Prof. Dr.-Ing. Rafael F. Schaefer

2025

• Sensing-Assisted Secure Communications over Correlated Rayleigh Fading ChannelsMittelbach, M., Schaefer, R. F., Bloch, M. R., Yener, A. & Günlü, O., Feb 2025, In: Entropy. 27, 3, 17 p., 225Electronic (full-text) versionResearch output: Contribution to journal > Research article

2024

• Joint Redundancy and Blocklength Allocation for Secure-Reliability Performance Optimization in Future V2X NetworksZhu, Y., Tong, W., Hu, Y., Han, B., Schaefer, R. F. & Schmeink, A., Dec 2024, In: IEEE Transactions on Vehicular Technology. 73, 12, p. 19826-19831, 6 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Optimized Random Antenna Switching for Channel Measurement Based Secret Key GenerationNestler, J., Mittelbach, M., Schmidt, A. & Schaefer, R. F., Sep 2024, 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC). Lucca, ItalyResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Generalized Rainbow Differential PrivacyGu, Y., Zhou, Z., Günlü, O., D'Oliveira, R. G. L., Sadeghi, P., Medard, M. & Schaefer, R. F., 24 Jun 2024, In: Journal of Privacy and Confidentiality. 14, 2, 16 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• On the Need of Neuromorphic Twins to Detect Denial-of-Service Attacks on Communication NetworksBoche, H., Schaefer, R. F., Poor, H. V. & Fitzek, F. H., 14 Mar 2024, In: IEEE/ACM Transactions on Networking. 32, 4, p. 2875-2887, 13 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Reliability and Latency Analysis for Wireless Communication Systems with a Secret-Key BudgetBesser, K. L., Schaefer, R. F. & Poor, H. V., 1 Feb 2024, In: IEEE Transactions on Communications. 72, 2, p. 1033-1044, 12 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Characterization of the Complexity of Computing the Capacity of Colored Gaussian Noise ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 2024, In: IEEE Transactions on Communications. 72, 8, p. 4844-4856, 13 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• On the Non-Computability of Convex Optimization ProblemsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 2024, 2024 IEEE International Symposium on Information Theory, ISIT 2024 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3083-3088, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Robust Generation of Channel Distributions with Diffusion ModelsKim, M., Fritschek, R. & Schaefer, R. F., 2024, IEEE International Conference on Communications (ICC)Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Secret Key Generation Rates for Line of Sight Multipath Channels in the Presence of EavesdroppersMayya, A., Chorti, A., Schaefer, R. F. & Fettweis, G. P., 2024, WSA 2024 - Proceedings of the 27th International Workshop on Smart Antennas. Uhle, T. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 18-23, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Short-Length Code Designs for Integrated Sensing and Communications using Deep LearningKim, M., Jahani Nezhad , T., Li, S., Schaefer, R. F. & Caire, G., 2024, IEEE International Conference on Communications (ICC)Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• WSA 2024 CommentarySchaefer, R. F. & Fettweis, G., 2024, WSA 2024 - Proceedings of the 27th International Workshop on Smart Antennas. p. IIIElectronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Other chapter contribution

2023

• Virtual-Twin Technologies in NetworkingBock, Y. N., Boche, H., Schaefer, R. F., Fitzek, F. H. & Poor, H. V., 1 Nov 2023, In: IEEE communications magazine. 61, 11, p. 136-141, 6 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Algorithmic Computability and Approximability of Capacity-Achieving Input DistributionsBoche, H., Schaefer, R. F. & Poor, H. V., 1 Sep 2023, In: IEEE transactions on information theory. 69, 9, p. 5449-5462, 14 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Quality of Security Guarantees for and with Physical Unclonable Functions and Biometric Secrecy SystemsGünlü, O., Schaefer, R. F. & Poor, H. V., 21 Aug 2023, In: Entropy. 25 (2023), 8, 15 p., 1243Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Channel Hardening of IRS-Aided Multi-Antenna Systems: How Should IRSs Scale?Bereyhi, A., Asaad, S., Ouyang, C., Muller, R. R., Schaefer, R. F. & Poor, H. V., 1 Aug 2023, In: IEEE journal on selected areas in communications. 41, 8, p. 2321-2335, 15 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Trade Reliability for Security: Leakage-Failure Probability Minimization for Machine-Type Communications in URLLCZhu, Y., Yuan, X., Hu, Y., Schaefer, R. F. & Schmeink, A., Jul 2023, In: IEEE journal on selected areas in communications. 41, 7, p. 2123-2137, 15 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Information Theoretic Methods for Future Communication SystemsGünlü, O., Schaefer, R. F., Boche, H. & Poor, H. V., 21 Feb 2023, In: Entropy. 25, 3, 392Electronic (full-text) versionResearch output: Contribution to journal > Editorial (Lead article)
• Algorithmic Computability of the Capacity of Additive Colored Gaussian Noise ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 2023, GLOBECOM 2023 - 2023 IEEE Global Communications Conference. Institute of Electrical and Electronics Engineers Inc., p. 4375-4380, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• A Secure and Resilient 6G Architecture Vision of the German Flagship Project 6G-ANNAHoffmann, M., Kunzmann, G., Dudda, T., Irmer, R., Jukan, A., MacHer, G., Ahmad, A. & 25 others, 2023, In: IEEE access. 11, p. 102643-102660, 18 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Concatenated Classic and Neural (CCN) Codes: ConcatenatedAEGünlü, O., Fritschek, R. & Schaefer, R. F., 2023, 2023 IEEE Wireless Communications and Networking Conference, WCNC 2023 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1-6Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• How to Trade Reliability for Security in Machine-Type Communications: Leakage-Failure Probability MinimizationZhu, Y., Yuan, X., Hu, Y., Schaefer, R. F. & Schmeink, A., 2023, ICC 2023 - IEEE International Conference on Communications: Sustainable Communications for Renaissance. Zorzi, M., Tao, M. & Saad, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 4353-4359, 7 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Learning End-to-End Channel Coding with Diffusion ModelsKim, M., Fritschek, R. & Schaefer, R. F., 2023, The proceedings of the 26th International ITG Workshop on Smart Antennas and 13th Conference on Systems, Communications, and Coding.. Die Informationstechnische Gesellschaft (ITG) im Verband der Elektrotechnik Elektronik Informationstechnik e.V ITG, p. 208-213, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Secure and Private Distributed Source Coding With Private Keys and Decoder Side InformationGunlu, O., Schaefer, R. F., Boche, H. & Poor, H. V., 2023, In: IEEE Transactions on Information Forensics and Security. 18, p. 3803-3816, 14 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Secure Integrated Sensing and CommunicationGunlu, O., Bloch, M. R., Schaefer, R. F. & Yener, A., 2023, In:  IEEE Journal on selected areas in information theory : JSAIT. 4, p. 40-53, 14 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article