Publications

Publications & Reports

2025

P. Jörke, M. Dabrowski, D. Overbeck, C. Wietfeld
Filling a Gap? Performance Comparison of RedCap and eRedCap for Mid-Tier Applications
IEEE Global Communications Conference (GLOBECOM), Taipei, Taiwan, December 2025.
M. Patchou, C.-C. Lin, N. A. Wagner, T. Gebauer, K. Sabanovic, J. Malcher, S. Böcker, J.-J. Chen, C. Wietfeld
Robots on the Edge: Latency-critical and Sensitive Applications on 6G-enabled Infrastructure
IEEE Future Networks World Forum (FNWF), Bangalore, India, November 2025.
S. Häger, M. Geis, K. Sabanovic, P. Jörke, S. Böcker, C. Wietfeld
6G Network Design with Custom-tailored IRSs for Sustainable Millimeter-wave Connectivity Enhancements in Industrial Environments
IEEE Future Networks World Forum (FNWF), Bangalore, India, November 2025.
M. Geis, S. Häger, C. Wietfeld
Taming mmWave Connectivity Prediction with DRaGon: AI Propagation Modeling for Cluttered Industrial Environments
IEEE Future Networks World Forum (FNWF), Bangalore, India, November 2025.
L. Zanger, B. Lampe, L. Reiher, L. Eckstein
Application Management in C-ITS: Orchestrating Demand-Driven Deployments and Reconfigurations
IEEE International Conference on Intelligent Transportation Systems (ITSC), Gold Coast, Australia, November 2025.
I. F. Priyanta, J. Freytag, T. Körner, M. A. Khan, J.Rutinowski, M. Roidl, I. Rolfes, A. Kirchheim
Uncertainty-Aware GNN for Collaborative Robot Mapping Towards 6G-Enabled Smart Warehouses
IEEE Industrial Electronics Conference (IECON), Madrid, Spain, October 2025.
T. Gebauer, S. Schippers, C. Wietfeld
The NODROP Patch: Hardening Secure Networking for Real-time Teleoperation by Preventing Packet Drops in the Linux TUN Driver
IEEE 102nd Vehicular Technology Conference (VTC-Fall), Chengdu, China, October 2025.
T. Gebauer, S. Fricke, M. Patchou, S. Böcker, C. Wietfeld
LANTERN: Enabling Seamless Relay-Based Network Expansion in Search and Rescue Environments using an Open Multi-Radio Relay
IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR), Galway, Ireland, October 2025.
J. An, S.Saidi, K.Heimann, C.Wietfeld
Lookahead Ray Tracing Assisted Environmental Awareness in Beam Management: A High-Level Synthesis Approach
IEEE 11th World Forum on Internet of Things, Chengdu, China, October 2025.
M. Geis, N. Faust, H. Schippers, S. Böcker, C. Wietfeld
Leveraging Transfer Learning for Rapid Adaptation of ML-Based Indoor Propagation Models
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Istanbul, Türkiye, September 2025.
M. Danger, M. Khalili, S. Böcker, C. Wietfeld
Improving Energy Efficiency of Industrial mmWave Connectivity with Context-Sensitive IRS Support
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Istanbul, Türkiye, September 2025.
T. Ziegler-Bellenberg, D. Funke, C. Bredendiek, S. Hansen, J. Wessel, N. Pohl
A high-resolution 300-GHz FMCW-radar sensor using a dual-function SiGe transceiver MMIC
International Journal of Microwave and Wireless Technologies, August 2025. [Link]
J. Püttschneider, J. Golembiewski, N. A. Wagner, C. Wietfeld, T. Faulwasser
Towards Event-Triggered NMPC for Efficient 6G Communications: Experimental Results and Open Problems
IEEE 19th International Conference on Control & Automation (ICCA), Tallinn, Estonia, June 2025. [Link]
H. Schippers, T. Gebauer, K. Heimann, C. Wietfeld
RISE: Multi-Link Proactive Low-Latency Video Streaming for Teleoperation in Fading Channels
IEEE 101st Vehicular Technology Conference (VTC-Spring), Oslo, Norway, June 2025. [Link] [Video]
M. Danger, C. Arendt, H. Schippers, S. Böcker, N. Beckmann, R. Schmitt, C. Wietfeld
6G Industrial Networks: Mobility-Centric Evaluation of Multi-cell mmWave Systems
IEEE 101st Vehicular Technology Conference (VTC-Spring), Oslo, Norway, June 2025. [Link]
C. Arendt, S. Böcker, H. Schippers, C. Wietfeld, T. Ploch, M. Kuhn, V. Venjakob, S. Hunger
Towards Future Industrial Connectivity: Evaluation of Private 5G and Wi-Fi Networks in Professional Industrial Environments
21st IEEE International Conference on Factory Communication Systems (WFCS), Rostock, Germany, June 2025. [Link]
A. Umra, A. M. Ahmed, A. Sezgin
Towards Smarter Sensing: 2D Clutter Mitigation in RL-Driven Cognitive MIMO Radar
Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), Poznan, Poland, June 2025. [Link]
S. Häger, M. Kaudewitz, F. Schmickmann, S. Böcker, C. Wietfeld
Field Performance Evaluation of a Mechatronic Reflector System in a Private mmWave Network Environment
IEEE Open Journal of the Communications Society, May 2025. [Link]
H. Schippers, M. Geis, S. Böcker, C. Wietfeld
DoNext: An Open-Access Measurement Dataset for Machine Learning-Driven 5G Mobile Network Analysis
IEEE Transactions on Machine Learning in Communications and Networking, April 2025. [Link]
Lennart Reiher, Bastian Lampe, Lukas Zanger, Timo Woopen, Lutz Eckstein
Event Detection in C-ITS: Use Cases, Classification, and Reference Implementation
