Dr.-Ing. Römer, FlorianDr.-Ing. Römer, Florian

Contact

Phone: +49 3677 69-4286
E-Mail: florian.roemer@izfp.fraunhofer.de
Address: Technische Universität Ilmenau
  Fakultät für Elektrotechnik und Informationstechnik
  Fachgebiet Elektronische Messtechnik und Signalverarbeitung
  Postfach 100 565
  98684 Ilmenau

Education

Year Degree Subject Topic of Thesis
2012 Dr.-Ing. (Doctorate) Ph.D. studies in electrical engineering with major in communications research at TU Ilmenau Advanced Algebraic Concepts for Efficient Multi-Channel Signal Processing
2006 Dipl.-Ing. Study of Computer Engineering at TU Ilmenau Advances in subspace-based parameter estimation: Tensor-ESPRIT-type methods and non-circular sources
2004 Study Abroad at McMaster University, Hamilton/ON (Canada)  

Professional Path

since 2018 Group leader at Fraunhofer Institute for Nondestructive Testing IZFP: Group leader of SigMaSense (Signal processing for material data acquisition using smart sensors)
2012 - 2017 Postdoctoral research fellow at Digital Broadcasting Research Laboratory at TU Ilmenau
2006 - 2012 Research fellow at Communications Research Lab at TU Ilmenau
2003 - 2006 Student research assistant at the Communications Research Lab at TU Ilmenau: research on high-resolution parameter estimation, non-circular complex random signals, electronically steerable (ESPAR) antennas
2005 - 2006 Internship at the Fraunhofer Institute for Digital Media Technology (IDMT): research on diagonalization of pseudo-circulant polyphase matrices

Awards

2016 Best paper award of TU Ilmenau for the publication "R-Dimensional ESPRIT-Type Algorithms for Strictly Second-Order Non-Circular Sources and Their Performance Analysis" (J. Steinwandt et. al.)
2016 EURASIP Best PhD Award 2013
2016 Elevation to IEEE Senior Member
2015 Postdoctoral scholarship of Carl-Zeiss-Stiftung
2013 Best dissertation award of the Förder- und Freundeskreises der TU Ilmenau
2007 Siemens Communications Academic Award 2006

Projects Related to the Research Unit

  • Nondestructive Testing
  • Efficient acquisition of analog signals, e. g. via Compressive Sensing
  • Machine Learning and Artificial Intelligence
  • High-resolution parameter estimation: Parametric spectral estimation (ESPRIT, MUSIC), Maximum Likelihood methods
  • Array signal processing

Publikationen

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    Römer, Florian; Haardt, Martin
    A closed-form solution for multilinear PARAFAC decompositions. - In: The fifth IEEE Sensor Array and Multichannel Signal Processing Workshop, ISBN 978-1-424-42241-8, (2008), S. 487-491

    Costa, Joao Paulo C. L.; daHaardt, Martin; Römer, Florian
    Robust methods based on the HOSVD for estimating the model order in PARAFAC models. - In: The fifth IEEE Sensor Array and Multichannel Signal Processing Workshop, ISBN 978-1-424-42241-8, (2008), S. 510-514

    Haardt, Martin; Römer, Florian; Stankovic, Veljko; Gale, S.; Jeffries, A.
    Multi-user MIMO systems. - In: Technologies for the wireless future, ISBN 978-0-470-99387-3, (2008), S. 234-242

    Haardt, Martin; Römer, Florian; Del Galdo, Giovanni
    Higher-order SVD-based subspace estimation to improve the parameter estimation accuracy in multidimensional harmonic retrieval problems. - In: IEEE transactions on signal processing, ISSN 1941-0476, Bd. 56.2008, 7, Pt. 2, S. 3198-3213

    http://dx.doi.org/10.1109/TSP.2008.917929
    Römer, Florian; Haardt, Martin
    A closed-form solution for parallel factor (PARAFAC) analysis. - In: IEEE International Conference on Acoustics, Speech and Signal Processing, 2008, ISBN 978-1-4244-1483-3, (2008), S. 2365-2368

    http://dx.doi.org/10.1109/ICASSP.2008.4518122
    Song, Bin; Römer, Florian; Haardt, Martin
    Efficient channel quantization scheme for multi-user MIMO broadcast channels with RBD precoding. - In: IEEE International Conference on Acoustics, Speech and Signal Processing, 2008, ISBN 978-1-4244-1483-3, (2008), S. 2389-2392

    http://dx.doi.org/10.1109/ICASSP.2008.4518128
    Costa, João Paulo Carvalho Lustosa da; Haardt, Martin; Römer, Florian; Del Galdo, Giovanni
    Enhanced model order estimation using higher-order arrays. - In: Conference record of the Forty-First Asilomar Conference on Signals, Systems and Computers, 2007, ISBN 978-1-4244-2109-1, (2007), S. 412-416

    https://doi.org/10.1109/ACSSC.2007.4487242
    Römer, Florian; Haardt, Martin
    Tensor-structure structured least squares (TS-SLS) to improve the performance of multi-dimensional Esprit-type algorithms. - In: IEEE International Conference on Acoustics, Speech and Signal Processing, 2007, 2007, S. II-893-II-896

    http://dx.doi.org/10.1109/ICASSP.2007.366380
    Römer, Florian; Del Galdo, Giovanni; Haardt, Martin
    Deterministic Cramér-Rao bounds for strict sense non-circular sources. - In: International ITG/IEEE Workshop on Smart Antennas, (2007), insges. 5 S.

    Römer, Florian; Haardt, Martin; Del Galdo, Giovanni
    Higher order SVD based subspace estimation to improve multi-dimensional parameter estimation algorithms. - In: Fortieth Asilomar Conference on Signals, Systems and Computers, 2006, (2006), S. 961-965

    http://dx.doi.org/10.1109/ACSSC.2006.354894

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