2018

Hossam S. Abbas, Jurre Hanema, Roland Toth, Javad Mohammadpour, and Nader Meskin,
A New Approach to Robust MPC Design for LPV Systems in Input-Output Form, IFAC-PapersOnLine , vol. 51, no. 26, pp. 112--117, 2018.
DOI:10.1016/j.ifacol.2018.11.159
File: S2405896318328222
Bibtex: BibTeX
@article{AbHaToMoMe18,
author = {Abbas, Hossam S. and Hanema, Jurre and Toth, Roland and Mohammadpour, Javad and Meskin, Nader},
year = {2018},
doi = {10.1016/j.ifacol.2018.11.159},
issn = {24058963},
journal = {IFAC-PapersOnLine},
number = {26},
pages = {112--117},
title = {{A New Approach to Robust MPC Design for LPV Systems in Input-Output Form}},
url = {https://linkinghub.elsevier.com/retrieve/pii/S2405896318328222},
volume = {51}
}
Jan Graßhoff, Eike Petersen, and Philipp Rostalski,
Removing Strong ECG Interference from EMG Measurements, 2018.
Bibtex: BibTeX
@misc{GrPeRo18,
  author    = {Graßhoff, Jan and Petersen, Eike and Rostalski, Philipp},
  title     = {{Removing Strong ECG Interference from EMG Measurements}},
  year      = {2018},
  booktitle = {{Workshop Biosignale 2018, "Innovative Verarbeitung bioelektrischer und biomagnetischer Signale"}},
}
Jan Graßhoff, Giacomo Bellani, and Philipp Rostalski,
A Tool for Automatic Heart Rate Detection and Removal of Cardiogenic Artifacts in Oesophegeal Pressure Recordings, 2018.
Bibtex: BibTeX
@misc{GrBeRo18,
  author    = {Graßhoff, Jan and Bellani, Giacomo and Rostalski, Philipp},
  title     = {{A Tool for Automatic Heart Rate Detection and Removal of Cardiogenic Artifacts in Oesophegeal Pressure Recordings}},
  year      = {2018},
  booktitle = {{ESICM Lives Forum - Monitoring in Acute Respiratory Failure}},
}
A. Bellandi, W. Cichalewski, J. Branlard, A. Nawaz, R. Rybaniec, H. Schlarb, and C. Schmidt,
Simulation of microphonic effects in high QL TESLA cavities during CW operations, arXiv preprint arXiv:1803.09038 , 2018.
Bibtex: BibTeX
@article{BeCiBrNa18,
  title={Simulation of microphonic effects in high QL TESLA cavities during CW operations},
  author={Bellandi, A. and Cichalewski, W. and Branlard, J. and Nawaz, A. and Rybaniec, R. and Schlarb, H. and Schmidt, C.},
  journal={arXiv preprint arXiv:1803.09038},
  year={2018}
}
Kai Brehmer, Benjamin Wacker, and Jan Modersitzki,
A Novel Similarity Measure for Image Sequences, in International Workshop on Biomedical Image Registration , 2018. pp. 47--56.
DOI:{{10.1007/978-3-319-92258-4_5}}
File: 1907.09741}}
Bibtex: BibTeX
@inproceedings{BrWaMo18a,
  title={A Novel Similarity Measure for Image Sequences},
  author={Brehmer, Kai and Wacker, Benjamin and Modersitzki, Jan},
  booktitle={International Workshop on Biomedical Image Registration},
  pages={47--56},
  year={2018},
  organization={Springer},
  url={{{https://arxiv.org/abs/1907.09741}}},
  doi={{{10.1007/978-3-319-92258-4_5}}}
}
Kai Brehmer, Benjamin Wacker, and Jan Modersitzki,
Simultaneous Registration of Image Sequences--a novel singular value based images similarity measure, PAMM , vol. 18, no. 1, pp. e201800370, 2018. Wiley.
DOI:{{10.1002/pamm.201800370}}
File: 1907.09275}}
Bibtex: BibTeX
@article{BrWaMo18b,
  title={Simultaneous Registration of Image Sequences--a novel singular value based images similarity measure},
  author={Brehmer, Kai and Wacker, Benjamin and Modersitzki, Jan},
  journal={PAMM},
  volume={18},
  number={1},
  pages={e201800370},
  year={2018},
  publisher={Wiley},
  url={{{https://arxiv.org/abs/1907.09275}}},
  doi={{{10.1002/pamm.201800370}}}
}
Carlotta Hennigs,
Development of a test setup for acoustic measurement of mechanical heart valves, {Bachelor Thesis}, Universität zu Lübeck, 2018.
Bibtex: BibTeX
@thesis{He18,
author = {Hennigs, Carlotta},
abstract = {},
year = {2018},
title = {{Development of a test setup for acoustic measurement of mechanical heart valves}},
school = {{Universität zu Lübeck}},
publisher = {{Bachelor Thesis at the Clinic for Cardiac and Thoracic Vascular Surgery, UKSH Lübeck}},
type = {{Bachelor Thesis}}
}
Franziska Schollemann,
Development of Segmentation Algorithms for the automated Feature Extraction in Thermographic Images of Lower Limbs with impaired Perfusion, {Master Thesis}, RWTH Aachen University, 2018.
Bibtex: BibTeX
@thesis{master_schollemann,
author = {Schollemann, Franziska},
title = {{ Development of Segmentation Algorithms for the automated Feature Extraction in Thermographic Images of Lower Limbs with impaired Perfusion }},
school = {{RWTH Aachen University }},
publisher = {{ Medical Information Technology (MedIT), Helmholtz-Institute for Biomedical Engineering at RWTH Aachen University }},
type = {{Master Thesis}}
year = {2018},
}
Sandra Henn,
Optimization of single molecule FRET experiments by the variation of excitation pulses, {Bachelor Thesis}, Universität zu Lübeck, 2018.
Bibtex: BibTeX
@thesis{master_henn,
author = {Henn, Sandra},
title = {{Concept development for a functionally safe hardware architecture
of the ventilation unit of a modular anesthesia workstation }},
school = {{Universität zu Lübeck }},
publisher = {{ Institut für medizinische Elektrotechnik, Universität zu Lübeck }},
type = {{Master Thesis}}
year = {2020},
}
Dorothea Leonhäuser, Carlos Castelar, Thomas Schlebusch, Martin Rohm, Rüdiger Rupp, Steffen Leonhardt, Marian Walter, and Joachim O Grosse,
Evaluation of electrical impedance tomography for determination of urinary bladder volume: comparison with standard ultrasound methods in healthy volunteers, Biomedical engineering online , vol. 17, no. 1, pp. 1--13, 2018. Springer.
Bibtex: BibTeX
@article{leonhauser2018evaluation,
  title={Evaluation of electrical impedance tomography for determination of urinary bladder volume: comparison with standard ultrasound methods in healthy volunteers},
  author={Leonh{\"a}user, Dorothea and Castelar, Carlos and Schlebusch, Thomas and Rohm, Martin and Rupp, R{\"u}diger and Leonhardt, Steffen and Walter, Marian and Grosse, Joachim O},
  journal={Biomedical engineering online},
  volume={17},
  number={1},
  pages={1--13},
  year={2018},
  publisher={Springer}
}
Bastian Kabuth,
Investigation of Different Nutrient Media for Porcine Retina to Optimize the Cell Vitality of Photoreceptors, Bachelor Thesis, University of Lübeck, 2018.
Bibtex: BibTeX
@thesis{Ka18,
author = {Kabuth, Bastian},
school = {University of Lübeck},
title = {{Investigation of Different Nutrient Media for Porcine Retina to Optimize the Cell Vitality of Photoreceptors}},
type = {Bachelor Thesis},
year = {2018}
}

2017

Hossam Seddik Abbas, J. Hanema, Roland Toth, Javad Mohammadpour, and Nader Meskin,
An improved robust model predictive control for linear parameter-varying input-output models, Int. J. Rob. Nonlin. Contr. , 2017.
Bibtex: BibTeX
@article{AbHaToMo17,
 author = {Abbas, Hossam Seddik and Hanema, J. and T{\'o}th, Roland and Mohammadpour, Javad and Meskin, Nader},
 abstract = {},
 year = {2017},
 title = {{An improved robust model predictive control for linear parameter-varying input-output models}},
 journal = {Int. J. Rob. Nonlin. Contr.},
 note = {in press}
}


