Analysis of Heart Rate Variability with an In-Ear Micro-Optic Sensor in View of Motion Artifacts. - Tobias Wartzek; Stefan Vogel 002; Thomas Hennig; Olaf Brodersen; Markus Hülsbusch; M. Herzog; Steffen Leonhardt (BSN, 2009)

Automation of long term extracorporeal oxygenation systems. - Marian Walter; Tobias Wartzek; Ruedger Kopp; André Stollenwerk; Ali Kashefi; Steffen Leonhardt (ECC, 2009)

Automatisierung und Fehlerdiagnose bei der extrakorporalen Membranoxygenierung (Automation and Fault Supervision for Extracorporeal Membrane Oxygenation Systems). - Marian Walter; André Stollenwerk; Tobias Wartzek; Jutta Arens; Rüdiger Kopp; Steffen Leonhardt (Autom., 2010)

The smart car seat: personalized monitoring of vital signs in automotive applications. - Marian Walter; Benjamin Eilebrecht; Tobias Wartzek; Steffen Leonhardt (Pers. Ubiquitous Comput., 2011)

ECG on the Road: Robust and Unobtrusive Estimation of Heart Rate. - Tobias Wartzek; Benjamin Eilebrecht; Jeroen Lem; Hans-Joachim Lindner; Steffen Leonhardt; Marian Walter (IEEE Trans. Biomed. Eng., 2011)

Triboelectricity in Capacitive Biopotential Measurements. - Tobias Wartzek; Thomas Lammersen; Benjamin Eilebrecht; Marian Walter; Steffen Leonhardt (IEEE Trans. Biomed. Eng., 2011)

Automatic electrode selection in unobtrusive capacitive ECG measurements. - Tobias Wartzek; Hannes Weber; Marian Walter; Benjamin Eilebrecht; Steffen Leonhardt (CBMS, 2012)

Modeling of Motion Artifacts in Contactless Heart Rate Measurements. - Tobias Wartzek; Christoph Brüser; Thomas Schlebusch; Christian Brendle; Susana Aguiar Santos; Anna Kerekes; Kurt Gerlach-Hahn; Sören Weyer; Katrin Lunze; Christoph Hoog Antink; Steffen Leonhardt (CinC, 2013)

Impedance Measurement System for Determination of Capacitive Electrode Coupling. - Benjamin Eilebrecht; Johannes Willkomm; Antje Pohl; Tobias Wartzek; Steffen Leonhardt (IEEE Trans. Biomed. Circuits Syst., 2013)

Nicht-lineare Zeitnormierung im Langzeit-EKG. - Malte Sartor; Stephan M. Jonas; Tobias Wartzek; Steffen Leonhardt; Christoph Wanner; Nikolaus Marx; Thomas Martin Deserno (Bildverarbeitung für die Medizin, 2014)

Robust Sensor Fusion of Unobtrusively Measured Heart Rate. - Tobias Wartzek; Christoph Brüser; Marian Walter; Steffen Leonhardt (IEEE J. Biomed. Health Informatics, 2014)

Capacitive ECG recording and beat-to-beat interval estimation after major cardiac event. - Lennart Leicht; Erik Skobel; Marcel Mathissen; Steffen Leonhardt; Sören Weyer; Tobias Wartzek; Sebastian Reith; Werner Mohler; Daniel Teichmann (EMBC, 2015)

UnoViS: the MedIT public unobtrusive vital signs database. - Tobias Wartzek; Michael Czaplik; Christoph Hoog Antink; Benjamin Eilebrecht; Rafael Walocha; Steffen Leonhardt (Health Inf. Sci. Syst., 2015)

Capacitive ECG Monitoring in Cardiac Patients During Simulated Driving. - Lennart Leicht; Erik Skobel; Christian Knackstedt; Marcel Mathissen; Angela Sitter; Tobias Wartzek; Werner Mohler; Sebastian Reith; Steffen Leonhardt; Daniel Teichmann (IEEE Trans. Biomed. Eng., 2019)