Dr.-Ing. Hedongliang Liu Hedongliang Liu

Dr.-Ing. Hedongliang Liu

  • Herzstr. 16, 06.45
    76187 Karlsruhe

I am currently a postdoctoral researcher at Karlsruhe Institute for Technology, Germany.

Prior to this I was a postdoctoral research associate at King's College London, United Kingdom from 12.2024-05.2025 and a research assitant since 03.2019 in the group Coding and Cryptography, led by Prof. Dr.-Ing Antonia Wachter-Zeh, at Technical University of Munich (TUM), Germany.

I obtained the Ph.D. degree in Electrical Engineering in 2024 from TUM, the M.Sc. degree in Communication Engineering in 2018 from TUM, and the B.Eng. degree in Information Engineering in 2016 from Southeast University, P.R.China.

 

My research areas includes in the theory and applications of error-correction codes in classical and quantum information systems. I am particularly interested in 

  • quantum error correction
  • fault-tolerant quantum computing

Current Theses

Theses

Open Theses

Title Supervisor Type

There are currently no open theses.

Theses In Progress

Title Supervisor Type

There are currently no theses in progress.

Full List of Publications

Journal papers

  1. H. Liu, H. Wei, A. Wachter-Zeh and M. Schwartz, "Linearized Reed-Solomon codes with support-constrained generator Matrix and applications in multi-source network coding," IEEE Trans. Inf. Theory, no. 2, pp. 895-913, 2025
    [ Cite ]  
  2. H. Liu, C. Ott and F. Ulmer, "A Gröbner approach to dual-containing cyclic left module $(\theta,\delta)$-codes over finite commutative Frobenius rings," Advances in Mathematics of Communications, vol. 19, no. 6, pp. 1723-1741, 2025
    [ Cite ]  [ Available here ]  
  3. H. Bartz, L. Holzbaur, H. Liu, S. Puchinger, J. Renner and A. Wachter-Zeh, "Rank-metric codes and their applications," Foundations and Trends in Communications and Information Theory, vol. 19, no. 3, pp. 390–546, 2022
    [ Cite ]  
  4. H. Liu, H. Wei, S. Puchinger, A. Wachter-Zeh and M. Schwartz, "On the gap between scalar and vector solutions of generalized combination networks," IEEE Trans. Inf. Theory, vol. 67, no. 8, pp. 5580–5591, 2021
    [ Cite ]  
  5. H. Liu, N. Polianskii, I. Vorobyev and A. Wachter-Zeh, "Almost affinely disjoint subspaces," Finite Fields and Their Applications, vol. 75, pp. 101879, 2021
    [ Cite ]  
  6. L. Holzbaur, H. Liu, A. Neri, S. Puchinger, J. Rosenkilde, V. Sidorenko and A. Wachter-Zeh, "Decoding of interleaved alternant codes," IEEE Trans. Inf. Theory, vol. 67, no. 12, pp. 8016–8033, 2021
    [ Cite ]  

Conference papers

  1. T. Janz, H. Liu, R. Bitar and F. Kschischang, "Secure storage using maximally recoverable locally repairable codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1450–1455, 2024
    [ Cite ]  
  2. H. Liu, H. Wei, A. Wachter-Zeh and M. Schwartz, "Linearized Reed-Solomon codes with support-constrained generator matrix," Proc. IEEE Inform. Theory Workshop (ITW), pp. 7–12, 2023
    [ Cite ]  
  3. C. Ott, H. Liu and A. Wachter-Zeh, "Geometrical properties of balls in sum-rank metric," Proc. Intl. Workshop on Smart Antennas and ITG Conf. on Systems, Communications, and Coding (WSA-SCC), 2023
    [ Cite ]  
  4. H. Liu, L. Holzbaur, N. Polianskii, S. Puchinger and A. Wachter-Zeh, "Quadratic curve-lifted Reed-Solomon codes," Proc. International Workshop on Coding and Cryptography (WCC), 2022
    [ Cite ]  
  5. G. Maringer, M. Xhemrishi, S. Puchinger, K. Garb, H. Liu, T. Jerkovits, L. Kürzinger, M. Hiller and A. Wachter-Zeh, "Analysis of communication channels related to physical unclonable functions," Proc. International Workshop on Coding and Cryptography (WCC), 2022
    [ Cite ]  
  6. C. Huang, H. Liu, L. Holzbaur, S. Puchinger and A. Wachter-Zeh, "List decoding of 2-interleaved binary alternant codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 2338–2343, 2022
    [ Cite ]  
  7. A. Porwal, L. Holzbaur, H. Liu, J. Renner, A. Wachter-Zeh and V. Weger, "Interleaved Prange: a new generic decoder for interleaved codes," Proc. International Conference on Post-Quantum Cryptography, pp. 69–88, 2022
    [ Cite ]  
  8. C. Ott, H. Liu and A. Wachter-Zeh, "Covering properties of sum-rank metric codes," Proc. Allerton Annu. Conf. Commun. Control Comp., 2022
    [ Cite ]  
  9. H. Liu, S. Pircher, A. Zeh and A. Wachter-Zeh, "Decoding of (interleaved) generalized Goppa codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 664–669, 2021
    [ Cite ]  
  10. L. Holzbaur, H. Liu, A. Neri, S. Puchinger, J. Rosenkilde, V. Sidorenko and A. Wachter-Zeh, "Success probability of decoding interleaved alternant codes," Proc. IEEE Inform. Theory Workshop (ITW), pp. 1–5, 2021
    [ Cite ]  
  11. H. Liu, H. Wei, S. Puchinger, A. Wachter-Zeh and M. Schwartz, "On the gap between scalar and vector solutions of generalized combination networks," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1646–1651, 2020
    [ Cite ]  
  12. L. Holzbaur, H. Liu, S. Puchinger and A. Wachter-Zeh, "On decoding and applications of interleaved Goppa codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1887–1891, 2019
    [ Cite ]  

Current Theses

Theses

Open Theses

Title Supervisor Type

There are currently no open theses.