Dimitrij Baal,
Modellierung und Simulation der menschlichen Atemregulation, {Bachelor Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Ba17,
 author = {Baal, Dimitrij},
 abstract = {},
 year = {2017},
 title = {{Modellierung und Simulation der menschlichen Atemregulation}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByJGrasshoff; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByJGrasshoff; SupervisedByPRostalski}
}


Tobias Becher, Philipp Rostalski, Matthias Kott, Andy Adler, Dirk Schädler, Norbert Weiler, Inez Frerichs, and N. Weiler,
Global and regional assessment of sustained inflation pressure-volume curves in patients with acute respiratory distress syndrome, Phys. Meas. , vol. 38, no. 6, pp. 1132--1144, 2017.
Bibtex: BibTeX
@article{BeRoKoAd17,
 author = {Becher, Tobias and Rostalski, Philipp and Kott, Matthias and Adler, Andy and Sch{\"a}dler, Dirk and Weiler, Norbert and Frerichs, Inez and Weiler, N.},
 abstract = {OBJECTIVE

Static or quasi-static pressure-volume (P-V ) curves can be used to determine the lung mechanical properties of patients suffering from acute respiratory distress syndrome (ARDS). According to the traditional interpretation, lung recruitment occurs mainly below the lower point of maximum curvature (LPMC) of the inflation P-V curve. Although some studies have questioned this assumption, setting of positive end-expiratory pressure 2 cmH2O above the LPMC was part of a 'lung-protective' ventilation strategy successfully applied in several clinical trials. The aim of our study was to quantify the amount of unrecruited lung at different clinically relevant points of the P-V curve.

APPROACH

P-V curves and electrical impedance tomography (EIT) data from 30 ARDS patients were analysed. We determined the regional opening pressures for every EIT image pixel and fitted the global P-V curves to five sigmoid model equations to determine the LPMC, inflection point (IP) and upper point of maximal curvature (UPMC). Points of maximal curvature and IP were compared between the models by one-way analysis of variance (ANOVA). The percentages of lung pixels remaining closed ('unrecruited lung') at LPMC, IP and UPMC were calculated from the number of lung pixels exhibiting regional opening pressures higher than LPMC, IP and UPMC and were also compared by one-way ANOVA.

MAIN RESULTS

As results, we found a high variability of LPMC values among the models, a smaller variability of IP and UPMC values. We found a high percentage of unrecruited lung at LPMC, a small percentage of unrecruited lung at IP and no unrecruited lung at UPMC.

SIGNIFICANCE

Our results confirm the notion of ongoing lung recruitment at pressure levels above LPMC for all investigated model equations and highlight the importance of a regional assessment of lung recruitment in patients with ARDS.},
 year = {2017},
 title = {{Global and regional assessment of sustained inflation pressure-volume curves in patients with acute respiratory distress syndrome}},
 pages = {1132--1144},
 volume = {38},
 number = {6},
 journal = {Phys. Meas.},
 note = {Journal Article}
}


Tobias Becher, Dirk Schädler, Philipp Rostalski, Günther Zick, Inez Frerichs, and Norbert Weller,
Determination of respiratory system compliance during pressure support ventilation by small variations of pressure support, J. Clin. Monit. Comput. , 2017.
Bibtex: BibTeX
@article{BeScRoZi17,
 author = {Becher, Tobias and Sch{\"a}dler, Dirk and Rostalski, Philipp and Zick, G{\"u}nther and Frerichs, Inez and Weller, Norbert},
 abstract = {},
 year = {2017},
 title = {{Determination of respiratory system compliance during pressure support ventilation by small variations of pressure support}},
 journal = {J. Clin. Monit. Comput.},
 note = {submitted}
}


Marcus Eger, Philipp Rostalski, and Herbert Buchner,
Vorrichtung und Verfahren zum Bereitstellen von Datensignalen indizierend Muskelaktivitäten, welche für inspiratorische sowie exspiratorische Atemanstrengungen eines Patienten relevant sind, 2017.
D. S. Karachalios, I. V. Gosea, Q. Zhang, and A. C. Antoulas,
Case study: Approximations of the Bessel Function, 2017.
Bibtex: BibTeX
@misc{karachalios2017case,
      title={Case study: Approximations of the Bessel Function}, 
      author={D. S. Karachalios and I. V. Gosea and Q. Zhang and A. C. Antoulas},
      year={2017},
      eprint={1801.03390},
      archivePrefix={arXiv},
      primaryClass={math.NA}
}
Jan Graßhoff,
Model-based Estimation of Respiratory Effort Using Esophageal Pressure, {Master's Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Gr17,
 author = {Graßhoff, Jan},
 abstract = {},
 year = {2017},
 title = {{Model-based Estimation of Respiratory Effort Using Esophageal Pressure}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Jan Graßhoff, Georg Männel, and Philipp Rostalski,
Nonparametric modeling of quasi-periodic signals - application to esophageal pressure filtering, in Ann. Conf. German Soc. Biomed. Eng. , 2017. pp. 356--363.
Bibtex: BibTeX
@inproceedings{GrMaRo17,
 author = {Graßhoff, Jan and M{\"a}nnel, Georg and Rostalski, Philipp},
 abstract = {},
 title = {{Nonparametric modeling of quasi-periodic signals -- application to esophageal pressure filtering}},
 pages = {356--363},
 volume = {62},
 series = {Biomedical Engineering / Biomedizinische Technik, Abstract and Poster in Session 6. Biosignal Processing and Monitoring I},
 year = {2017},
 booktitle = {Ann. Conf. German Soc. Biomed. Eng.}
}


Jan Graßhoff, Eike Petersen, Marcus Eger, Giacomo Bellani, and Philipp Rostalski,
A Template Subtraction Method for the Removal of Cardiogenic Oscillations on Esophageal Pressure Signals, in Proc. 39th Ann. Int. Conf. Eng. Med. Biol. Soc. , 2017.
Bibtex: BibTeX
@inproceedings{GrPeEgBe17,
 author = {Graßhoff, Jan and Petersen, Eike and Eger, Marcus and Bellani, Giacomo and Rostalski, Philipp},
 abstract = {Esophageal pressure (Pes) is usually measured in patients receiving mechanical ventilation and is used for the assessment of lung mechanics. However, its interpretation is complicated by the presence of cardiogenic oscillations (CGO). In this article we present a novel method for the reduction of CGO based on the identification of pressure templates. Similar approaches are known for the removal of electrocardiographic (ECG) artifacts from the electromyogram (EMG). The proposed method is tested on clinical recordings of patients under assisted spontaneous ventilation. Besides the improvement of the respiratory signals, the identified CGO templates can be used diagnostically when viewed in relation to corresponding ECG data. This approach is illustrated on a few sample datasets.},
 title = {{A Template Subtraction Method for the Removal of Cardiogenic Oscillations on Esophageal Pressure Signals}},
 year = {2017},
 booktitle = {Proc. 39th Ann. Int. Conf. Eng. Med. Biol. Soc.}
}


Jan Graßhoff, and Philipp Rostalski,
Estimation of Respiratory Mechanics by Automatic Analysis of the Campbell Diagram, 2017.
Bibtex: BibTeX
@misc{GrRo17,
 author = {Graßhoff, Jan and Rostalski, Philipp},
 abstract = {},
 year = {2017},
 title = {{Estimation of Respiratory Mechanics by Automatic Analysis of the Campbell Diagram}},
 series = {{PLUG (Pleural Pressure Working Group)}}
}


Thomas Handzsuj, Thomas Krüger, Philipp Rostalski, and Marcus Eger,
Beatmungssystem mit einer Anzeigeeinrichtung, 2017.
Christian Hoffmann, Andreas Isler, and Philipp Rostalski,
A Factor Graph Approach to Parameter Identification for Affine LPV Systems, in Proc. Amer. Contr. Conf , 2017.
Bibtex: BibTeX
@inproceedings{HoIsRo17,
 author = {Hoffmann, Christian and Isler, Andreas and Rostalski, Philipp},
 abstract = {},
 title = {{A Factor Graph Approach to Parameter Identification for Affine LPV Systems}},
 year = {2017},
 booktitle = {Proc. Amer. Contr. Conf}
}


