Digital back-propagation of a superchannel: Achievable rates and adaption of the GN model. - Tobias Fehenberger; Norbert Hanik (ECOC, 2014)

Mutual Information as a Figure of Merit for Optical Fiber Systems. - Tobias Fehenberger; Norbert Hanik (CoRR, 2014)

Four-dimensional estimates of mutual information in coherent optical communication experiments. - Tobias A. Eriksson; Tobias Fehenberger; Norbert Hanik; Peter A. Andrekson; Magnus Karlsson 001; Erik Agrell (ECOC, 2015)

Compensation of XPM interference by blind tracking of the nonlinear phase in WDM systems with QAM input. - Tobias Fehenberger; Metodi P. Yankov; Luca Barletta; Norbert Hanik (ECOC, 2015)

Analysis of forward error correction and achievable rates for optical fiber systems. - Tobias Fehenberger; Norbert Hanik (ICTON, 2015)

LDPC coded modulation with probabilistic shaping for optical fiber systems. - Tobias Fehenberger; Georg Bocherer; Alex Alvarado; Norbert Hanik (OFC, 2015)

On the impact of carrier phase estimation on phase correlations in coherent fiber transmission. - Tobias Fehenberger; Norbert Hanik; Tobias A. Eriksson; Pontus Johannisson; Magnus Karlsson 001 (TIWDC, 2015)

Impact of 4D channel distribution on the achievable rates in coherent optical communication experiments. - Tobias A. Eriksson; Tobias Fehenberger; Peter A. Andrekson; Magnus Karlsson 001; Norbert Hanik; Erik Agrell (CoRR, 2015)

On Achievable Rates for Long-Haul Fiber-Optic Communications. - Tobias Fehenberger; Alex Alvarado; Polina Bayvel; Norbert Hanik (CoRR, 2015)

Demonstration of Sensitivity Gains by Probabilistic Shaping for Optical Communication Systems. - Tobias Fehenberger; Domaniç Lavery; Robert Maher; Alex Alvarado; Polina Bayvel; Norbert Hanik (CoRR, 2015)

Multi-dimensional demappers for optical fiber systems with soft-decision forward error correction. - Tobias Fehenberger; Norbert Hanik (ICTON, 2016)

Improved achievable information rates by optimized four-dimensional demappers in optical transmission experiments. - Tobias Fehenberger; Tobias A. Eriksson; Alex Alvarado; Magnus Karlsson 001; Erik Agrell; Norbert Hanik (OFC, 2016)

On Probabilistic Shaping of Quadrature Amplitude Modulation for the Nonlinear Fiber Channel. - Tobias Fehenberger; Alex Alvarado; Georg Böcherer; Norbert Hanik (CoRR, 2016)

On the impact of probabilistic shaping on SNR and information rates in multi-span WDM systems. - Tobias Fehenberger; Alex Alvarado; Georg Bocherer; Norbert Hanik (OFC, 2017)

Experimental Comparison of Probabilistic Shaping Methods for Unrepeated Fiber Transmission. - Julian Renner; Tobias Fehenberger; Metodi P. Yankov; Francesco Da Ros; Søren Forchhammer; Georg Böcherer; Norbert Hanik (CoRR, 2017)

Achievable Information Rates for Fiber Optics: Applications and Computations. - Alex Alvarado; Tobias Fehenberger; Bin Chen 006; Frans M. J. Willems (CoRR, 2017)

Coded Modulation for Next-Generation Optical Communications. - David S. Millar; Tobias Fehenberger; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons (OFC, 2018)

Partition-Based Probabilistic Shaping for Fiber-Optic Communication Systems. - Tobias Fehenberger; David S. Millar; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons (OFC, 2019)

Analysis and Optimisation of Distribution Matching for the Nonlinear Fibre Channel. - Tobias Fehenberger; Alex Alvarado (CoRR, 2019)

Multiset-Partition Distribution Matching. - Tobias Fehenberger; David S. Millar; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons (IEEE Trans. Commun., 2019)

Mitigating Fiber Nonlinearities by Short-Length Probabilistic Shaping. - Tobias Fehenberger; Helmut Griesser; Jörg-Peter Elbers (OFC, 2020)

On the Impact of Finite-Length Probabilistic Shaping on Fiber Nonlinear Interference. - Tobias Fehenberger (CoRR, 2020)

Analysis of Nonlinear Fiber Interactions for Finite-Length Constant-Composition Sequences. - Tobias Fehenberger; David S. Millar; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons; Helmut Griesser (CoRR, 2020)

Huffman-coded Sphere Shaping and Distribution Matching Algorithms via Lookup Tables. - Tobias Fehenberger; David S. Millar; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons; Helmut Griesser (CoRR, 2020)

Probabilistic Shaping for Finite Blocklengths: Distribution Matching and Sphere Shaping. - Yunus Can Gültekin; Tobias Fehenberger; Alex Alvarado; Frans M. J. Willems (Entropy, 2020)

