Tikas, Tobias Fehenberger, Helmut Grießer, Gert Jervan
Black-Box Assessment of Optical Spectrum Services. OFC (2021)
Jasper Müller, Sai Kireet Patri, Tobias Fehenberger, Carmen Mas Machuca, Helmut Griesser, Jörg-Peter Elbers
A QoT Estimation Method using EGN-assisted Machine Learning for Network Planning Applications. CoRR (2021)
Kaida Kaeval, Tobias Fehenberger, Jim Zou, Sander Lars Jansen, Klaus Grobe, Helmut Griesser, Jörg-Peter Elbers, Marko Tikas, Gert Jervan
QoT Assessment of the Optical Spectrum as a Service in Disaggregated Network Scenarios. CoRR (2021)
Jasper Müller, Tobias Fehenberger, Sai Kireet Patri, Kaida Kaeval, Helmut Griesser, Marko Tikas, Jörg-Peter Elbers
Estimating Quality of Transmission in a Live Production Network using Machine Learning. OFC (2021)
Kaida Kaeval, Jörg-Peter Elbers, Klaus Grobe, Marko Tikas, Tobias Fehenberger, Helmut Griesser, Gert Jervan
Black-Box Assessment of Optical Spectrum Services. CoRR (2021)
Jasper Müller, Sai Kireet Patri, Tobias Fehenberger, Carmen Mas Machuca, Helmut Griesser, Jörg-Peter Elbers
A QoT Estimation Method using EGN-assisted Machine Learning for Network Planning Applications. ECOC (2021)
Kaida Kaeval, Tobias Fehenberger, Jim Zou, Sander Lars Jansen, Klaus Grobe, Helmut Griesser, Jörg-Peter Elbers, Marko Tikas, Gert Jervan
QoT assessment of the optical spectrum as a service in disaggregated network scenarios. JOCN 13 (10) (2021)
Yunus Can Gültekin, Tobias Fehenberger, Alex Alvarado, Frans M. J. Willems
Probabilistic Shaping for Finite Blocklengths: Distribution Matching and Sphere Shaping. Entropy 22 (5) (2020)
Tobias Fehenberger, David S. Millar, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons
Parallel-Amplitude Architecture and Subset Ranking for Fast Distribution Matching. IEEE Trans. Commun. 68 (4) (2020)
Tobias Fehenberger, David S. Millar, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons, Helmut Griesser
Huffman-coded Sphere Shaping and Distribution Matching Algorithms via Lookup Tables. CoRR (2020)
Tobias Fehenberger
On the Impact of Finite-Length Probabilistic Shaping on Fiber Nonlinear Interference. CoRR (2020)
Tobias Fehenberger, David S. Millar, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons, Helmut Griesser
Analysis of Nonlinear Fiber Interactions for Finite-Length Constant-Composition Sequences. CoRR (2020)
Tobias Fehenberger, Helmut Griesser, Jörg-Peter Elbers
Mitigating Fiber Nonlinearities by Short-Length Probabilistic Shaping. OFC (2020)
Tobias Fehenberger, David S. Millar, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons
Partition-Based Probabilistic Shaping for Fiber-Optic Communication Systems. OFC (2019)
Tobias Fehenberger, David S. Millar, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons
Multiset-Partition Distribution Matching. IEEE Trans. Commun. 67 (3) (2019)
Tobias Fehenberger, Alex Alvarado
Analysis and Optimisation of Distribution Matching for the Nonlinear Fibre Channel. CoRR (2019)
David S. Millar, Tobias Fehenberger, Toshiaki Koike-Akino, Keisuke Kojima, Kieran Parsons
Coded Modulation for Next-Generation Optical Communications. OFC (2018)
Tobias Fehenberger, Alex Alvarado, Georg Bocherer, Norbert Hanik
On the impact of probabilistic shaping on SNR and information rates in multi-span WDM systems. OFC (2017)
Julian Renner, Tobias Fehenberger, Metodi P. Yankov, Francesco Da Ros, Søren Forchhammer, Georg Böcherer, Norbert Hanik
Experimental Comparison of Probabilistic Shaping Methods for Unrepeated Fiber Transmission. CoRR (2017)
Alex Alvarado, Tobias Fehenberger, Bin Chen, Frans M. J. Willems
Achievable Information Rates for Fiber Optics: Applications and Computations. CoRR (2017)
Tobias Fehenberger, Norbert Hanik
Multi-dimensional demappers for optical fiber systems with soft-decision forward error correction. ICTON (2016)
Tobias Fehenberger, Alex Alvarado, Georg Böcherer, Norbert Hanik
On Probabilistic Shaping of Quadrature Amplitude Modulation for the Nonlinear Fiber Channel. CoRR (2016)
Tobias Fehenberger, Tobias A. Eriksson, Alex Alvarado, Magnus Karlsson, Erik Agrell, Norbert Hanik
Improved achievable information rates by optimized four-dimensional demappers in optical transmission experiments. OFC (2016)
Tobias Fehenberger, Alex Alvarado, Polina Bayvel, Norbert Hanik
On Achievable Rates for Long-Haul Fiber-Optic Communications. CoRR (2015)
Tobias Fehenberger, Metodi P. Yankov, Luca Barletta, Norbert Hanik
Compensation of XPM interference by blind tracking of the nonlinear phase in WDM systems with QAM input. ECOC (2015)
Tobias Fehenberger, Norbert Hanik, Tobias A. Eriksson, Pontus Johannisson, Magnus Karlsson
On the impact of carrier phase estimation on phase correlations in coherent fiber transmission. TIWDC (2015)
Tobias Fehenberger, Georg Bocherer, Alex Alvarado, Norbert Hanik
LDPC coded modulation with probabilistic shaping for optical fiber systems. OFC (2015)
Tobias Fehenberger, Norbert Hanik
Analysis of forward error correction and achievable rates for optical fiber systems. ICTON (2015)
Tobias Fehenberger, Georg Böcherer, Alex Alvarado, Norbert Hanik
LDPC Coded Modulation with Probabilistic Shaping for Optical Fiber Systems. CoRR (2015)
Tobias A. Eriksson, Tobias Fehenberger, Peter A. Andrekson, Magnus Karlsson, Norbert Hanik, Erik Agrell
Impact of 4D channel distribution on the achievable rates in coherent optical communication experiments. CoRR (2015)
Tobias Fehenberger, Domaniç Lavery, Robert Maher, Alex Alvarado, Polina Bayvel, Norbert Hanik
Demonstration of Sensitivity Gains by Probabilistic Shaping for Optical Communication Systems. CoRR (2015)
Tobias A. Eriksson, Tobias Fehenberger, Norbert Hanik, Peter A. Andrekson, Magnus Karlsson, Erik Agrell
Four-dimensional estimates of mutual information in coherent optical communication experiments. ECOC (2015)
Tobias Fehenberger, Norbert Hanik
Digital back-propagation of a superchannel: Achievable rates and adaption of the GN model. ECOC (2014)
Tobias Fehenberger, Norbert Hanik
Mutual Information as a Figure of Merit for Optical Fiber Systems. CoRR (2014)