Christian Hoffmann, Eike Petersen, Thomas Handzsuj, Giacomo Bellani, and Philipp Rostalski,
A Factor Graph-Based Change Point Detection Algorithm With an Application to sEMG-Onset and Activity Detection, in Ann. Conf. German Soc. Biomed. Eng. , 2017. pp. 116--120.
Bibtex: BibTeX
@inproceedings{HoPeHaBe17,
 author = {Hoffmann, Christian and Petersen, Eike and Handzsuj, Thomas and Bellani, Giacomo and Rostalski, Philipp},
 abstract = {},
 title = {{A Factor Graph-Based Change Point Detection Algorithm With an Application to sEMG-Onset and Activity Detection}},
 pages = {116--120},
 volume = {62},
 series = {Biomedical Engineering / Biomedizinische Technik, Abstract and Poster in Session 6. Biosignal Processing and Monitoring I},
 year = {2017},
 booktitle = {Ann. Conf. German Soc. Biomed. Eng.}
}


D. Kundrat, A. Schoob, N. Niemeyer, LA. Kahrs, and T. Ortmaier,
Herstellung und Evaluierung eines Stimmlippen-Gewebephantoms zur multimodalen Bildgebung und Laserablation, in Proceedings of the 16th Annual Meeting of the German Society for Computer and Robot-assisted Surgery (CURAC) , 2017.
A. Schoob, D. Kundrat, L. A. Kahrs, and T. Ortmaier,
Stereo vision-based tracking of soft tissue motion with application to online ablation control in laser microsurgery, Med Image Anal , vol. 40, pp. 80-95, 2017.
Christian Hoffmann, and Philipp Rostalski,
Linear Optimal Control on Factor Graphs - A Message Passing Perspective, in Proc. 20th IFAC World Congress , 2017.
Bibtex: BibTeX
@inproceedings{HoRo17,
 author = {Hoffmann, Christian and Rostalski, Philipp},
 abstract = {},
 title = {{Linear Optimal Control on Factor Graphs - A Message Passing Perspective}},
 year = {2017},
 booktitle = {Proc. 20th IFAC World Congress}
}


Christian Hoffmann, and Philipp Rostalski,
Lineare optimale Regelung und Schätzung mittels Message Passing auf Faktorgraphen, 2017.
File: HoRo17b.pdf
Bibtex: BibTeX
@misc{HoRo17b,
 author = {Hoffmann, Christian and Rostalski, Philipp},
 abstract = {},
 year = {2017},
 title = {{Lineare optimale Regelung und Sch{\"a}tzung mittels Message Passing auf Faktorgraphen}},
 address = {Boppard, Rheinland-Pfalz, Germany},
 series = {{51. Regelungstechnisches Kolloquium in Boppard}}
}


Christian Kowalski,
Detection of Patient-Ventilator Asynchrony using Surface Electromyography, {Master's Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Ko17,
 author = {Kowalski, Christian},
 abstract = {},
 year = {2017},
 title = {{Detection of Patient-Ventilator Asynchrony using Surface Electromyography}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Mena Leemhuis,
Faktorgraph-basierte Identifikation eines physiologischen Gasaustauschmodells, Bachelor Thesis, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Le17,
 author = {Leemhuis, Mena},
 abstract = {},
 year = {2017},
 title = {{Faktorgraph-basierte Identifikation eines physiologischen Gasaustauschmodells}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByGMaennel},
 keywords = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByGMaennel}
}


Stine Löding,
Force-sEMG relationship of a skeletal muscle during isometric contractions, {Bachelor Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Lo17,
 author = {L{\"o}ding, Stine},
 abstract = {},
 year = {2017},
 title = {{Force-sEMG relationship of a skeletal muscle during isometric contractions}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Michael Olbrich,
Application of Factor Graphs in EMG Signal Quantification, {Master's Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Ol17,
 author = {Olbrich, Michael},
 abstract = {},
 year = {2017},
 title = {{Application of Factor Graphs in EMG Signal Quantification}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME;SupervisedByEPetersen;SupervisedByPRostalski;SupervisedByCHoffmann},
 keywords = {ThesisAtIME;SupervisedByEPetersen;SupervisedByPRostalski;SupervisedByCHoffmann}
}


Eike Petersen, Herbert Buchner, Marcus Eger, and Philipp Rostalski,
Convolutive blind source separation of surface EMG measurements of the respiratory muscles, Biomed. Tech. , vol. 62, no. 2, pp. 171--181, 2017.
Bibtex: BibTeX
@article{PeBuEgRo17,
 author = {Petersen, Eike and Buchner, Herbert and Eger, Marcus and Rostalski, Philipp},
 abstract = {Electromyography (EMG) has long been used for the assessment of muscle function and activity and has recently been applied to the control of medical ventilation. For this application, the EMG signal is usually recorded invasively by means of electrodes on a nasogastric tube which is placed inside the esophagus in order to minimize noise and crosstalk from other muscles. Replacing these invasive measurements with an EMG signal obtained non-invasively on the body surface is difficult and requires techniques for signal separation in order to reconstruct the contributions of the individual respiratory muscles. In the case of muscles with small cross-sectional areas, or with muscles at large distances from the recording site, solutions to this problem have been proposed previously. The respiratory muscles, however, are large and distributed widely over the upper body volume. In this article, we describe an algorithm for convolutive blind source separation (BSS) that performs well even for large, distributed muscles such as the respiratory muscles, while using only a small number of electrodes. The algorithm is derived as a special case of the TRINICON general framework for BSS. To provide evidence that it shows potential for separating inspiratory, expiratory, and cardiac activities in practical applications, a joint numerical simulation of EMG and ECG activities was performed, and separation success was evaluated in a variety of noise settings. The results are promising.

~

Electromyography (EMG) has long been used for the assessment of muscle function and activity and has recently been applied to the control of medical ventilation. For this application, the EMG signal is usually recorded invasively by means of electrodes on a nasogastric tube which is placed inside the esophagus in order to minimize noise and crosstalk from other muscles. Replacing these invasive measurements with an EMG signal obtained non-invasively on the body surface is difficult and requires techniques for signal separation in order to reconstruct the contributions of the individual respiratory muscles. In the case of muscles with small cross-sectional areas, or with muscles at large distances from the recording site, solutions to this problem have been proposed previously. The respiratory muscles, however, are large and distributed widely over the upper body volume. In this article, we describe an algorithm for convolutive blind source separation (BSS) that performs well even for large, distributed muscles such as the respiratory muscles, while using only a small number of electrodes. The algorithm is derived as a special case of the TRINICON general framework for BSS. To provide evidence that it shows potential for separating inspiratory, expiratory, and cardiac activities in practical applications, a joint numerical simulation of EMG and ECG activities was performed, and separation success was evaluated in a variety of noise settings. The results are promising.