Parallel-Amplitude Architecture and Subset Ranking for Fast Distribution Matching. - Tobias Fehenberger; David S. Millar; Toshiaki Koike-Akino; Keisuke Kojima; Kieran Parsons (IEEE Trans. Commun., 2020)

A QoT Estimation Method using EGN-assisted Machine Learning for Network Planning Applications. - Jasper Müller; Sai Kireet Patri; Tobias Fehenberger; Carmen Mas Machuca; Helmut Griesser; Jörg-Peter Elbers (ECOC, 2021)

Black-Box Assessment of Optical Spectrum Services. - Kaida Kaeval; Jörg-Peter Elbers; Klaus Grobe; Marko Tikas; Tobias Fehenberger; Helmut Grießer; Gert Jervan (OFC, 2021)

Estimating Quality of Transmission in a Live Production Network using Machine Learning. - Jasper Müller; Tobias Fehenberger; Sai Kireet Patri; Kaida Kaeval; Helmut Griesser; Marko Tikas; Jörg-Peter Elbers (OFC, 2021)

QoT assessment of the optical spectrum as a service in disaggregated network scenarios. - Kaida Kaeval; Tobias Fehenberger; Jim Zou; Sander Lars Jansen; Klaus Grobe; Helmut Griesser; Jörg-Peter Elbers; Marko Tikas; Gert Jervan (JOCN, 2021)

Characterization of the optical spectrum as a service. - Kaida Kaeval; Sander Lars Jansen; Florian Spinty; Klaus Grobe; Helmut Griesser; Tobias Fehenberger; Marko Tikas; Gert Jervan (JOCN, 2022)

Multi-wavelength transponders for high-capacity optical networks: a physical-layer-aware network planning study. - Jasper Müller; Ognjen Jovanovic; Tobias Fehenberger; Gabriele Di Rosa; Jörg-Peter Elbers; Carmen Mas Machuca (JOCN, 2022)

QoT estimation using EGN-assisted machine learning for multi-period network planning. - Jasper Müller; Sai Kireet Patri; Tobias Fehenberger; Helmut Griesser; Jörg-Peter Elbers; Carmen Mas Machuca (JOCN, 2022)

Experimental Demonstration of ML-Based DWDM System Margin Estimation. - Jasper Müller; Frank Slyne; Kaida Kaeval; Sebastian Troia; Tobias Fehenberger; Jörg-Peter Elbers; Daniel C. Kilper; Marco Ruffini; Carmen Mas Machuca (OFC, 2023)

On the Benefits of Rate-Adaptive Transceivers: A Network Planning Study. - Jasper Müller; Gabriele Di Rosa; Tobias Fehenberger; Mario Wenning; Sai Kireet Patri; Jörg-Peter Elbers; Carmen Mas Machuca (ONDM, 2023)

Comparison of Single-Wavelength and Multi-Wavelength Transponders in a Physical-layer-aware Network Planning Study. - Jasper Müller; Ognjen Jovanovic; Carmen Mas Machuca; Helmut Griesser; Tobias Fehenberger; Jörg-Peter Elbers (CoRR, 2023)

Multi-layer optimization for QKD and key management networks. - Mario Wenning; Maria Samonaki; Sai Kireet Patri; Tobias Fehenberger; Carmen Mas Machuca (J. Opt. Commun. Netw., 2023)

Quantum Key Management System with Dynamic Routing for Meshed QKD Networks. - Mario Wenning; Jonas Berl; Tobias Fehenberger; Ciarán Mullan; Helmut Grießer; Piotr Rydlichowski; Laurent Schmalen; Carmen Mas Machuca (OFC, 2024)

Kryptoagilität: Ist die Zeit gekommen? - Tobias Fehenberger (Datenschutz und Datensicherheit (dud), 2024)

Comparison and optimization of different routing methods for meshed QKD networks using trusted nodes. - Tim Johann; Mario Wenning; Daniel Giemsa; Annika Dochhan; Matthias Gunkel; Tobias Fehenberger; Stephan Pachnicke (J. Opt. Commun. Netw., 2024)

Upgrading strategies for long-haul quantum key distribution networks. - Mario Wenning; Maria Samonaki; Sai Kireet Patri; Tobias Fehenberger; Helmut Griesser; Carmen Mas Machuca (J. Opt. Commun. Netw., 2024)

Impact of Pilot-aided Signal Schemes on Practical CV-QKD Security. - Utku Akin; Jonas Berl; Sk Wasim Ahamed; Christian G. Schaeffer; Vitaly Rymanov; Andreas Stöhr; Tobias Fehenberger; Norbert Hanik (OFC, 2025)

Trust-Enhanced Quantum Key Management System for Meshed QKD Networks. - Jonas Berl; Mario Wenning; Ciarán Mullan; Helmut Grießer; Tobias Fehenberger (OFC, 2025)

Improving End-to-End Key Security in Trusted Node-based QKD Networks with Secret Sharing. - Mario Wenning; Jonas Berl; Tobias Fehenberger; Carmen Mas Machuca (OFC, 2025)