16. Uni-DAS e.V. Workshop Fahrerassistenz und automatisiertes Fahren, Irsee, Germany, April 2025.
D. S. Zakamulin, M. Pourghasemian, F. B. Saghezchi, H. Gacanin
AoI-Based Scalable Edge Computing Resource Allocation in Heterogeneous IIoT Systems
IEEE Wireless Communications and Networking Conference (WCNC), Milan, Italy, March 2025. [Link]
B. Lee, M. Pourghasemian, A. Abdi, A. Kopic, A. Baron, B. Ding, F. B. Saghezchi, H. Gacanin
Programmable 28GHz mmWave MU-MIMO Testbed
IEEE Wireless Communications and Networking Conference (WCNC), Milan, Italy, March 2025. [Link]
K. Dong, H. Yu, T. Taleb, A. Sezgin, S. A. Vorobyov
Network-Controlled Repeater Aided Time-Sensitive Communications in Urban Vehicular Networks
IEEE Wireless Communications Letters, March 2025. [Link]
Simon Häger, Stefan Böcker, Christian Wietfeld
Reflection Modeling of Modular Passive IRS Geometries
IEEE Wireless Communications Letters, February 2025. [Link]
Y. Karacora, A. Umra, A. Sezgin
Robust Communication Design in RIS-Assisted THz Channels
IEEE Open Journal of the Communications Society, vol. 6, February 2025. [Link]
M. Dedovic, T.T. Braun, J. Schoepfel, J. Bott, F. Vogelsang, H. Papurcu, D. Starke, K. Aufinger, N. Pohl
A 0.37 THz Subharmonic Downconverting IQ Mixer in a 90 nm SiGe:C BiCMOS Technology with High Image Rejection Ratio
IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, January 2025. [Link]
M. Hamme, P. Kwiatkowski, N. Pohl
Mirror-based FMCW Radar System for 3-D Environmental Imaging
IEEE Radio Wireless Symposium, January 2025. [Link]
P. Jörke, H. Schippers, C. Wietfeld
Empirical Comparison of Power Consumption and Data Rates for 5G New Radio and RedCap Devices
IEEE Consumer Communications and Networking Conference (CCNC), Las Vegas, USA, January 2025. [Link]

2024

N. A. Wagner, Julian Eßer, I. F. Priyanta, Fabian Kurtz, Moritz Roidl, Christian Wietfeld
Real-Time Predictive Scheduling for Networked Robot Control Using Digital Twins and OpenRAN
IEEE Globecom Workshops (GC Wkshps): Workshop on Digital Twins over NextG Wireless Networks, Cape Town, South Africa, December 2024. [Link] [Video]
Marcus Haferkamp, Simon Häger, Stefan Böcker, Christian Wietfeld
Machine Learning-aided Sensing in Private mmWave Networks for Industrial Applications
IEEE Globecom Workshops (GC Wkshps): Workshop on Integrated Sensing and Communications for Edge Intelligence, Cape Town, South Africa, December 2024. [Link]
Nils Altenburg, Hendrik Schippers, Melina Geis, Christian Wietfeld
REMIBRANDT: Imputing Radio Environmental Maps for Safety-Critical Applications with Machine Learning
IEEE Globecom Workshops (GC Wkshps): Workshop on Propagation Channel Models and Evaluation Methodologies for 6G, Cape Town, South Africa, December 2024. [Link]
M. Pourghasemian, M. Lastovka, F. B. Saghezchi, H. Gacanin
Reconfigurable and Green FPGA Accelerator Design for Deep Neural Networks on IIoT Devices
GLOBECOM 2024 - 2024 IEEE Global Communications Conference, December 2024. [Link]
Julia Freytag, Natalia Ogorelysheva, Stefan Böcker, I. F. Priyanta, Ivana Kruijff, Robert Grafe, Christian Wietfeld, Alice Kirchheim
HERO: A Cross-Domain Human-Enhanced Robot Orchestration Framework for Seamless Multi-Robot Emergency Handling
IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR), New York, USA, November 2024. [Link]
Dennis Overbeck, Hendrik Schippers, Fabian Kurtz, Christian Wietfeld
Reliable 5G Network Slicing for Distributed Energy Systems: Validation of Live Performance During High-Load Event
CIRED Chicago Workshop 2024, Chicago, USA, November 2024. [Link]
I. F. Priyanta, J. Freytag, C. Reining, M. Roidl, A. Kirchheim
Towards 6G-Driven Cooperative Robot Framework for Unified Sensing in Smart Warehouses
IEEE Conference on Standards for Communication and Networking (CSCN) 2024, Belgrade, Serbia, November 2024. [Link]
Jean-Pierre Busch, Lennart Reiher, Lutz Eckstein
Enabling the Deployment of Any-Scale Robotic Applications in Microservice Architectures through Automated Containerization
IEEE International Conference on Robotics and Automation (ICRA), Yokohama, Japan, pp. 17650-17656, October 2024. [Link]
G. Küppers, J.-P. Busch, L. Reiher, L. Eckstein