// 

Electromyography (EMG) has long been used for the assessment of muscle function and activity and has recently been applied to the control of medical ventilation. For this application, the EMG signal is usually recorded invasively by means of electrodes on a nasogastric tube which is placed inside the esophagus in order to minimize noise and crosstalk from other muscles. Replacing these invasive measurements with an EMG signal obtained non-invasively on the body surface is difficult and requires techniques for signal separation in order to reconstruct the contributions of the individual respiratory muscles. In the case of muscles with small cross-sectional areas, or with muscles at large distances from the recording site, solutions to this problem have been proposed previously. The respiratory muscles, however, are large and distributed widely over the upper body volume. In this article, we describe an algorithm for convolutive blind source separation (BSS) that performs well even for large, distributed muscles such as the respiratory muscles, while using only a small number of electrodes. The algorithm is derived as a special case of the TRINICON general framework for BSS. To provide evidence that it shows potential for separating inspiratory, expiratory, and cardiac activities in practical applications, a joint numerical simulation of EMG and ECG activities was performed, and separation success was evaluated in a variety of noise settings. The results are promising.},
 year = {2017},
 title = {{Convolutive blind source separation of surface EMG measurements of the respiratory muscles}},
 pages = {171--181},
 volume = {62},
 number = {2},
 journal = {Biomed. Tech.},
 note = {Evaluation Studies

Journal Article}
}


Lennart Schumacher,
Entwurf einer H-Unendlich-basierten Lageregelung für den Crazyflie 2.0 Quadrokopter, {Bachelor Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Sc17,
 author = {Schumacher, Lennart},
 abstract = {},
 year = {2017},
 title = {{Entwurf einer H-Unendlich-basierten Lageregelung f{\"u}r den Crazyflie 2.0 Quadrokopter}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByCHoffmann},
 keywords = {ThesisAtIME; SupervisedByCHoffmann}
}


Julian Schwarzat,
Inbetriebnahme und Regelung eines Ball-Balancing-Robots, {Bachelor Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Sc17b,
 author = {Schwarzat, Julian},
 abstract = {},
 year = {2017},
 title = {{Inbetriebnahme und Regelung eines Ball-Balancing-Robots}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByGMaennel},
 keywords = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByGMaennel}
}


Ole Thomsen,
Leistungsgesteuerte temperaturüberwachte Lasertherapie der Netzhaut mittels adaptiv robuster H-Unendlich-Regelung, {Bachelor Thesis}, Universität zu Lübeck, 2017.
Bibtex: BibTeX
@phdthesis{Th17,
 author = {Thomsen, Ole},
 abstract = {},
 year = {2017},
 title = {{Leistungsgesteuerte temperatur{\"u}berwachte Lasertherapie der Netzhaut mittels adaptiv robuster H-Unendlich-Regelung}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByRBrinkmann},
 keywords = {ThesisAtIME,SupervisedByCHoffmann,SupervisedByRBrinkmann}
}


Simon Wollnack, Hossam Seddik Abbas, Roland Toth, and Herbert Werner,
Fixed-structure LPV-IO controllers: An implicit representation based approach, Automatica , vol. 83, pp. 282--289, 2017.
Bibtex: BibTeX
@article{WoAbToWe17,
 author = {Wollnack, Simon and Abbas, Hossam Seddik and T{\'o}th, Roland and Werner, Herbert},
 abstract = {},
 year = {2017},
 title = {{Fixed-structure LPV-IO controllers: An implicit representation based approach}},
 pages = {282--289},
 volume = {83},
 journal = {Automatica}
}


J. Branlard, G. Ayvazyan, V. Ayvazyan, Ł. Butkowski, M. Fenner, M. Grecki, M. Hoffmann, M. Hierholzer, M. Killenberg, D. Kostin, D. Kühn, F. Ludwig, U. Mavric, A. S. Nawaz, M. Omet, S. Pfeiffer, H. Pryschelski, K. Przygoda, A. Rosner, R. Rybaniec, H. Schlarb, C. Schmidt, N. Shehzad, B. Szczepanski, G. Varghese, H. Weddig, R. Wedel, M. Wiencek, B. Yang, K. Czuba, P. Jatczak, T. Leśniak, K. Oliwa, D. Sikora, M. Urbański, W. Wierba, W. Cichalewski, D. Makowski, F. Makowski, A. Mielczarek, and P. Perek,
Installation and First Commissioning of the LLRF System for the European XFEL, in Proceedings, 8th International Particle Accelerator Conference (IPAC 2017): Copenhagen, Denmark, May 14-19 , 2017. pp. 3638-3641.
DOI:10.18429/JACoW-IPAC2017-THOAA3
Bibtex: BibTeX
@inproceedings{BrAyAyBu17,
author = {Branlard, J. and Ayvazyan, G. and Ayvazyan, V. and Butkowski, Ł. and Fenner, M. and Grecki, M. and Hoffmann, M. and Hierholzer, M. and Killenberg, M. and Kostin, D. and Kühn, D. and Ludwig, F. and Mavric, U. and Nawaz, A. S. and Omet, M. and Pfeiffer, S. and Pryschelski, H. and Przygoda, K. and Rosner, A. and Rybaniec, R. and Schlarb, H. and Schmidt, C. and Shehzad, N. and Szczepanski, B. and Varghese, G. and Weddig, H. and Wedel, R. and Wiencek, M. and Yang, B. and Czuba, K. and Jatczak, P. and Leśniak, T. and Oliwa, K. and Sikora, D. and Urbański, M. and Wierba, W. and Cichalewski, W. and Makowski, D. and Makowski, F. and Mielczarek, A. and Perek, P.},
title = {{Installation and First Commissioning of the LLRF System for the European XFEL}},
year = {2017},
booktitle = {{Proceedings, 8th International Particle Accelerator Conference (IPAC 2017): Copenhagen, Denmark, May 14-19}},
pages = {3638-3641},
doi = {10.18429/JACoW-IPAC2017-THOAA3}
}
Maryam Nezami,
Output Feedback Stabilization of High-Order Nonlinear Systems with Multiple Time-Varying Delays, {Master's Thesis}, Shiraz University of Technology, 2017.
Bibtex: BibTeX
@phdthesis{Ne17,
author = {Nezami, Maryam},
abstract = {},
year = {2017},
title = {{"Output Feedback Stabilization of High-Order Nonlinear Systems with Multiple Time-Varying Delays"}},
school = {{Shiraz University of Technology}},
publisher = {{Master's thesis at Shiraz University of Technology, Iran}},
type = {{Master's Thesis}}
}
Andra Oltmann,
Untersuchung laserinduzierter Schadensschwellen an retinalem Pigmentepithel bis Puldauern von 5 bis 50 \mu s, {Bachelor Thesis}, Universität zu Lübeck, Lübeck, Germany, 2017.
Bibtex: BibTeX
@phdthesis{Ol17,
 author = {Olbrich, Michael},
 abstract = {},
 year = {2017},
 title = {{Application of Factor Graphs in EMG Signal Quantification}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME;SupervisedByEPetersen;SupervisedByPRostalski;SupervisedByCHoffmann},
 keywords = {ThesisAtIME;SupervisedByEPetersen;SupervisedByPRostalski;SupervisedByCHoffmann}
}


Susana Aguiar Santos, Carlos Castelar Wembers, Klemens Horst, Roman Pfeifer, Tim-Philipp Simon, Hans-Christoph Pape, Frank Hildebrand, Michael Czaplik, Steffen Leonhardt, and Daniel Teichmann,
Monitoring lung contusion in a porcine polytrauma model using EIT: an application study, Physiological measurement , vol. 38, no. 8, pp. 1542, 2017. IOP Publishing.
Bibtex: BibTeX
@article{santos2017monitoring,
  title={Monitoring lung contusion in a porcine polytrauma model using EIT: an application study},
  author={Santos, Susana Aguiar and Wembers, Carlos Castelar and Horst, Klemens and Pfeifer, Roman and Simon, Tim-Philipp and Pape, Hans-Christoph and Hildebrand, Frank and Czaplik, Michael and Leonhardt, Steffen and Teichmann, Daniel},
  journal={Physiological measurement},
  volume={38},
  number={8},
  pages={1542},
  year={2017},
  publisher={IOP Publishing}
}

2016

Hossam Seddik Abbas, Roland Toth, Nader Meskin, Javad Mohammadpour, and J. Hanema,
A Robust MPC for Input-Output LPV Models, IEEE Trans. Automat. Contr. , vol. 61, no. 12, pp. 4183--4188, 2016.
Bibtex: BibTeX
@article{AbToMeMo16,
 author = {Abbas, Hossam Seddik and T{\'o}th, Roland and Meskin, Nader and Mohammadpour, Javad and Hanema, J.},
 abstract = {},
 year = {2016},
 title = {{A Robust MPC for Input-Output LPV Models}},
 pages = {4183--4188},
 volume = {61},
 number = {12},
 journal = {IEEE Trans. Automat. Contr.}
}


