M.Sc. Lingrui Zhu (Ph. D. Candidate)

Address: University of Bremen Dept. of Communications Engineering Otto-Hahn-Allee NW1 D-28359 Bremen - Germany Room :NEOS 2160 Phone : +49 421 218 62398 E-mail :

Teaching

• Digital Signal Processing (advanced)

Publications

2025

• Clustering-Based Pilot Overhead Reduction for Channel Estimation in Dynamic Wireless MIMO Systems BibT_EX
  F. Haddad, L. Zhu, C. Bockelmann, A. Dekorsy
  IEEE International Conference on Communications, Montreal, Canada, 8. - 12. June 2025

2024

• SINR Sequence Compression and Quantization with VQ-VAE Method BibT_EX
  L. Zhu, C. Bockelmann, A. Dekorsy
  2024 IEEE Global Communications Conference (GLOBECOM) , South Africa, 8. - 12. December 2024
• Adaptive Residual Vector Quantization for Dynamic Mode Decomposition-Based CSI Feedback in MIMO Systems BibT_EX
  L. Zhu, F. Haddad, C. Bockelmann, A. Dekorsy
  The 2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall), Washington DC, USA, 7. - 10. October 2024

2023

• Enhancing CNN-based Channel Estimation using Transfer Learning in OFDM Systems BibT_EX
  L. Zhu, C. Bockelmann, A. Dekorsy, Thorsten Schier, Salah Eddine Hajri
  IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Shanghai, China, 25. - 28. September 2023
• NOLLA: Non-Linear Outer Loop Link Adaptation for Enhancing Wireless Link Transmission BibT_EX
  L. Zhu, C. Bockelmann, A. Dekorsy, Thorsten Schier, Salah Eddine Hajri
  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) , Toronto, Canada, 5. - 8. September 2023

Supervised Theses

available / in progress / finished