Hristina Radak

Dipl.-Ing. Hristina Radak

PhD Researcher

Hristina Radak received her diploma degree in Electrical and Computer Engineering at TU Dresden. Since 2021 she is a research assistant at “Deutsche Telekom Chair of Communication Networks” where she is working towards a PhD in the field of Digital Twin and Human Motion Tracking. She is a member of the “6G-life” research hub, which aims to enable cutting-edge technologies for future communication networks with a focus on human-machine interaction and collaboration. Her research interests are sensor fusion, optimization, and signal processing for human motion tracking, especially using inertial sensors and magnetometers.



Room: BAR I/41

Research Interest

  • Digital signal processing
  • Optimization algorithms
  • Sensor fusion

Open Topics for Student/Bachelors/Diploma/Masters

Currently there are no open topics.


  • 6G-life: WP1.3 Post-Shannon and algorithms, WP2.3 Algorithms and Digital Twin (BMBF)
  • #REMOTE: Real-time Human Motion Tracking in Manufacturing Workflows and Assembly Processes (Software Campus, BMBF)


WS 23/24

SS 24



Radak, Hristina; Sefunc, Merve

System and method for measuring orientation of an object based on IMU MARG orientation estimation Patent

WO2024023009, 2024.


Schulz, Jonas; Radak, Hristina; Nguyen, Phuong T.; Nguyen, Giang T.; Fitzek, Frank H. P.

On the Limits of Lossy Compression for Human Activity Recognition in Sensor Networks Proceedings Article

In: The 48th IEEE Conference on Local Computer Networks (LCN), pp. 1-4, Daytona Beach, FL, USA, 2023.


Radak, Hristina; Scheunert, Christian; Nguyen, Giang T.; Nguyen, Vu; Fitzek, Frank H. P.

Lightweight Generator of Synthetic IMU Sensor Data for Accurate AHRS Analysis Proceedings Article

In: Conference on Advanced Robotics and its Social Impacts (ARSO), IEEE, Berlin, Germany, 2023.


Scheunert, Christian; Radak, Hristina; Fitzek, Frank H. P.

On the Simulation of Random Phase Fluctuations Proceedings Article

In: European Wireless (EW), Rome, Italy, 2023.

Radak, Hristina; Scheunert, Christian; Schulz, Jonas; Nguyen, Giang T.; Fitzek, Frank H. P.

Performance Comparison of Real-Time Algorithms for IMU-Based Orientation Estimation Proceedings Article

In: European Wireless (EW), Rome, Italy, 2023.