V2AIX: A Multi-Modal Real-World Dataset of ETSI ITS V2X Messages in Public Road Traffic
IEEE 27th International Conference on Intelligent Transportation Systems (ITSC), Edmonton, Canada, October 2024. [Link]
Simon Häger, Bara Sabbah, Christian Wietfeld
Design Aspects for Efficient Beam Training in 6G Millimeter-Wave Networks with Mobile Users
3rd International Conference on 6G Networking (6GNet), Paris, France, 2024, pp. 173-181, October 2024. [Link]
Marcus Haferkamp, Simon Häger, Christian Wietfeld
DL-enabled Road Traffic Monitoring Services using 6G mmWave Channel State Information
2024 3rd International Conference on 6G Networking (6GNet), Paris, France, October 2024. [Link]
Manuel Patchou, Tim Gebauer, Florian Schmickmann, Stefan Böcker, Christian Wietfeld
Immersive Situational Awareness for Robotic Assistance of First Responders Enabled by Reliable 6G Multi-X Communications
2024 3rd International Conference on 6G Networking (6GNet), Paris, France, October 2024. [Link]
S. Hansen, C. Bredendiek, N. Pohl
On Conversion Gain in Active Tags for Harmonic Radar at mmWaves: Considerations and Limitations
21st European Radar Conference (EuRAD), Paris expo port de Versailles, September 2024. [Link]
Srivardhan Sivadevuni, Kevin Weinberger, Aydin Sezgin
Optimizing Energy Efficiency with RSMA: Balancing Low and High QoS Requirements
IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, September 2024. [Link]
J. Bott, M. A. Yildirim, B. Sievert, F. Vogelsang, T. Welling, P. Konze, D. Erni, A. Rennings, N. Pohl
An 8 × 8 MIMO Radar System Utilizing Cascadable Transceiver MMICs With On-Chip Antennas at 240 GHz
IEEE Transactions on Radar Systems, vol. 2, pp. 805-820, September 2024. [Link]
Christian Arendt, Steffen Fricke, Stefan Böcker, Christian Wietfeld
Distributed Performance Evaluation of 5G and Wi-Fi for Private Industrial Networks
IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Valencia, Spain, September 2024. [Link]
T. Ziegler-Bellenberg, D. Funke, C. Bredendiek, S. Hansen, J. Wessel, N. Pohl
A Dual Function 300-GHz FMCW Radar and Communication Transceiver Based on a SiGe MMIC
19th European Microwave Integrated Circuits Conference (EuMIC), Paris, France, September 2024. [Link]
Y. Uçar, N. Schulz, M. Grzeslo, J. Tebart, M. Hofmann, C. Brenner, A. Stöhr
Phase Noise of Optically Generated Terahertz Signals Employing an InP-based Photonic IC
24th International Conference on Transparent Optical Networks (ICTON), Bari, Italy, July 2024. [Link]
Robert-Jeron Reifert, Hayssam Dahrouj, Alaa Alameer Ahmad, Haris Gačanin, Aydin Sezgin
Robust Communication and Computation using Deep Learning via Joint Uncertainty Injection
19th International Symposium on Wireless Communication Systems 2024 (ISWCS 2024), Rio de Janeiro, Brazil, July 2024. [Link]
Kevin Weinberger, Aydin Sezgin
Dynamic Rate Splitting Grouping for Antifragile Responses to Wireless Network Disruptions
19th International Symposium on Wireless Communication Systems (ISWCS), Rio de Janeiro, Brazil, July 2024. [Link]
Melina Geis, Caner Bektas, Stefan Böcker, Christian Wietfeld
AI-driven Planning of Private Networks for Shared Operator Models
IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN), Boston, USA, July 2024. [Link] [Video]
Simon Häger, Marco Danger, Karsten Heimann, Yasin Gümüs, Stefan Böcker, Christian Wietfeld
Custom Design and Experimental Evaluation of Passive Reflectors for mmWave Private Networks
IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN), Boston, USA, July 2024. [Link]
Melina Geis, Caner Bektas, Stefan Böcker, Christian Wietfeld
Automated Private 5G Network Planning for Professional Industries
IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN), Boston, USA, July 2024. [Link] [Video]
Simon Häger, Marco Danger, Stefan Böcker, Christian Wietfeld
On Link-level Performance of Passive IRS-boosted Indoor mmWave Communications and Road Ahead
IEEE 30th International Symposium on Local and Metropolitan Area Networks (LANMAN), Boston, MA, USA, July 2024. [Link] [Video]
A. Kopic, E. Perenda, H. Gacanin
A Collaborative Multi-agent Deep Reinforcement Learning-based Wireless Power Allocation with Centralized Training and Decentralized Execution