Jan Böckmann, Arne Tröllsch, and Philipp Rostalski,
Messverfahren, Messvorrichtung und Messsystem, 2016.
Herbert Buchner, Eike Petersen, Marcus Eger, and Philipp Rostalski,
Convolutive blind source separation on surface EMG signals for respiratory diagnostics and medical ventilation control, in Proc. 38th Ann. Int. Conf. Eng. Med. Biol. Soc , 2016. pp. 3626--3629.
Bibtex: BibTeX
@inproceedings{BuPeEgRo16,
 author = {Buchner, Herbert and Petersen, Eike and Eger, Marcus and Rostalski, Philipp},
 abstract = {The electromyogram (EMG) is an important tool for assessing the activity of a muscle and thus also a valuable measure for the diagnosis and control of respiratory support. In this article we propose convolutive blind source separation (BSS) as an effective tool to pre-process surface electromyogram (sEMG) data of the human respiratory muscles. Specifically, the problem of discriminating between inspiratory, expiratory and cardiac muscle activity is addressed, which currently poses a major obstacle for the clinical use of sEMG for adaptive ventilation control. It is shown that using the investigated broadband algorithm, a clear separation of these components can be achieved. The algorithm is based on a generic framework for BSS that utilizes multiple statistical signal characteristics. Apart from a four-channel FIR structure, there are no further restrictive assumptions on the demixing system.},
 title = {{Convolutive blind source separation on surface EMG signals for respiratory diagnostics and medical ventilation control}},
 pages = {3626--3629},
 volume = {2016},
 year = {2016},
 booktitle = {Proc. 38th Ann. Int. Conf. Eng. Med. Biol. Soc}
}


Charlott Danielson,
A Combined Mathematical Model of the Human Thoracic Diaphragm and the Lungs, {Bachelor Thesis}, {Universität zu Lübeck}, 2016.
Bibtex: BibTeX
@phdthesis{Da16,
 author = {Danielson, Charlott},
 abstract = {},
 year = {2016},
 title = {{A Combined Mathematical Model of the Human Thoracic Diaphragm and the Lungs}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Nils Eckardt,
Design and Setup of an sEMG and Force Measurement Station, {Master's Thesis}, {Universität zu Lübeck}, 2016.
Bibtex: BibTeX
@phdthesis{Ec16,
 author = {Eckardt, Nils},
 abstract = {},
 year = {2016},
 title = {{Design and Setup of an sEMG and Force Measurement Station}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Victoria-Marie Gerant,
Design and Characterization of a Low-Cost Atomic Force Microscope, {Bachelor Thesis}, {Universität zu Lübeck}, 2016.
Bibtex: BibTeX
@phdthesis{Ge16,
 author = {Gerant, Victoria-Marie},
 abstract = {},
 year = {2016},
 title = {{Design and Characterization of a Low-Cost Atomic Force Microscope}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByPRostalski}
}


Pablo Sebastian {Gonzalez Cisneros}, Christian Hoffmann, Marcus Bartels, and Herbert Werner,
Linear Parameter-Varying Controller Design for a Nonlinear Quad-Rotor Helicopter Model for High Speed Trajectory Tracking, in Proc. Amer. Control Conf , 2016. pp. 486--491.
Bibtex: BibTeX
@inproceedings{GoHoBaWe16,
 author = {{Gonzalez Cisneros}, Pablo Sebastian and Hoffmann, Christian and Bartels, Marcus and Werner, Herbert},
 abstract = {},
 title = {{Linear Parameter-Varying Controller Design for a Nonlinear Quad-Rotor Helicopter Model for High Speed Trajectory Tracking}},
 pages = {486--491},
 year = {2016},
 booktitle = {Proc. Amer. Control Conf}
}


J. Hanema, Roland Toth, M. Lazar, and Hossam Seddik Abbas,
MPC for Linear Parameter-Varying Systems in Input-Output Representation, in Proc. IEEE Multi-Conf. Syst. Contr. , 2016. pp. 354--359.
Bibtex: BibTeX
@inproceedings{HaToLaAb16,
 author = {Hanema, J. and T{\'o}th, Roland and Lazar, M. and Abbas, Hossam Seddik},
 abstract = {},
 title = {{MPC for Linear Parameter-Varying Systems in Input-Output Representation}},
 pages = {354--359},
 year = {2016},
 booktitle = {Proc. IEEE Multi-Conf. Syst. Contr.}
}


Christian Hoffmann,
Linear Parameter-Varying Control of Systems of High Complexity, Hamburg University of Technology, Germany, 2016.
DOI:10.15480/882.1301
File: Ho16.pdf
Bibtex: BibTeX
@phdthesis{Ho16,
 author = {Hoffmann, Christian},
 abstract = {Der Entwurf von Reglern f{\"u}r komplexe nichtlineare Regelstrecken im Framework Linear Parameterver{\"a}nderlicher (LPV) Systeme f{\"u}hrt zu hohem Modellierungs-, Synthese- und Implementierungsaufwand. Zugleich k{\"o}nnen Regelstrecken durch eine verteilte Struktur {\"a}hnlicher interagierender LPV-Subsysteme eine hohe Komplexit{\"a}t erlangen. Die vorliegende Arbeit behandelt Methoden zur Modellierung komplexer LPV-Systeme, sowohl im Sinne nichtlinearer, als auch verteilter Regelstrecken, und beinhaltet verbesserte Entwurfswerkzeuge, die zu niedrigerem Synthese- und Implementierungsaufwand f{\"u}hren.

The controller design for complex nonlinear systems using the framework of linear parameter-varying (LPV) systems often leads to high costs in modeling, synthesis and implementation. Interconnected LPV subsystems also yield complex systems. This thesis presents methods for the modeling of complex LPV systems, in the sense of nonlinear as well as interconnected subsystems and introduces improved controller synthesis tools that lead to reduced synthesis and implementation costs.},
 year = {2016},
 title = {{Linear Parameter-Varying Control of Systems of High Complexity}},
 address = {Germany},
 publisher = {Ph.D. Thesis at the Institute of Control Systems},
 school = {{Hamburg University of Technology}},
 doi = {10.15480/882.1301},
 url = {https://doi.org/10.15480/882.1301}
}


D. Kundrat, A. Fuchs, A. Schoob, LA. Kahrs, and T. Ortmaier,
Endoluminal non-contact soft tissue ablation using fiber-based Er:YAG laser delivery, in Proceedings of the Society of Photo-Optical Instrumentation Engineers, Photonics West BiOS , 2016.
D. Kundrat, A. Schoob, LA. Kahrs, and T. Ortmaier,
First Study on a Monolithically Manufactured Variable-Length Continuum Robot with Hybrid Actuation, in Proceedings of the 15th Annual Meeting of the German Society for Computer and Robot-assisted Surgery (CURAC) , 2016.
A. Schoob, D. Kundrat, S. Lekon, LA. Kahrs, and T. Ortmaier,
Color-encoded distance for interactive focus positioning in laser microsurgery, Optics and Lasers in Engineering , vol. 83, pp. 71 - 79, 2016.
DOI:https://doi.org/10.1016/j.optlaseng.2016.03.002
File: S0143816616000671
Christian Hoffmann, Herbert Werner, and H. Werner,
Convex Distributed Controller Synthesis for Interconnected Heterogeneous Subsystems via Virtual Normal Interconnection Matrices, IEEE Trans. Automat. Contr. , vol. 62, no. 10, pp. 5337--5342, 2016.
Bibtex: BibTeX
@article{HoWe16,
 author = {Hoffmann, Christian and Werner, Herbert and Werner, H.},
 abstract = {},
 year = {2016},
 title = {{Convex Distributed Controller Synthesis for Interconnected Heterogeneous Subsystems via Virtual Normal Interconnection Matrices}},
 pages = {5337--5342},
 volume = {62},
 number = {10},
 journal = {IEEE Trans. Automat. Contr.}
}


Georg Männel,
Model predictive Control for Carbon-Dioxide in expiratory Gas, Master's Thesis, Universität zu Lübeck, 2016.
Bibtex: BibTeX
@phdthesis{Ma16,
 author = {M{\"a}nnel, Georg},
 abstract = {},
 year = {2016},
 title = {{Model predictive Control for Carbon-Dioxide in expiratory Gas}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 publisher = {{Master's Thesis at the Institute for Electrical Engineering in Medicine, University of Lübeck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByPRostalski}
}


