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M.Sc. Georg Maringer

Technical University of Munich

Assistant Professorship of Coding for Communications and Data Storage (Prof. Wachter-Zeh)

Postal address

Theresienstr. 90
80333 München


I received my bachelor's degree in Electrical Engineering at the Technical University of Munich in 2015. I did my bachelor thesis at the Chair of Communications Engineering about "Computing Error Bounds for the Tracking of an Unstable Linear System over a Discrete Memoryless Channel".

Afterwards I have attended the Nanyang Technological University (NTU) in Singapore for an exchange semester. I tried to get a broad understanding in many fields covered at the Electrical Engineering faculty such as signal processing, high-frequency engineering and others but my main focus shifted into the field of security. Therefore, I also did my master thesis at the Chair for Security in Information Technology. I finished my master in Electrical Engineering in November 2018. The topic of my master thesis was "Security Analysis of LWE-based Post-Quantum Security". I studied Mathematics in parallel and I finished my bachelor in 2019.

In December 2018 I started my PhD at the Institute for Communications Engineering under supervision of Prof. Antonia Wachter-Zeh. My research is mainly focussed in Post-Quantum cryptography. More specifically I do research on Lattice-based and code-based schemes but I am interested in everything related to security or communications.

[Translate to en:] Erstellung eines Präzisions-NMR-Messaufbaus für Raumfahrt Anwendungen

[Translate to en:] This thesis is supervised in cooperation with Airbus.

Student: Yannick Feltes

Research Interests

Lattice based cryptography

Code based cryptography



  • Fritzmann, T.; Schamberger, T.; Frisch, C.; Braun, K.; Maringer, G.; Sepúlveda, J.: Efficient Hardware/Software Co-design for NTRU. In: VLSI-SoC: Design and Engineering of Electronics Systems Based on New Computing Paradigms. Springer International Publishing, 2019 more…
  • Maringer, G.: Using Error Correcting Codes for Lattice Based Cryptosystems. Workshop on Coding, Cooperation, and Security in Modern Communication Networks (COCO 2019), 2019 more…
  • Maringer, G.: Stochastic Dependence of Decryption Failures. Munich Doctoral Seminar on Communications (MSC), 2019 more…
  • Maringer, G.; Fritzmann, T.; Sepúlveda, J.: Security Analysis of LWE-based Post-Quantum Cryptography. 19th Joint Workshop on Communications and Coding (JWCC), 2019 more…
  • Maringer, G.; Fritzmann, T.; Sepúlveda, J.: Stochastic Dependence of Decryption Failures. Munich Workshop on Coding and Cryptography (MWCC), 2019 more…


  • Braun, K.; Fritzmann, T.; Maringer, G.; Schamberger, T.; Sepulveda, J.: Secure and Compact Full NTRU Hardware Implementation. 26th IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), 2018 more…