IEEE Transactions on Communications, vol. 72, no. 11, pp. 7006-7016, July 2024. [Link]
Marco Danger, Christian Arendt, Hendrik Schippers, Stefan Böcker, Maciej Muehleisen, Paul Becker, J. B. Caro, Gorjana Gjorgjievska, M. A. Latif, Junaid Ansari, Niklas Beckmann, Niels König, Robert Schmitt, Christian Wietfeld
Performance Evaluation of IRS-enhanced mmWave Connectivity for 6G Industrial Networks
IEEE International Symposium on Measurements and Networking (M&N), Rome, Italy, July 2024. [Link] [Video]
K. Šabanović, Christian Arendt, Steffen Fricke, Melina Geis, Stefan Böcker, Christian Wietfeld
AI-based Anomaly Detection for Industrial 5G Networks by Distributed SDR Measurements
IEEE International Symposium on Measurements & Networking (M&N), Rome, Italy, July 2024. [Link]
P. Fenske, T. Koegel, R. Ghasemi, M. Vossiek
Constellation Estimation, Coherent Signal Processing, and Multiperspective Imaging in an Uncoupled Bistatic Cooperative Radar Network
IEEE Journal of Microwaves, vol. 4, no. 3, pp. 486-500, July 2024. [Link]
Tim Gebauer, Florian Weißberg, Christian Wietfeld
COMPASS: Communication-aware Trajectory Planning for UAV-based Rescue Missions via Non-Terrestrial Networks
IEEE 99th Vehicular Technology Conference (VTC2024-Spring), Singapore, Singapore, June 2024. [Link]
Melina Geis, Tim Gebauer, Harun Tuna, Christian Wietfeld
Aerial-DRaGon: Machine Learning-based Channel Modeling for Airspace Communication Networks
IEEE International Conference on Communications Workshops (ICC Workshops), Denver, CO, USA, June 2024. [Link]
Marco Danger, Simon Häger, Karsten Heimann, Stefan Böcker, Christian Wietfeld
Empowering 6G Industrial Indoor Networks: Hands-On Evaluation of IRS-Enabled Multi-User mmWave Connectivity
European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit): Operational & Experimental Insights, Antwerp, Belgium, June 2024. [Link]
J. An, S. Saidi, L. Simic
Building Hardware Accelerators for Environmental Awareness Using Ray-Tracing
Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), Antwerp, Belgium, June 2024. [Link]
Kevin Weinberger, Aydin Sezgin
Show Me the Way: Real-Time Tracking of Wireless Mobile Users with UWB-Enabled RIS
19th International Symposium on Wireless Communication Systems (ISWCS 2024), Rio de Janeiro, Brazil, June 2024. [Link]
Dennis Overbeck, Niklas A. Wagner, Robin Wiebusch, Jens Püttschneider, Timm Faulwasser, Christian Wietfeld
Data-Driven Proactive Uplink Slicing enabling Real-Time Control within an Open RAN Testbed
IEEE International Conference on Computer Communications (InfoCom) - Workshop on Computer and Networking Experimental Research using Testbeds (CNERT), Vancouver, Canada, May 2024. [Link] [Video]
J. Tebart, M. Staiger, A. Stöhr, A. Klein
Advanced Figure of Merit for the Evaluation of OAM Modes for Communication Applications
4th URSI Atlantic Radio Science Meeting, May 2024.
J. Bott, D. Starke, F. Vogelsang, J. Schöpfel, C. Bredendiek, K. Aufinger, N. Pohl
A 335–407-GHz SiGe-Based Subharmonic Mixer Using a Fully Integrated LO Generation
IEEE Microwave and Wireless Technology Letters, vol. 34, no. 6, pp. 675-678, April 2024. [Link]
A. Kopic, E. Perenda, H. Gacanin
Unveiling the Effects of Experience Replay on Deep Reinforcement Learning-based Power Allocation in Wireless Networks
IEEE Wireless Communications and Networking Conference (WCNC), Dubai, United Arab Emirates, April 2024. [Link]
A. Kopic, E. Perenda, H. Gacanin
Action Space-independent Exploration Methods in Multi-agent Deep Reinforcement Learning for Wireless Power Allocation
IEEE Wireless Communications and Networking Conference (WCNC), Dubai, United Arab Emirates, April 2024. [Link]
Y. Xiao, L. Simic
A Novel Socially-Differentiated Handover Scheme for UE-Centric Cell-Free Massive MIMO
IEEE Wireless Communications and Networking Conference (WCNC), Dubai, United Arab Emirates, April 2024. [Link]
Steffen Hansen, Dominic Funke, Jan Wessel, Christian Bredendiek, Nils Pohl
Tag-based Joint Communication and Sensing for Smart Mobility with Modulated Active Backscatter and Harmonic Radar at 61/122 GHz
ICMIM 2024 - 7th IEEE MTT Conference, Boppard Germany, April 2024.