Georg Männel, Dirk Rutsatz, Thomas Krüger, and Philipp Rostalski,
Modellprädiktive Regelung von Kohlenstoffdioxid im Atemgas, in Proc. Workshop Automed , 2016.
Bibtex: BibTeX
@inproceedings{MaRuKrRo16,
 author = {M{\"a}nnel, Georg and Rutsatz, Dirk and Kr{\"u}ger, Thomas and Rostalski, Philipp},
 abstract = {},
 title = {{Modellpr{\"a}diktive Regelung von Kohlenstoffdioxid im Atemgas}},
 year = {2016},
 booktitle = {Proc. Workshop Automed}
}


Ayla S. Nawaz, Sven Pfeiffer, Gerwald Lichtenberg, and Holger Schlarb,
Self-organized Critical Control for the European XFEL using Black Box Parameter Identification for the Quench Detection System, in Proc. 3rd Conf. Contr. Fault-Tolerant Syst , 2016. pp. 196--201.
Bibtex: BibTeX
@inproceedings{NaPfLiSc16,
 author = {Nawaz, Ayla S. and Pfeiffer, Sven and Lichtenberg, Gerwald and Schlarb, Holger},
 abstract = {},
 title = {{Self-organized Critical Control for the European XFEL using Black Box Parameter Identification for the Quench Detection System}},
 pages = {196--201},
 year = {2016},
 booktitle = {Proc. 3rd Conf. Contr. Fault-Tolerant Syst}
}


Eike Petersen,
A Mathematical Model of Surface Electromyographic Measurements, in Proc. Workshop Biosig. Process , 2016.
Bibtex: BibTeX
@inproceedings{Pe16,
 author = {Petersen, Eike},
 abstract = {},
 title = {{A Mathematical Model of Surface Electromyographic Measurements}},
 year = {2016},
 booktitle = {Proc. Workshop Biosig. Process}
}


Sandy Rahme, Hossam Seddik Abbas, Nader Meskin, Roland Toth, and Javad Mohammadpour,
LPV model development and control of a solution copolymerization reactor, Contr. Eng. Prac. , vol. 48, pp. 98--110, 2016.
Bibtex: BibTeX
@article{RaAbMeTo16,
 author = {Rahme, Sandy and Abbas, Hossam Seddik and Meskin, Nader and T{\'o}th, Roland and Mohammadpour, Javad},
 abstract = {},
 year = {2016},
 title = {{LPV model development and control of a solution copolymerization reactor}},
 pages = {98--110},
 volume = {48},
 journal = {Contr. Eng. Prac.}
}


Philipp Rostalski, Thomas Handzsuj, and Thomas Krüger,
Verfahren zur Einstellung der Betriebsparameter eines Beatmungssystems, 2016.
Julia Sauer,
Cardiac Artefact Removal on Surface Electromyographic Signals of the Respiratory Muscles, {Bachelor Thesis}, Universität zu Lübeck, 2016.
Bibtex: BibTeX
@phdthesis{Sa16,
 author = {Sauer, Julia},
 abstract = {},
 year = {2016},
 title = {{Cardiac Artefact Removal on Surface Electromyographic Signals of the Respiratory Muscles}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 publisher = {{Bachelor Thesis at the Institute for Electrical Engineering in Medicine, University of Lübeck}},
 type = {{Bachelor Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Marlin Siebert,
Aktive Leistungsregelung des Behandlungslasers für die kontrollierte Photokoagulation der Netzhaut, Bachelor Thesis, Universität zu Lübeck, 2016.
Bibtex: BibTeX
@phdthesis{Si16,
 author = {Siebert, Marlin},
 abstract = {},
 year = {2016},
 title = {{Aktive Leistungsregelung des Behandlungslasers f{\"u}r die kontrollierte Photokoagulation der Netzhaut}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 publisher = {{Bachelor Thesis at the Institute for Electrical Engineering in Medicine, University of Lübeck}},
 type = {Bachelor Thesis},
 keyword = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByRBrinkmann},
 keywords = {ThesisAtIME; SupervisedByCHoffmann; SupervisedByRBrinkmann}
}


Jonas Gruner,
Receive Coil Optimization for the Single-Sided MPI Setup, {Bachelor Thesis}, Universität zu Lübeck, 2016.
Bibtex: BibTeX
@phdthesis{Gr16,
 author = {Graßhoff, Jan},
 abstract = {},
 year = {2016},
 title = {{Model-Based Estimation of Respiratory Effort using Esophageal Pressure}},
 school = {{Universit{\"a}t zu L{\"u}beck}},
 type = {{Master's Thesis}},
 keyword = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski},
 keywords = {ThesisAtIME; SupervisedByEPetersen; SupervisedByPRostalski}
}


Franziska} {Schollemann,
NMF with Adapted Constraints for Audio Source Separation of Different Signal Types, {Bachelor Thesis}, RWTH Aachen University, 2016.
Bibtex: BibTeX
@thesis{bachelor_schollemann,
author = {{Schollemann, Franziska}},
title = {{ NMF with Adapted Constraints for Audio Source Separation of Different Signal Types}},
school = {{RWTH Aachen University }},
publisher = {{  Institute and Chair for Communications Engineering at RWTH Aachen University }},
type = {{Bachelor Thesis}}
year = {2016},
}
Klemens Horst, Tim P Simon, Roman Pfeifer, Michel Teuben, Khalid Almahmoud, Qiao Zhi, S Aguiar Santos, C Castelar Wembers, Steffen Leonhardt, Nicole Heussen, and others,
Characterization of blunt chest trauma in a long-term porcine model of severe multiple trauma, Scientific reports , vol. 6, no. 1, pp. 1--13, 2016. Nature Publishing Group.
Bibtex: BibTeX
@article{horst2016characterization,
  title={Characterization of blunt chest trauma in a long-term porcine model of severe multiple trauma},
  author={Horst, Klemens and Simon, Tim P and Pfeifer, Roman and Teuben, Michel and Almahmoud, Khalid and Zhi, Qiao and Santos, S Aguiar and Wembers, C Castelar and Leonhardt, Steffen and Heussen, Nicole and others},
  journal={Scientific reports},
  volume={6},
  number={1},
  pages={1--13},
  year={2016},
  publisher={Nature Publishing Group}
}

2015

Hossam Seddik Abbas, Sandy Rahme, Nader Meskin, Christian Hoffmann, Roland Toth, and Javad Mohammadpour,
Linear Parameter-Varying Control of a Copolymerization Reactor, in 1st IFAC Workshop LPV Syst. , 2015.
Bibtex: BibTeX
@inproceedings{AbRaMeHo15,
 author = {Abbas, Hossam Seddik and Rahme, Sandy and Meskin, Nader and Hoffmann, Christian and T{\'o}th, Roland and Mohammadpour, Javad},
 abstract = {},
 title = {{Linear Parameter-Varying Control of a Copolymerization Reactor}},
 year = {2015},
 booktitle = {1st IFAC Workshop LPV Syst.}
}


Tobias Becher, Constantin Cossel, Philipp Rostalski, Andy Adler, Norbert Weiler, and Inez Frerichs,
Comparison of EIT-derived regional lung opening pressures with global measures of lung mechanics, in Proc. 16th Int. Conf. Biomedical Applicat. Electr. Impedance Tomography , 2015.
Bibtex: BibTeX
@inproceedings{BeCoRoAd15,
 author = {Becher, Tobias and Cossel, Constantin and Rostalski, Philipp and Adler, Andy and Weiler, Norbert and Frerichs, Inez},
 abstract = {},
 title = {{Comparison of EIT-derived regional lung opening pressures with global measures of lung mechanics}},
 year = {2015},
 booktitle = {Proc. 16th Int. Conf. Biomedical Applicat. Electr. Impedance Tomography}
}


Avinash Bhardwaj, Philipp Rostalski, and Raman Sanyal,
Deciding Polyhedrality of Spectrahedra, SIAM J. Optim. , vol. 25, no. 3, pp. 1873--1884, 2015.
Bibtex: BibTeX
@article{BhRoSa15,
 author = {Bhardwaj, Avinash and Rostalski, Philipp and Sanyal, Raman},
 abstract = {},
 year = {2015},
 title = {{Deciding Polyhedrality of Spectrahedra}},
 pages = {1873--1884},
 volume = {25},
 number = {3},
 journal = {SIAM J. Optim.}
}


