Christian Vielhaus

Dipl.-Ing. Christian Vielhaus

PhD Researcher

Christian Vielhaus is a PhD researcher at the “Deutsche Telekom Chair of Communication Networks” at TU Dresden since March 2020.
His current research focus is machine learning for communication networks.


Office: Building “Barkhausen-Bau (BAR)“, Helmholtzstr. 18, Room BAR I30
Phone: +49 351 46340775

Research Interests

  • Machine learning in networking
  • Network simulation / emulation
  • Congestion control


SS 22

  • Cooperative Communication Systems
  • Hauptseminar
  • MINT EC Camp

SS 21

  • Fundamentals of Electrical Engineering 2

WS 20/21

  • Oberseminar
  • Problem-Based Learning
  • Fundamentals of Electrical Engineering 1

SS 20

  • Communication Networks 2


Diploma / Master Thesis

  • Machine-Learning-based Point Cloud Completion for the Estimation of Deformed Surfaces from Partial Views (Max Kirchner)
  • Mobility- and Incentive-aware Task Offloading Framework considering inter-dependency of tasks in Device-enhanced MEC systems (Osel Lhamo)
  • Predictive Quality of Service in Cellular Networks (Abhiram Uppoor)
  • Calibration of mobile network simulations with measurement data (Xuefan Wang)

Student / Bachelor Thesis

  • Improving the robustness of congestion control algorithms based on deep reinforcement learning (Helmut Michael Zeisel)
  • Deep Reinforcement Learning for Handovers in Mobile Networks (Xianran Liu)
  • Rate control algorithms for WiFi with machine learning (Mingyu Ma)
  • Marina traffic prediction at water locks (Frederik Ptok)




  • European Wireless 2021 & 2022


12 entries « 1 of 2 »


Hofer, Johannes; Sossalla, Peter; Rischke, Justus; Vielhaus, Christian Leonard; Reisslein, Martin; Fitzek, Frank H. P.

Circular Frame Buffer to Enhance Map Synchronization in Edge Assisted SLAM Inproceedings

In: 2023 IEEE International Conference on Communications (ICC): IoT and Sensor Networks Symposium (IEEE ICC'23 - IoTSN Symposium), Rome, Italy, 2023.


Latzko, Vincent; Lhamo, Osel; Mehrabi, Mahshid; Vielhaus, Christian Leonard; Fitzek, Frank H. P.

Energy-Aware and Fair Multi-User Multi-Task Computation Offloading Inproceedings

In: 2023 International Conference on Computing, Networking and Communications (ICNC 2023), Honolulu, Hawaii, 2023, (accepted for publication).


Sossalla, Peter; Hofer, Johannes; Vielhaus, Christian Leonard; Rischke, Justus; Fitzek, Frank H. P.

Offloading Visual SLAM Processing to the Edge: An Energy Perspective Inproceedings

In: 2023 International Conference on Information Networking (ICOIN) (ICOIN 2023), Bangkok, Thailand, 2023, (accepted for publication).



Rischke, Justus; Vielhaus, Christian Leonard; Sossalla, Peter; Wang, Junyue; Fitzek, Frank H. P.

Comparison of UPF acceleration technologies and their tail-latency for URLLC Inproceedings

In: 2022 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN) (NFV-SDN'22), Phoenix, USA, 2022.

Abstract | Links | BibTeX

Sossalla, Peter; Hofer, Johannes; Rischke, Justus; Vielhaus, Christian Leonard; Nguyen, Giang T.; Reisslein, Martin; Fitzek, Frank H. P.

DynNetSLAM: Dynamic Visual SLAM Network Offloading Journal Article

In: IEEE Access, 2022.

Links | BibTeX

Vielhaus, Christian Leonard; Busch, Johannes V. S.; Geuer, Philipp; Palaios, Alexandros; Rischke, Justus; Külzer, Daniel Fabian; Latzko, Vincent; Fitzek, Frank H. P.

Handover Predictions as an Enabler for Anticipatory Service Adaptations in Next-Generation Cellular Networks Inproceedings

In: The 20th ACM International Symposium on Mobility Management and Wireless Access (ACM MobiWac 2022), Montreal, Canada, 2022.

Links | BibTeX

Rischke, Justus; Vielhaus, Christian Leonard; Sossalla, Peter; Itting, Sebastian A. W.; Nguyen, Giang T.; Fitzek, Frank H. P.

Empirical Study of 5G Downlink & Uplink Scheduling and its Effects on Latency Inproceedings

In: 2022 IEEE 23rd International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM) (WoWMoM 2022), Belfast, United Kingdom (Great Britain), 2022.

Abstract | Links | BibTeX

Zimmermann, Sandra; Schwenteck, Paul; Vielhaus, Christian Leonard; Cabrera, Juan A.; Fitzek, Frank H. P.

Immortal Under the Edge of a Knife: Self-Healing Distributed Services on MANET Partitioning Inproceedings

In: 2022 IEEE Latin-American Conference on Communications (LATINCOM), 2022, (accepted for publication).



Palaios, Alexandros; Vielhaus, Christian Leonard; Külzer, Daniel Fabian; Geuer, Philipp; Sattiraju, Raja; Fink, Jochen; Kasparick, Martin; Watermann, Cara; Fettweis, Gerhard P.; Fitzek, Frank H. P.; Schotten, Hans D.; Stanczak, Slawomir

Effect of Spatial, Temporal and Network Features on Uplink and Downlink Throughput Prediction Inproceedings

In: 2021 IEEE 4th 5G World Forum (5GWF) (5G-WF'21), Montreal, Canada, 2021.


Palaios, Alexandros; Geuer, Philipp; Fink, Jochen; Külzer, Daniel Fabian; Göttsch, Fabian; Kasparick, Martin; Schäufele, Daniel; Hernangómez, Rodrigo; Partani, Sanket; Sattiraju, Raja; Kumar, Atul; Burmeister, Friedrich; Weinand, Andreas; Vielhaus, Christian Leonard; Fitzek, Frank H. P.; Fettweis, Gerhard P.; Schotten, Hans D.; Stanczak, Slawomir

Network Under Control: Multi-Vehicle E2E Measurements for AI-Based QoS Prediction Inproceedings

In: 2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) (IEEE PIMRC 2021), virtual, 2021.


12 entries « 1 of 2 »