I. F. Priyanta, Cedrik Krieger, Julia Freytag, Harun Teper, Philipp Schulte, Christian Wietfeld, Jian-Jia Chen, Moritz Roidl
Is It Running? Unveiling 6G-Driven System-of-Systems Testbeds using Visual Metaphors
2024 IEEE International Systems Conference (SysCon), Montreal, QC, Canada, April 2024. [Link]
K. Weinberger, S. Tewes, A. Sezgin
Validating Properties of RIS Channel Models with Prototypical Measurements
EuCAP, Glasgow, United Kingdom, March 2024. [Link]
Robert-Jeron Reifert, Yasemin Karacora, D. S. V. Suárez, D. S. R. Rico, D. M. A. Mosquera, Aydin Sezgin
A Practical Study of Rate-Splitting Multiple Access: Single vs. Multiple Common Messages
25th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, February 2024. [Link]
T. Braun, J. Schoepfel, A. J. Marquez, N. Pohl
Overcoming the Relative Bandwidth Limitations of Single VCO Frequency Synthesizers by Implementing a Novel PLL Architecture
International Journal of Microwave and Wireless Technologies, February 2024. [Link]
D. Starke, F. Vogelsang, J. Bott, J. Schöpfel, C. Bredendiek, K. Aufinger, N. Pohl
A 360 GHz Fully Integrated Differential Signal Source With 106.7 GHz Continuous Tuning Range in 90 nm SiGe:C BiCMOS
IEEE Transactions on Microwave Theory and Techniques, vol. 72, no. 8, pp. 4685-4700, February 2024. [Link]
T. Braun, J. Schoepfel, C. Bredendiek, N. Pohl
Introducing Inharmonic Radar: Tag Detection in the Automotive Bands of Present and Future at 76–81/134–141 GHz via Fractional Multiplication
EEE Journal of Microwaves, vol. 4, no. 3, pp. 473-485, February 2024. [Link]
L. Polzin, M. van Delden, N. Pohl, H. Rücker, T. Musch
Design and Phase Noise Measurements of an Ultrafast Dual-Modulus Prescaler in 130 nm SiGe:C BiCMOS
in IEEE Transactions on Microwave Theory and Techniques, vol. 72, no. 1, pp. 525-537, January 2024. [Link]
Robert-Jeron Reifert, Hayssam Dahrouj, Aydin Sezgin
Equitable Extended Reality via Cooperative NOMA in Decentralized Mobile Edge Computing Systems
Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, January 2024. [Link]

2023

Robert-Jeron Reifert, Stefan Roth, Alaa Alameer Ahmad, Aydin Sezgin
Comeback Kid: Resilience for Mixed-Critical Wireless Network Resource Management
IEEE Transactions on Vehicular Technology, vol. 72, no. 12, pp. 16177-16194, December 2023.
Harun Teper, Tobias Betz, Cedrik Krieger, Kuan-Hsun Chen, Johannes Betz, Christian Wietfeld, Jian-Jia Chen
Modular framework for Simulation and Evaluation of Cooperative Autonomous Vehicle Systems
IEEE Real-Time Systems Symposium (RTSS)@Work 2023, Taipei, Taiwan, December 2023. [Link]
Mohsen Pourghasemian, Haris Gačanin, Erma Perenda
Cooperative partial task-offloading for heterogeneous industrial robotic MEC system using spectral and energy-efficient federated learning
IEEE Global Communication Conference, SYMPOSIUM on IOT AND SENSOR NETWORKS (Globecom 2023 IoTSN), 4-8 December 2023, Kuala Lumpur, Malaysia, December 2023.
Cedrik Krieger, Harun Teper, Julia Freytag, Irfan Fachrudin Priyanta, Philipp Schulte, Moritz Roidl, Jian-Jia Chen, Christian Wietfeld
Integration of Scaled Real-world Testbeds with Digital Twins for Future AI-enabled 6G Networks
IEEE Global Communications Conference (GLOBECOM) Workshops, Workshop on Intelligent 6G Architecture: towards network simplicity and autonomy (Int6GArch), Kuala Lumpur, Malaysia, December 2023, December 2023.
Srivardhan Sivadevuni, Kevin Weinberger, Aydin Sezgin
The CRB-Rate Trade-off for JCAS: A Low-complexity Beamforming Design
IEEE GLOBECOM, Kuala Lumpur, Malaysia, December 2023.
Robert-Jeron Reifert, Hayssam Dahrouj, Aydin Sezgin
Extended Reality via Cooperative NOMA in Hybrid Cloud/Mobile-Edge Computing Networks
IEEE Internet of Things Journal, vol. 11, no. 7, pp. 12834-12852, November 2023. [Link]
Manuel Patchou, Tim Gebauer, Cedrik Krieger, Stefan Böcker, Christian Wietfeld
Distributed Realtime Wireless Network Emulation for Multi-Robot and Multi-Link Setup Evaluation
IEEE International Conference on Safety, Security, and Rescue Robotics (SSRR), Fukushima, Japan, November 2023, November 2023.
Tim Gebauer, Manuel Patchou, Christian Wietfeld
SEAMLESS: Radio Metric Aware Multi-Link Transmission for Resilient Rescue Robotics
IEEE International Conference on Safety, Security, and Rescue Robotics (SSRR), Fukushima, Japan, November 2023 (Best Paper Award), November 2023.
Karsten Heimann, Simon Häger, Christian Wietfeld
Demo Abstract: Experimental 6G Research Platform for Digital Twin-enabled Beam Management
ACM International Symposium on Mobility Management and Wireless Access (MobiWac), Montreal, Canada, October 2023, October 2023.
M. Dedovic, F. Vogelsang, H. Papurcu, K. Aufinger, N. Pohl
A 61-187.2-GHz Traveling Wave Push-Push Frequency Doubler in a 130 nm SiGe:C BiCMOS Technology With 101.7% Fractional Bandwidth
2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS), Monterey, CA, USA, October 2023.
S. Hansen, S. Nowok, A. Shoykhetbrod, S. Wickmann, J. Wessel, N. Pohl
Distributed Sensor Network for 3D Tag Localization Using Harmonic Radar at 61/122 GHz ISM Band
2023 20th European Radar Conference (EuRAD), Berlin, Germany, October 2023.