Hans-Ullrich Hansmann, Philipp Rostalski, and Jan Böckmann,
Magazinvorrichtung, Messsystem und Verfahren zur Messung einer Konzentration von gas- und/oder aerosolförmigen Komponenten eines Gasgemisches, 2015.
Christian Hoffmann, A. Eichler, and Herbert Werner,
Control of Heterogeneous Groups of Systems Interconnected Through Directed and Switching Topologies, IEEE Trans. Automat. Contr. , vol. 60, no. 7, pp. 1904--1909, 2015.
Bibtex: BibTeX
@article{HoEiWe15,
 author = {Hoffmann, Christian and Eichler, A. and Werner, Herbert},
 abstract = {},
 year = {2015},
 title = {{Control of Heterogeneous Groups of Systems Interconnected Through Directed and Switching Topologies}},
 pages = {1904--1909},
 volume = {60},
 number = {7},
 journal = {IEEE Trans. Automat. Contr.}
}


J. Bergmeier, D. Kundrat, A. Schoob, LA. Kahrs, and T. Ortmaier,
Methods for a Fusion of Optical Coherence Tomography and Stereo Camera Image Data, in Proceedings of the Society of Photo-Optical Instrumentation Engineers, Medical Imaging (SPIE Medical Imaging) , 2015.
Christian Hoffmann, and Herbert Werner,
Compact LFT-LPV Modeling With Automated Parameterization for Efficient LPV Controller Synthesis, in Proc. Amer. Control Conf , 2015.
Bibtex: BibTeX
@inproceedings{HoWe15,
 author = {Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{Compact LFT-LPV Modeling With Automated Parameterization for Efficient LPV Controller Synthesis}},
 year = {2015},
 booktitle = {Proc. Amer. Control Conf}
}


DP. Coelho, MG. Garcia, A. Schoob, D. Kundrat, LA. Kahrs, and T. Ortmaier,
Design, evaluation and augmented reality visualization of a vocal fold tissue phantom for optical coherence tomography, in Proceedings of the 14th Annual Meeting of the German Society for Computer and Robot-assisted Surgery (CURAC) , 2015.
Christian Hoffmann, and Herbert Werner,
LFT-LPV Modeling and Control of a Control Moment Gyroscope, in Proc. 54th IEEE Conf. Decision Control , 2015.
Bibtex: BibTeX
@inproceedings{HoWe15b,
 author = {Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{LFT-LPV Modeling and Control of a Control Moment Gyroscope}},
 year = {2015},
 booktitle = {Proc. 54th IEEE Conf. Decision Control}
}


D Kundrat, A Schoob, LA Kahrs, and T Ortmaier,
Flexible Robot for Laser Phonomicrosurgery, in Soft Robotics , Verl, Alexander and Albu-Sch{\"a}ffer, Alin and Brock, Oliver and Raatz, Annika, Eds. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. pp. 265--271.
ISBN:978-3-662-44506-8
A. Schoob, D. Kundrat, LA. Kahrs, and T. Ortmaier,
Comparative study on surface reconstruction accuracy of stereo imaging devices for microsurgery, in 29th International Congress on Computer Assisted Radiology and Surgery (CARS) , 2015.
A. Schoob, S. Lekon, D. Kundrat, LA. Kahrs, and T. Ortmaier,
Comparison of tablet-based strategies for incision planning in laser microsurgery, in Proceedings of the Society of Photo-Optical Instrumentation Engineers, Medical Imaging (SPIE Medical Imaging) , 2015.
Antonio {Mendez Gonzalez}, Christian Hoffmann, and Herbert Werner,
LPV Formation Control for Non-Holonomic Agents with Directed and Switching Communication Topologies, in Proc. 54th IEEE Conf. Decision Control , 2015.
Bibtex: BibTeX
@inproceedings{MeHoWe15,
 author = {{Mendez Gonzalez}, Antonio and Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{LPV Formation Control for Non-Holonomic Agents with Directed and Switching Communication Topologies}},
 year = {2015},
 booktitle = {Proc. 54th IEEE Conf. Decision Control}
}


Ayla S. Nawaz,
Model-based fault diagnosis for feedback controlled systems of the European X-FEL, {Master's Thesis}, Hamburg University of Technology and DESY, Hamburg, Germany, 2015.
Bibtex: BibTeX
@phdthesis{Na15,
 author = {Nawaz, Ayla S.},
 abstract = {},
 year = {2015},
 title = {{Model-based fault diagnosis for feedback controlled systems of the European X-FEL}},
 address = {Hamburg, Germany},
 school = {{Hamburg University of Technology and DESY}},
 type = {{Master's Thesis}}
}


Ayla S. Nawaz, Herbert Werner, Matthias Hoffmann, Sven Pfeiffer, and Holger Schlarb,
Physical Parameter Identification of Cross-Coupled Gun and Buncher Cavity at~REGAE, in Proc. 6th Int. Particle Accelerator Conf. , 2015. pp. 857--859.
Bibtex: BibTeX
@inproceedings{NaWeHoPf15,
 author = {Nawaz, Ayla S. and Werner, Herbert and Hoffmann, Matthias and Pfeiffer, Sven and Schlarb, Holger},
 abstract = {},
 title = {{Physical Parameter Identification of Cross-Coupled Gun and Buncher Cavity at~REGAE}},
 pages = {857--859},
 year = {2015},
 booktitle = {Proc. 6th Int. Particle Accelerator Conf.}
}


Eike Petersen,
Integrative Mathematical Modelling and Simulation of Surface Electromyographic Measurements, {Master's Thesis}, University of Hamburg, Hamburg, Germany, 2015.
Bibtex: BibTeX
@phdthesis{Pe15,
 author = {Petersen, Eike},
 abstract = {},
 year = {2015},
 title = {{Integrative Mathematical Modelling and Simulation of Surface Electromyographic Measurements}},
 address = {Hamburg, Germany},
 school = {{University of Hamburg}},
 type = {{Master's Thesis}}
}


Dammon Ziaian, Philipp Rostalski, A. E. Berggreen, S. Brandt, M. Grossherr, H. Gehring, Andreas Hengstenberg, and Stefan ZImmermann,
Improving Systems Dynamics by Means of Advanced Signal Processing: Mathematical, Laboratorial and Clinical Evaluation of Propofol Monitoring in Breathing Gas, Sensors & Transducers , vol. 193, no. 10, pp. 145--153, 2015.
Bibtex: BibTeX
@article{ZiRoBeBr15,
 author = {Ziaian, Dammon and Rostalski, Philipp and Berggreen, A. E. and Brandt, S. and Grossherr, M. and Gehring, H. and Hengstenberg, Andreas and ZImmermann, Stefan},
 abstract = {},
 year = {2015},
 title = {{Improving Systems Dynamics by Means of Advanced Signal Processing: Mathematical, Laboratorial and Clinical Evaluation of Propofol Monitoring in Breathing Gas}},
 pages = {145--153},
 volume = {193},
 number = {10},
 journal = {Sensors {\&} Transducers}
}


Dammon Ziaian, Philipp Rostalski, Andreas Hengstenberg, and Stefan ZImmermann,
Reducing System Response Time and Noise of Electrochemical Gas Sensors: Discussed for Propofol Monitoring in Breathing Gas, in Proc. 6th Int. Conf. Sensor Device Technol. Applicat , 2015.
Bibtex: BibTeX
@inproceedings{ZiRoHeZI15,
 author = {Ziaian, Dammon and Rostalski, Philipp and Hengstenberg, Andreas and ZImmermann, Stefan},
 abstract = {},
 title = {{Reducing System Response Time and Noise of Electrochemical Gas Sensors: Discussed for Propofol Monitoring in Breathing Gas}},
 year = {2015},
 booktitle = {Proc. 6th Int. Conf. Sensor Device Technol. Applicat}
}


