Publications (FIS)

2025

• Efficient Feedback Design for Unsourced Random Access with Integrated Sensing and CommunicationAhmadi, M. J., Kazemi, M. & Schaefer, R. F., 4 Dec 2025, In: IEEE Wireless Communications Letters. 15, p. 710-714, 5 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Forward-Forward Autoencoder Architectures for Energy-Efficient Wireless CommunicationsSeifert, D., Günlü, O. & Schaefer, R. F., 13 Oct 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• Algorithmic Computability of the Capacity of Additive Colored Gaussian Noise ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Vincent Poor, H., Oct 2025, In: IEEE transactions on information theory. 71, 10, p. 7419-7434, 16 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Secrecy-Driven Beamforming for Multi-User Integrated Sensing and CommunicationBoroujeni, A. K., Rou, H. S., Bagheri, G., Ranasinghe, K. R. R., de Abreu, G. T. F., Köpsell, S. & Schaefer, R. F., 30 Sep 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• Beam-Space Intermodulation Suppression for LoS MIMO System with Nonlinear Power AmplifiersLiu, B., Schaefer, R. F. & Fettweis, G. P., 26 Sep 2025, ICC 2025 - IEEE International Conference on Communications. Valenti, M., Reed, D. & Torres, M. (eds.). Institute of Electrical and Electronics Engineers (IEEE), p. 6245-6250, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Code Design and Capacity Estimation for Fast-Fading Gaussian Channels: An Algorithmic PerspectiveBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 26 Sep 2025, ICC 2025 - IEEE International Conference on Communications. Valenti, M., Reed, D. & Torres, M. (eds.). Institute of Electrical and Electronics Engineers (IEEE), p. 2002-2007, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Adversarially Robust MIMO Physical Layer Authentication for Non-Stationary ChannelsBoroujeni, A. K., Bagheri, G., Ranasinghe, K. R. R., de Abreu, G. T. F., Köpsell, S. & Schaefer, R. F., 25 Sep 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• Modular Neural Wiretap Codes for Fading ChannelsSeifert, D., Günlü, O. & Schaefer, R. F., 4 Sep 2025, 2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). Institute of Electrical and Electronics Engineers (IEEE), 5 p., 11274860Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Algorithmic Characterization of the Outage Capacity of Fading Gaussian ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., Sep 2025, ICC 2025 - IEEE International Conference on Communications. Valenti, M., Reed, D. & Torres, M. (eds.). Institute of Electrical and Electronics Engineers (IEEE), p. 2839-2844, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Toward AI in 6G: Concepts, Techniques, and StandardsShafaei, S., Palaios, A., Ennaceur, Z., Zhang, J., Pandit, V., Gautam, P., Gharouni, A. & 32 others, 4 Aug 2025, In: IEEE access. 13, p. 143843-143874, 32 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Fairness-Aware Secure Integrated Sensing and Communications with Fractional ProgrammingBoroujeni, A. K., Ranasinghe, K. R. R., de Abreu, G. T. F., Köpsell, S., Bagheri, G. & Schaefer, R. F., 15 Jul 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• RIS-Aided Unsourced Multiple Access (RISUMA): Coding Strategy and Performance LimitsAhmadi, M. J., Kazemi, M. & Duman, T. M., 1 Jul 2025, In: IEEE Transactions on Wireless Communications. 24, 7, p. 6225 - 6239, 15 p., 7Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Building Resilience in Wireless Communication Systems With a Secret-Key BudgetBesser, K. L., Schaefer, R. F. & Vincent Poor, H., 9 Jun 2025, In: IEEE Transactions on Communications. 73, 11, p. 12473-12486, 14 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Semantic Communication: From Philosophical Conceptions Towards a Mathematical FrameworkGholipour, J., Schaefer, R. F. & Fettweis, G. P., 2 May 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• MinGRU-Based Encoder for Turbo Autoencoder FrameworksFritschek, R. & Schaefer, R. F., May 2025, 2025 IEEE International Conference on Machine Learning for Communication and Networking, ICMLCN 2025. Institute of Electrical and Electronics Engineers (IEEE), p. 1-6Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Pilot Randomization-based Secret Key Generation for Static ScenariosPham, T. M., Schaefer, R. F., Fettweis, G. P. & Chorti, A., Mar 2025, GLOBECOM 2024 - 2024 IEEE Global Communications Conference - Proceedings. Institute of Electrical and Electronics Engineers (IEEE), p. 37-42, 6 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Sensing-Assisted Secure Communications over Correlated Rayleigh Fading ChannelsMittelbach, M., Schaefer, R. F., Bloch, M. R., Yener, A. & Günlü, O., Mar 2025, In: Entropy. 27, 3, 17 p., 225Electronic (full-text) versionResearch output: Contribution to journal > Research article
• QGD-OE: IMU Orientation Estimation Based on Gradient Descent in the Quaternion FieldRadak, H., Scheunert, C., Reisslein, M. & Fitzek, F. H., 24 Jan 2025, In: IEEE Transactions on Instrumentation and Measurement. 74, p. 1-16, 9503816Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Characterization of the Arithmetic Complexity of the Secrecy Capacity of Fast-Fading Gaussian ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 20 Jan 2025Electronic (full-text) versionResearch output: Preprint/documentation/report > Preprint
• A Practical Framework for Unsourced Integrated Sensing and CommunicationAhmadi, M. J., Schaefer, R. F. & Poor, V. H., 2025, 2025 IEEE 26th International Workshop on Signal Processing and Artificial Intelligence for Wireless Communications (SPAWC). IEEE Signal Processing Society, 5 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Arithmetic Complexity of the Secrecy Capacity of Fast-Fading Gaussian ChannelsBoche, H., Grigorescu, A., Schaefer, R. F. & Poor, H. V., 2025, ISIT 2025 - 2025 IEEE International Symposium on Information Theory, Proceedings. Institute of Electrical and Electronics Engineers (IEEE)Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Sparse code transceiver design for unsourced random access with analytical power division in Gaussian MACZhang, Z., Ahmadi, M. J., Dang, J., Wong, K., Zhang, Z. & Masouros, C., 2025, 2025 IEEE 102nd Vehicular Technology Conference (VTC2025-Fall). p. 1-5, 5 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution

2024

• Power Control for Resilient Communication Systems with a Secret-Key BudgetBesser, K., Schaefer, R. F. & Poor, H. V., 5 Sep 2024, 2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). IEEE Canada, p. 1-6, 6 p., 10817163Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Optimized Random Antenna Switching for Channel Measurement Based Secret Key GenerationNestler, J., Mittelbach, M., Schmidt, A. & Schaefer, R. F., Sep 2024, 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2024. Lucca, Italy, p. 211-215, 5 p.Electronic (full-text) versionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• 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., 2 Aug 2024, In: IEEE Transactions on Vehicular Technology. 73, 12, p. 19826-19831, 6 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article