M. Jalali, J. T. Svejda, D. Erni
THz Interaction with western honey bees
6th Int. Workshop on Mobile THz Systems (IWMTS 2023), July 3-5, Kameha Grand, Bonn, Germany, Tutorial Session 6 'Insect and Plant Monitoring', 2023, October 2023.
Fatemeh Lotfi, Kevin Weinberger, Stefan Roth, Aydin Sezgin
Under Whose Umbrella: The Collaborative Benefits of RS and RIS in Covert Communications
IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), October 2023.
Christian Arendt, Steffen Fricke, Stefan Böcker, Christian Wietfeld
Empowering the Convergence of Wi-Fi and 5G for Future Private 6G Networks
European Wireless 2023, Rome, Italy, October 2023, October 2023.
Melina Geis, Hendrik Schippers, Marco Danger, Cedrik Krieger, Stefan Böcker, Julia Freytag, Irfan Fachrudin Priyanta, Moritz Roidl, Christian Wietfeld
IndoorDRaGon: Data-Driven 3D Radio Propagation Modeling for Highly Dynamic 6G Environments
European Wireless 2023, Rome, Italy, October 2023, October 2023.
B. Lampe, L. Reiher, L. Zanger, T. Woopen, R. van Kempen, L. Eckstein
RobotKube: Orchestrating Large-Scale Cooperative Multi-Robot Systems with Kubernetes and ROS
26th International Conference on Intelligent Transportation Systems (ITSC), Bilbao, Spain, September 2023. [Link]
Irfan Fachrudin Priyanta, Julia Freytag, Philipp Schulte, Sönke Kauffmann, Natalia Ogorelysheva, Moritz Roidl
Towards 6G-Driven Digital Continuum in Logistics
Wissenschaftliche Gesellschaft für Technische Logistik (WGTL e.V.) 2023, 26th – 27th September 2023, Dortmund, Germany, September 2023.
Sadaf Joodaki, Kenan Turbic, Aydin Sezgin, Haris Gačanin
Deep-Learning-Based Channel Estimation in High-Speed Wireless Systems With Imperfect Frame Synchronization
2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), September 2023, September 2023.
Zixiang Zheng, Guang Han, Kenan Turbic, Haris Gačanin
Flexible Hardware Emulator for Narrowband MIMO Channels With NLoS Non-Isotropic Scattering and Arbitary Antenna Motion
2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), September 2023, September 2023.
M. Soleymani, I. Santamaria, A. Sezgin, E. Jorswieck
Maximization of Minimum Rate in MIMO OFDM RIS-Assisted Broadcast Channels
IEEE 9th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Herradura, Costa Rica, August 2023. [Link]
Srivardhan Sivadevuni, Fatemeh Lotfi, Bilal Ahmad, Kevin Weinberger, Aydin Sezgin
Preparing for the Inevitable: Preventing Outages Using Resilient RIS-Assisted JCAS
IEEE 9th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), August 2023.
S. Häger, A. Najjar, C. Bektas, D. Lessy, M. El-Absi, F. Sheikh, S. Böcker, T. Kaiser, C. Wietfeld
Phase-based Breathing Rate Monitoring in Patient Rooms Using 6G Terahertz Technology
In 2023 6th IEEE International Workshop on Mobile Terahertz Systems (IWMTS), Bonn, Germany, July 2023, July 2023.
A. Mostafa Ahmed, Udaya S.K.P. Miriya Thanthrige, A. Sezgin, F. Gini
Resilient Sparse Array Radar with the Aid of Deep Learning
IEEE VTC Spring, 2023, June 2023.
A. Mostafa Ahmed, L. Gharsalli, S. Fortunati, A. Sezgin
Reinforcement Learning for Cognitive Integrated Communication and Sensing Systems
EuMW, 2023, June 2023.
Yasemin Karacora, Christina Chaccour, Aydin Sezgin, Walid Saad
Event-Based Beam Tracking With Dynamic Beamwidth Adaptation in Terahertz (THz) Communications
IEEE Transactions on Communications, June 2023.
P. Jörke, D. Ronschka, C. Wietfeld
Performance Evalutation of Random Access for Small Date Transmissions in Highly Dense Public and Private NB-IoT Networks
IEEE 97th Vehicular Technology Conference (VTC-Spring), Florenz, June 2023.
A. Kopic, K. Turbic, H. Gacanin
On Reward Shaping Methods in Deep Reinforcement for Radio Resource Management in Wireless Networks
IEEE ICC 2023, Workshop on Architecutral Innovations for 6G – Native-AI and Digital Twin, Rom, Mai 2023, June 2023.
A. Kopic, K. Turbic, H. Gacanin
On Effectiveness of Exploration Strategies in Deep Reinforcement Learning for Power Allocation in Multi-carrier Wireless Systems
IEEE ICC 2023, Workshop on Scalable and Trustworthy AI for 6G Wireless Networks (6GSTRAIN), Rom, Mai 2023, June 2023.
P. Jörke, D. Ronschka, C. Wietfeld
Performance Evaluation of Random Access for Small Data Transmissions in Highly Dense Public and Private NB-IoT Networks
In 2023 IEEE 97th Vehicular Technology Conference (VTC-Spring), Florence, Italy, June 2023, June 2023.
F. Schmickmann, M. Haferkamp, J. Tiemann, C. Wietfeld
Bring Your Own Positioning System: An Infrastructure-free and Omnidirectional UWB-based Localization Approach
In 2023 IEEE 97th Vehicular Technology Conference (VTC-Spring), Florence, Italy, June 2023, June 2023.
