M.Sc. Carmen Sippel


  • Iterative Algorithms in Compressed Sensing
  • Differential Linear Network Coding
  • Iterative Decoding


  • Carmen Sippel, Robert F.H. Fischer
    VAMP with Individual Variances and Sequential Processing for Compressed Sensing (IEEE)
  • Robert F.H. Fischer, Carmen Sippel, Norbert Görtz
    VAMP with Vector-Valued Diagonalization (IEEE)
  • Carmen Sippel, Robert F.H. Fischer
    On the Invariance of Recovery Algorithms for Compressed Sensing based on Expectation-Consistent Approximate Inference (IEEE)
  • Carmen Sippel, Cornelia Ott, Sven Puchinger, Martin Bossert
    Reed-Solomon Codes over Fields of Characteristic Zero (arXiv)


  • Differential Linear Network Coding in Slowly-Varying Networks (pdf, with minor corrections)
    Master Thesis, Ulm University, June 2018

  • Biomimetische Ansätze zur Vermeidung von Interferenz bei Kfz-Radarsensoren (pdf)
    Bachelor Thesis, Ulm University, December 2015

Advanced Channel Coding

Teaching Assistance

  • Summer term 2018 (Lecturer: Prof. Dr.-Ing. Georg  Schmidt)

Communications Engineering Seminar

Supervision of Students

  • Summer term 2019
  • Summer term 2020
  • Winter term 2020/2021

Digital Communications

Teaching Assistance (Lecturer: Prof. Dr.-Ing. Robert Fischer)

  • Summer term 2020
  • Summer term 2021

Einführung in die Nachrichtentechnik

Teaching Assistance (Lecturer: Prof. Dr.-Ing. Martin Bossert)

  • Winter term 18/19

Signale und Systeme

Teaching Assistance

Signal Theory

Teaching Assistance

Open Topics

  • Bachelorarbeit: Signalrekonstruktion für Compressed Sensing mit teilweise gemittelten Varianzen (mehr Informationen hier)
  • Bachelor / Master Thesis: Simulation of Iterative Algorithms from Compressed Sensing for different Densities  (more information here)
  • Master Thesis: Assessment of Generalized Belief Propagation (more information here)

If You are interested in any of the research topics above, but do not find a topic in the open topics, please contact me.

Other open theses topics of the institute can be found here (link only works from within the university network).

Research Assistant