Christian Hoffmann, and Herbert Werner,
Reglerentwurf für verteilte, nicht-lineare, heterogene Systeme bei zeitlich veränderlicher Interaktionstopologie mit Hilfe multiplier-basierter konvexer Optimierungsmethoden, 2015.
File: HoWe15f.pdf
Bibtex: BibTeX
@misc{HoWe15c,
 author = {Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 year = {2015},
 title = {{Reglerentwurf für verteilte, nicht-lineare, heterogene Systeme bei zeitlich ver\"{a}nderlicher Interaktionstopologie mit Hilfe multiplier-basierter konvexer Optimierungsmethoden}},
 address = {Boppard, Rheinland-Pfalz, Germany},
 series = {{49. Regelungstechnisches Kolloquium in Boppard}}
}
Maryam Nezami,
Remotely Controlling the Temperature of a Room by Sending an Activation Message, {Bachelor Thesis}, {Shiraz University of Technology}, 2015.
Bibtex: BibTeX
@phdthesis{Ne15,
author = {Nezami, Maryam},
abstract = {},
year = {2015},
title = {{Remotely Controlling the Temperature of a Room by Sending an Activation Message}},
school = {{Shiraz University of Technology}},
publisher = {{Bachelor thesis at Shiraz University of Technology, Iran}},
type = {{Bachelor Thesis}}
}
Sahar Zeinali, and Mohammad Shahrokhi,
Design of Two Observer-Based Nonlinear Controllers for a Bioreactor, 2015.
Bibtex: BibTeX
@inproceedings{Zeinali15,
  author  = {Zeinali, Sahar and Shahrokhi, Mohammad},
  journal = {the 9th International Chemical Engineering Congress & Exhibition, December 2015, Iran},
  title   = {Design of Two Observer-Based Nonlinear Controllers for a Bioreactor}
}

2014

Hossam Seddik Abbas, A. Ali, Seyed Mahdi Hashemi, and Herbert Werner,
LPV state-feedback control of a control moment gyroscope, Contr. Eng. Prac. , vol. 24, no. 3, pp. 129--137, 2014.
Bibtex: BibTeX
@article{AbAlHaWe14,
 author = {Abbas, Hossam Seddik and Ali, A. and Hashemi, Seyed Mahdi and Werner, Herbert},
 abstract = {},
 year = {2014},
 title = {{LPV state-feedback control of a control moment gyroscope}},
 pages = {129--137},
 volume = {24},
 number = {3},
 journal = {Contr. Eng. Prac.}
}


A. Eichler, Christian Hoffmann, and Herbert Werner,
Conservatism of Analysis and Controller Synthesis of Decomposable Systems, in Proc. 17th IFAC World Congr. , 2014.
Bibtex: BibTeX
@inproceedings{EiHoWe14,
 author = {Eichler, A. and Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{Conservatism of Analysis and Controller Synthesis of Decomposable Systems}},
 year = {2014},
 booktitle = {Proc. 17th IFAC World Congr.}
}


A. Eichler, Christian Hoffmann, and Herbert Werner,
Robust Control of Decomposable LPV Systems, Automatica , vol. 50, no. 12, pp. 3239--3245, 2014.
Bibtex: BibTeX
@article{EiHoWe14b,
 author = {Eichler, A. and Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 year = {2014},
 title = {{Robust Control of Decomposable LPV Systems}},
 pages = {3239--3245},
 volume = {50},
 number = {12},
 journal = {Automatica},
 note = {accepted}
}


Hans-Ullrich Hansmann, and Philipp Rostalski,
Reaction Support, Measuring Method and Measuring Method for Determining Gas and Particle Concentrations, and Optical Flow Sensor, 2014.
Hans-Ullrich Hansmann, Philipp Rostalski, Andreas Mohrmann, Dirk Rahn-Marx, Andreas Seeck, and Rainer Polzius,
Messvorrichtung, Reaktionsträger und Messverfahren, 2014.
Christian Hoffmann, A. Eichler, and Herbert Werner,
Control of Heterogeneous Groups of LPV Systems Interconnected Through Directed and Switching topologies, in Proc. Amer. Control Conf , 2014. pp. 5156--5161.
Bibtex: BibTeX
@inproceedings{HoEiWe14,
 author = {Hoffmann, Christian and Eichler, A. and Werner, Herbert},
 abstract = {},
 title = {{Control of Heterogeneous Groups of LPV Systems Interconnected Through Directed and Switching topologies}},
 pages = {5156--5161},
 year = {2014},
 booktitle = {Proc. Amer. Control Conf}
}


Christian Hoffmann, Seyed Mahdi Hashemi, Hossam Seddik Abbas, and Herbert Werner,
Synthesis of LPV Controllers With Low Implementation Complexity Based on a Reduced Parameter Set, IEEE Trans. Contr. Syst. Technol. , vol. 22, no. 6, pp. 2393--2398, 2014.
Bibtex: BibTeX
@article{HoHaAbWe14,
 author = {Hoffmann, Christian and Hashemi, Seyed Mahdi and Abbas, Hossam Seddik and Werner, Herbert},
 abstract = {},
 year = {2014},
 title = {{Synthesis of LPV Controllers With Low Implementation Complexity Based on a Reduced Parameter Set}},
 pages = {2393--2398},
 volume = {22},
 number = {6},
 journal = {IEEE Trans. Contr. Syst. Technol.}
}


Christian Hoffmann, Seyed Mahdi Hashemi, Hossam Seddik Abbas, and Herbert Werner,
Synthesis of LPV Controllers With Reduced Implementation Complexity, in Proc. Amer. Control Conf , 2014. pp. 3766--3771.
Bibtex: BibTeX
@inproceedings{HoHaAbWe14b,
 author = {Hoffmann, Christian and Hashemi, Seyed Mahdi and Abbas, Hossam Seddik and Werner, Herbert},
 abstract = {},
 title = {{Synthesis of LPV Controllers With Reduced Implementation Complexity}},
 pages = {3766--3771},
 year = {2014},
 booktitle = {Proc. Amer. Control Conf}
}


Christian Hoffmann, and Herbert Werner,
Complexity of Implementation and Synthesis in Linear Parameter-Varying Control, in Proc. 17th IFAC World Congr. , 2014. pp. 11749--11760.
Bibtex: BibTeX
@inproceedings{HoWe14,
 author = {Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{Complexity of Implementation and Synthesis in Linear Parameter-Varying Control}},
 pages = {11749--11760},
 year = {2014},
 booktitle = {Proc. 17th IFAC World Congr.}
}


Christian Hoffmann, and Herbert Werner,
Linear Parameter-Varying Control of Complex Mechanical Systems, in Proc. 17th IFAC World Congr. , 2014. pp. 6147--6152.
Bibtex: BibTeX
@inproceedings{HoWe14b,
 author = {Hoffmann, Christian and Werner, Herbert},
 abstract = {},
 title = {{Linear Parameter-Varying Control of Complex Mechanical Systems}},
 pages = {6147--6152},
 year = {2014},
 booktitle = {Proc. 17th IFAC World Congr.}
}


A. Schoob D. Kundrat, L. Kleingrothe, LA. Kahrs, N. Andreff, and T. Ortmaier,
Incorporating Tissue Depth Information into Visualization and Incision Planning for Endoscopic Laser Surgery, in 28th International Congress on Computer Assisted Radiology and Surgery , 2014.
D. Kundrat, A. Schoob, LA. Kahrs, and T. Ortmaier,
Rapid Prototyping of Rod-driven Continuum Robots, in Proceedings of the 4th Joint Workshop on New Technologies for Computer/Robot Assisted Surgery (CRAS) , 2014.
D. Kundrat, A. Schoob, LA. Kahrs, and T. Ortmaier,
An Actuated, Flexible Endoscope for Laser Surgery inside the Larynx, in Proceedings of the 4th Joint Workshop on New Technologies for Computer/Robot Assisted Surgery (CRAS) , 2014.
A. Schoob, S. Lekon, D. Kundrat, LA. Kahrs, and T. Ortmaier,
Interactive Focus Positioning in Laser Surgery - A Preliminary Study, in Proceedings of the 13th Annual Meeting of the German Society for Computer and Robot-assisted Surgery (CURAC) , 2014.