H. Schippers, S. Böcker, C. Wietfeld
Data-Driven Digital Mobile Network Twin Enabling Mission-Critical Vehicular Applications
In 2023 IEEE 97th Vehicular Technology Conference (VTC-Spring), Florence, Italy, June 2023, June 2023.
S. Häger, N. Gratza, C. Wietfeld
Characterization of 5G mmWave High-Accuracy Positioning Services for Urban Road Traffic
In 2023 IEEE 97th Vehicular Technology Conference (VTC-Spring), Florence, Italy, June 2023, June 2023.
Anas Gouda, Danny Heinrich, Mirco Hünnefeld, Irfan Fachrudin Priyanta, Christopher Reining, Moritz Roidl
A Grid-based Sensor Floor Platform for Robot Localization using Machine Learning
IEEE International Measurement and Technology Conference (I2MTC) 2023, 22nd – 25th May 2023, Kuala Lumpur, Malaysia, May 2023.
Robert-Jeron Reifert, Stefan Roth, Aydin Sezgin
Optimizing the Age of Information in Mixed-Critical Wireless Communication Networks
ICC 2023 - IEEE International Conference on Communications, Rome, Italy, May 2023.
P.M. Krummrich, M.F.A. Hammouri
Multi-Connectivity in 6G Mobile Networks by Space Division Multiplexing in Combination with Radio and Fiber
24th ITG Symposium Photonic Networks 2023, Leipzig, May 2023.
R. Wiebusch, N. A. Wagner, D. Overbeck, F. Kurtz, C. Wietfeld
Towards Open 6G: Experimental O-RAN Framework for Predictive Uplink Slicing
In 2023 IEEE International Conference on Communications (ICC), Rome, Italy, May 2023, May 2023.
H. Schippers, S. Böcker, C. Wietfeld
System for Continuous Multi-Dimensional Mobile Network KPI Tracking and Prediction in Drifting Environments
In 2023 Annual IEEE International Sys­tems Conference (SysCon), Vancouver, Canada, April 2023, April 2023.
H. Schippers, S. Böcker, C. Wietfeld
Systems for Continious Multi-Dimensional Mobile Network KPI Tracking and Prediction in Drifting Environments
IEEE SysCon 2023, Vancouver Canada, April 2023.
S. Häger, M. Haferkamp, C. Wietfeld
Beam-based 6G Networked Sensing Architecture for Scalable Road Traffic Monitoring
In 2023 Annual IEEE International Sys­tems Conference (SysCon), Vancouver, Canada, April 2023, April 2023.
S. Häger, K. Heimann, S. Böcker, C. Wietfeld
Holistic Enlightening of Blackspots with Passive Tailorable Reflecting Surfaces for Efficient Urban mmWave Networks
In IEEE Access, vol. 11, pp. 39318-39332, April 2023. [Link]
Steffen Hansen, Sandra Nowok, Alex Shoykhetbrod, Stefan Wickmann, Jan Wessel, Nils Pohl
3D Localisation of Tags with Arbitrarilly Spatially Distributed Harmonic Radar in a Cluttered Environment
EUMW2023, March 2023.
Tobias Thiemo Braun, Jan Schöpfel, Nils Pohl
Detecting Vulnerable Road Users Utilizing the Harmonic RCS of Active Tags at 79/158 GHz
IEEE RadarConf 2023, San Antonio, Mai 2023, March 2023.
Robert-Jeron Reifert, Hayssam Dahrouj, Basem Shihada, Aydin Sezgin, Tareq Y. Al-Naffouri, Mohamed-Slim Alouini
Joint Communication and Computation in Hybrid Cloud/Mobile Edge Computing Networks
IEEE Global Communications Conference: Emerging Topics in 6G Communications Workshop Rio de Janeiro, Brazil, December 2022, March 2023.
Robert-Jeron Reifert, Hayssam Dahrouj, Alaa Alameer Ahmad, Aydin Sezgin, Tareq Y. Al-Naffouri, Basem Shihada, Mohamed-Slim Alouini
Rate-Splitting and Common Message Decoding in Hybrid Cloud/Mobile Edge Computing Networks
IEEE Journal on Selected Areas in Communications, 2023, March 2023.
Aleksandar Ichkov, Aron Schott, Petri Mähönen, Ljiljana Simić
flexRLM: Flexible Radio Link Monitoring for Multi-User Downlink Millimeter-Wave Networks
IEEE International Conference on Computer Communications (INFOCOM), 2023, March 2023.
G. vom Bögel, A. Sezgin, N. Pohl, M. Vossiek, M. Weimer, J. Wessel, C. Wietfeld, R. Thill, T. T. Braun, M. Haferkamp, S. S. Sivadevuni, T. Kögel, S. Häger, S. Böcker, J. Geiß
6GEM Perspective on Joint Communication and Sensing
In 2023 International ITG 26th Workshop on Smart Antennas and 13th Conference on Systems, Communications, and Coding (WSA&SCC), Brunswick, Germany, February 2023, February 2023.

2022

D. Overbeck, N. A. Wagner, F. Kurtz, C. Wietfeld
Proactive Resource Management for Predictive 5G Uplink Slicing
IEEE Global Communications Conference: Cognitive Radio and AI-Enabled Network Symposium (Globecom2022), Rio de Janeiro, Brazil, December 2022, December 2022.
