Sebastian Cammerer ![](/sites/default/files/person/S_Cammerer.jpg) Sebastian Cammerer is a Senior Research Scientist at NVIDIA working on the intersection of wireless communications and machine learning. Before joining NVIDIA, he received his PhD in electrical engineering and information technology from the University of Stuttgart, Germany, in 2021. He is one of the maintainers and core developers of the Sionna open-source link-level simulator. His main research topics are machine learning for wireless communications and channel coding. Further research interests include accelerated computing for wireless signal processing and information theory. He is recipient of the VDE ITG Dissertationspreis 2022, the IEEE SPS Young Author Best Paper Award 2019, the Best Paper Award of the University of Stuttgart 2018 & 2021, the Anton- und Klara Röser Preis 2016, the Rohde&Schwarz Best Bachelor Award 2015, and third prize winner of the Nokia Bell Labs Prize 2019. Research Area(s) [Algorithms and Numerical Methods](/index.php/research-area/algorithms) [Artificial Intelligence and Machine Learning ](/index.php/research-area/machine-learning-artificial-intelligence) [High Performance Computing](/index.php/research-area/high-performance-computing) [Telecommunications](/index.php/research-area/telecommunications) Main Field of Interest [Artificial Intelligence and Machine Learning ](/index.php/research-area/machine-learning-artificial-intelligence) Google Scholar ### Publications ### 2025 [SALAD: Self-Adaptive Link Adaptation](/publication/2025-10_salad-self-adaptive-link-adaptation) Reinhard Wiesmayr, [Lorenzo Maggi](/person/lorenzo-maggi), [Sebastian Cammerer](/person/sebastian-cammerer), [Jakob Hoydis](/person/jakob-hoydis), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Alex Keller](/person/alex-keller) [arXiv](https://arxiv.org/pdf/2510.05784) [Sionna Research Kit: A GPU-Accelerated Research Platform for AI-RAN](/publication/2025-05_sionna-research-kit-gpu-accelerated-research-platform-ai-ran) [Sebastian Cammerer](/person/sebastian-cammerer), [Guillermo Marcus](/person/guillermo-marcus), [Tobias Zirr](/person/tobias-zirr), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Lorenzo Maggi](/person/lorenzo-maggi), [Jakob Hoydis](/person/jakob-hoydis), [Alex Keller](/person/alex-keller) [2025 IEEE International Conference on Machine Learning for Communication and Ne…](https://arxiv.org/pdf/2505.15848) [Design of a Standard-Compliant Real-Time Neural Receiver for 5G NR](/publication/2025-05_design-standard-compliant-real-time-neural-receiver-5g-nr) Reinhard Wiesmayr, [Sebastian Cammerer](/person/sebastian-cammerer), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Jakob Hoydis](/person/jakob-hoydis), Jakub Zakrzewski, [Alex Keller](/person/alex-keller) [IEEE International Conference on Machine Learning for Communication and Network…](https://ieeexplore.ieee.org/abstract/document/11140048) [Sionna RT: Technical Report](/publication/2025-04_sionna-rt-technical-report) [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Jakob Hoydis](/person/jakob-hoydis), [Merlin Nimier-David](/person/merlin-nimier-david), [Sebastian Cammerer](/person/sebastian-cammerer), [Alex Keller](/person/alex-keller) ### 2024 [Learning Radio Environments by Differentiable Ray Tracing](/publication/2024-10_learning-radio-environments-differentiable-ray-tracing) [Jakob Hoydis](/person/jakob-hoydis), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Sebastian Cammerer](/person/sebastian-cammerer), Florian Euchner, [Merlin Nimier-David](/person/merlin-nimier-david), Stephan ten Brink [IEEE Transactions on Machine Learning in Communications and Networking](https://ieeexplore.ieee.org/abstract/document/10705152) ### 2023 [Sionna RT: Differentiable Ray Tracing for Radio Propagation Modeling](/publication/2023-12_sionna-rt-differentiable-ray-tracing-radio-propagation-modeling) [Jakob Hoydis](/person/jakob-hoydis), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Sebastian Cammerer](/person/sebastian-cammerer), [Merlin