Theses In Progress

Title Supervisor Type

There are currently no theses in progress.

Full List of Publications

Journal papers

  1. H. Liu, H. Wei, A. Wachter-Zeh and M. Schwartz, "Linearized Reed-Solomon codes with support-constrained generator Matrix and applications in multi-source network coding," IEEE Trans. Inf. Theory, no. 2, pp. 895-913, 2025
    [ Cite ]  
  2. H. Liu, C. Ott and F. Ulmer, "A Gröbner approach to dual-containing cyclic left module $(\theta,\delta)$-codes over finite commutative Frobenius rings," Advances in Mathematics of Communications, vol. 19, no. 6, pp. 1723-1741, 2025
    [ Cite ]  [ Available here ]  
  3. H. Bartz, L. Holzbaur, H. Liu, S. Puchinger, J. Renner and A. Wachter-Zeh, "Rank-metric codes and their applications," Foundations and Trends in Communications and Information Theory, vol. 19, no. 3, pp. 390–546, 2022
    [ Cite ]  
  4. H. Liu, H. Wei, S. Puchinger, A. Wachter-Zeh and M. Schwartz, "On the gap between scalar and vector solutions of generalized combination networks," IEEE Trans. Inf. Theory, vol. 67, no. 8, pp. 5580–5591, 2021
    [ Cite ]  
  5. H. Liu, N. Polianskii, I. Vorobyev and A. Wachter-Zeh, "Almost affinely disjoint subspaces," Finite Fields and Their Applications, vol. 75, pp. 101879, 2021
    [ Cite ]  
  6. L. Holzbaur, H. Liu, A. Neri, S. Puchinger, J. Rosenkilde, V. Sidorenko and A. Wachter-Zeh, "Decoding of interleaved alternant codes," IEEE Trans. Inf. Theory, vol. 67, no. 12, pp. 8016–8033, 2021
    [ Cite ]  

Conference papers

  1. T. Janz, H. Liu, R. Bitar and F. Kschischang, "Secure storage using maximally recoverable locally repairable codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1450–1455, 2024
    [ Cite ]  
  2. H. Liu, H. Wei, A. Wachter-Zeh and M. Schwartz, "Linearized Reed-Solomon codes with support-constrained generator matrix," Proc. IEEE Inform. Theory Workshop (ITW), pp. 7–12, 2023
    [ Cite ]  
  3. C. Ott, H. Liu and A. Wachter-Zeh, "Geometrical properties of balls in sum-rank metric," Proc. Intl. Workshop on Smart Antennas and ITG Conf. on Systems, Communications, and Coding (WSA-SCC), 2023
    [ Cite ]  
  4. H. Liu, L. Holzbaur, N. Polianskii, S. Puchinger and A. Wachter-Zeh, "Quadratic curve-lifted Reed-Solomon codes," Proc. International Workshop on Coding and Cryptography (WCC), 2022
    [ Cite ]  
  5. G. Maringer, M. Xhemrishi, S. Puchinger, K. Garb, H. Liu, T. Jerkovits, L. Kürzinger, M. Hiller and A. Wachter-Zeh, "Analysis of communication channels related to physical unclonable functions," Proc. International Workshop on Coding and Cryptography (WCC), 2022
    [ Cite ]  
  6. C. Huang, H. Liu, L. Holzbaur, S. Puchinger and A. Wachter-Zeh, "List decoding of 2-interleaved binary alternant codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 2338–2343, 2022
    [ Cite ]  
  7. A. Porwal, L. Holzbaur, H. Liu, J. Renner, A. Wachter-Zeh and V. Weger, "Interleaved Prange: a new generic decoder for interleaved codes," Proc. International Conference on Post-Quantum Cryptography, pp. 69–88, 2022
    [ Cite ]  
  8. C. Ott, H. Liu and A. Wachter-Zeh, "Covering properties of sum-rank metric codes," Proc. Allerton Annu. Conf. Commun. Control Comp., 2022
    [ Cite ]  
  9. H. Liu, S. Pircher, A. Zeh and A. Wachter-Zeh, "Decoding of (interleaved) generalized Goppa codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 664–669, 2021
    [ Cite ]  
  10. L. Holzbaur, H. Liu, A. Neri, S. Puchinger, J. Rosenkilde, V. Sidorenko and A. Wachter-Zeh, "Success probability of decoding interleaved alternant codes," Proc. IEEE Inform. Theory Workshop (ITW), pp. 1–5, 2021
    [ Cite ]  
  11. H. Liu, H. Wei, S. Puchinger, A. Wachter-Zeh and M. Schwartz, "On the gap between scalar and vector solutions of generalized combination networks," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1646–1651, 2020
    [ Cite ]  
  12. L. Holzbaur, H. Liu, S. Puchinger and A. Wachter-Zeh, "On decoding and applications of interleaved Goppa codes," Proc. IEEE Int. Symp. Inform. Theory (ISIT), pp. 1887–1891, 2019
    [ Cite ]