A. Nota, S. Saidi, D. Overbeck, F. Kurtz, C. Wietfeld
Context-based Latency Guarantees Considering Channel Degradation in 5G Network Slicing
IEEE Real-Time Systems Symposium (RTSS), Houston, Texas, USA, December 2022.
M. Patchou, J. Tiemann, C. Arendt, S. Böcker, C. Wietfeld
Realtime Wireless Network Emulation for Evaluation of Teleoperated Mobile Robots
In 2022 IEEE International Conference on Safety, Security, and Rescue Robotics (SSRR), Sevilla, Spain, November 2022, November 2022.
L. Reiher, B. Lampe, T. Woopen, R. van Kempen, T. Beemelmanns, L. Eckstein
Enabling Connectivity for Automated Mobility: A Novel MQTT-based Interface Evaluated in a 5G Case Study on Edge-Cloud Lidar Object Detection
International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME), Maldives, October 2022. [Link]
Harun Teper, Mario Günzel, Niklas Uerer, Georg von der Brüggen, Jian-Jia Chen
End-to-End Timinig Analysis in ROS2
IEEE Real-Time Systems Symposium (RTSS), Houston Texas, October 2022.
C. Arendt, S. Böcker, C. Bektas, C. Wietfeld
Better Safe Than Sorry: Distributed Testbed for Performance Evaluation of Private Networks
IEEE Future Networks World Forum (FNWF), Montreal, Canada, October 2022, October 2022.
C. Bektas, S. Böcker, C. Wietfeld
The Cost of Uncertainty: Impact of Overprovisioning on the Dimensioning of Machine Learning-based Network Slicing
IEEE Future Networks World Forum (FNWF), Montreal, Canada, October 2022, October 2022.
M. Geis, B. Sliwa, C. Bektas, C. Wietfeld
TinyDRaGon: Lightweight Radio Channel Estimation for 6G Pervasive Intelligence
IEEE Future Networks World Forum (FNWF), Montreal, Canada, October 2022, October 2022.
S. Häger, S. Böcker, C. Wietfeld
3D Self-Motion Tracking Services: Coalescence of mmWave Beam Orientations and Phase Information
IEEE Future Networks World Forum (FNWF), Montreal, Canada, October 2022, October 2022.
D. Overbeck, F. Kurtz, S. Böcker, C. Wietfeld
Design of a 5G Network Slicing Architecture for Mixed-Critical Services in Cellular Energy Systems
IEEE International Conference on Communications, Control, and Computing Technologies for Smart Grids (SmartGridComm), Singapore, October 2022, October 2022.
F. Kurtz, G. Stomberg, M. B. Bandeira, J. Püttschneider, F. Greiwe, M. Kaupmann, C. Hams, T. Harnisch, M. O. Tay, A. Choudhary, J. R. Trevino, A. Bhanderi, A. Rajashekbhar, P. Vemana, A. Alhanalfi, T. Faulwasser, C. Wietfeld
Software-Defined Networking driven Time-Sensitive Networking for Mixed-Criticality Control Applications
In International Conference on Information and Communication Technology Convergence (ICTC), Jeju-si, Republic of Korea, October 2022, October 2022.
Haris Gacanin
Meta-wireless: Next-generation wireless access control
The 6th Super Smart Society Promotion Forum, Tokyo Institute of Technology, September 2022, September 2022.
Robert-Jeron Reifert, Alaa Alameer Ahmad, Hayssam Dahrouj, Anas Chaaban, Aydin Sezgin, Tareq Y. Al-Naffouri, Mohamed-Slim Alouini
Distributed Resource Management in Downlink Cache-Enabled Multi-Cloud Radio Access Networks
IEEE Transactions on Vehicular Technology, August 2022.
M. Müller, J.-M. Knorr, D. Behnke, C. Arendt, S. Böcker, C. Bektas, C. Wietfeld
Enhancing Reliability by Combining Manufacturing Processes and Private 5G Networks
In IEEE International Conference on Industrial Informatics (INDIN2022), Perth, Australia, July 2022, July 2022.
F. Kurtz, R. Wiebusch, D. Overbeck, C. Wietfeld
Predictive 5G Uplink Slicing for Blockchain-driven Smart Energy Contracts
In IEEE International Conference on Communications (ICC) 2022 - Workshop on Scalable, Secure and Intelligent Blockchain for Future Networking and Communications, Seoul, Korea, Hybrid Event, May 2022, May 2022.
H. Schippers, C. Schüler, B. Sliwa, C. Wietfeld
System Modeling and Performance Evaluation of Predictive QoS for Future Tele-Operated Driving
IEEE International Systems Conference (SysCon), Virtual Event, April 2022, April 2022.
B. Sliwa, M. Geis, C. Bektas, M. Lopéz, P. Mogensen, C. Wietfeld
DRaGon: Mining latent radio channel information from geographical data leveraging deep learning
In IEEE Wireless Communications and Networking Conference (WCNC), Austin, Texas, USA, May 2022, March 2022.
A. Nota, S. Saidi, D. Overbeck, F. Kurtz, C. Wietfeld
Providing Response Times Guarantees for Mixed-Criticality Network Slicing in 5G
In Design, Automation and Test in Europe Conference (DATE), ACM, Antwerp, Belgium, Virtual Event, March 2022, March 2022.