Nimier-David](/person/merlin-nimier-david), [Nikolaus Binder](/person/nikolaus-binder), [Guillermo Marcus](/person/guillermo-marcus), [Alex Keller](/person/alex-keller) [IEEE Globecom Workshops (GC Wkshps) 2023](https://globecom2023.ieee-globecom.org/) [A Neural Receiver for 5G NR Multi-user MIMO](/publication/2023-12_neural-receiver-5g-nr-multi-user-mimo) [Sebastian Cammerer](/person/sebastian-cammerer), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Jakob Hoydis](/person/jakob-hoydis), Andreas Oeldemann, Andreas Roessler, Timo Mayer, [Alex Keller](/person/alex-keller) [IEEE Globecom Workshops (GC Wkshps) 2023](https://globecom2023.ieee-globecom.org/) [Graph Neural Networks for Enhanced Decoding of Quantum LDPC Codes](/publication/2023-11_graph-neural-networks-enhanced-decoding-quantum-ldpc-codes) Anqi Gong, [Sebastian Cammerer](/person/sebastian-cammerer), Joseph M. Renes [International Conference on Quantum Information Processing (QIP) 2024](https://qip2024.tw/) ### 2022 [Learning Joint Detection, Equalization and Decoding for Short-Packet Communications](/publication/2022-12_learning-joint-detection-equalization-and-decoding-short-packet-communications) Sebastian Dörner, Jannis Clausius, [Sebastian Cammerer](/person/sebastian-cammerer), Stephan ten Brink [IEEE Transactions on Communications ](https://ieeexplore.ieee.org/document/9982554) [Deep Learning-Based Synchronization for Uplink NB-IoT](/publication/2022-12_deep-learning-based-synchronization-uplink-nb-iot) [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Jakob Hoydis](/person/jakob-hoydis), [Sebastian Cammerer](/person/sebastian-cammerer), [Matthijs Van keirsbilck](/person/matthijs-van-keirsbilck), [Alex Keller](/person/alex-keller) [IEEE Global Communications Conference 2022](https://ieeexplore.ieee.org/abstract/document/10001353) [Graph Neural Networks for Channel Decoding](/publication/2022-12_graph-neural-networks-channel-decoding) [Sebastian Cammerer](/person/sebastian-cammerer), [Jakob Hoydis](/person/jakob-hoydis), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), [Alex Keller](/person/alex-keller) [IEEE Globecom Workshops (GC Wkshps) 2022](https://ieeexplore.ieee.org/abstract/document/10008601/) [Adaptive NN-based OFDM Receivers: Computational Complexity vs. Achievable Performance](/index.php/publication/2022-10_adaptive-nn-based-ofdm-receivers-computational-complexity-vs-achievable) Moritz Benedikt Fischer, Sebastian Dörner, Felix Krieg, [Sebastian Cammerer](/index.php/person/sebastian-cammerer), Stephan ten Brink [Asilomar Conference on Signals, Systems, and Computers 2022](https://ieeexplore.ieee.org/document/10051898) [Towards Adaptive Digital Self-Interference Cancellation in Full-Duplex Wireless Transceivers: APSM vs. Neural Networks](/publication/2022-10_towards-adaptive-digital-self-interference-cancellation-full-duplex-wireless) M. Hossein Attar, Kaixin Chang, Ramez Askar, Slawomir Stanczak, [Sebastian Cammerer](/person/sebastian-cammerer), [Guillermo Marcus](/person/guillermo-marcus), [Alex Keller](/person/alex-keller) [Asilomar Conference on Signals, Systems, and Computers 2022](https://ieeexplore.ieee.org/abstract/document/10052049) [Adaptive Neural Network-based OFDM Receivers](/index.php/publication/2022-07_adaptive-neural-network-based-ofdm-receivers) Moritz Benedikt Fischer, Sebastian Dörner, [Sebastian Cammerer](/index.php/person/sebastian-cammerer), Takayuki Shimizu, Hongsheng Lu, Stephan ten Brink [ IEEE International Workshop on Signal Processing Advances in Wireless Communic…](https://ieeexplore.ieee.org/document/9833970) [Sionna: An Open-Source Library for Next-Generation Physical Layer Research](/publication/2022-03_sionna-open-source-library-next-generation-physical-layer-research) [Jakob Hoydis](/person/jakob-hoydis), [Sebastian Cammerer](/person/sebastian-cammerer), [Fayçal Aït Aoudia ](/person/faycal-ait-aoudia), Avinash Vem, [Nikolaus Binder](/person/nikolaus-binder), [Guillermo Marcus](/person/guillermo-marcus), [Alex Keller](/person/alex-keller) [arXiv](https://arxiv.org/pdf/2203.11854.pdf)