1. Oppermann, P., Dorendorf, L., Rutner, M. & Renner, C. Nonlinear Modulation with Low-Power Sensor Networks using Undersampling. Structural Health Monitoring (2021) -

2. Rutner, M. Die Lösung der Infrastrukturkrise kann nur kreativ sein. Stahlbau 90 (2021) Heft 3, pp. 155-157 DOI:

3. Dorendorf, L., Lalkovski, N., Stolz, R. & Rutner, M. Zuverlässigkeit der Vibro-Akustischen Modulationsmethode zur Strukturüberwachung von Metallen unter Ermüdungsbeanspruchung und ihr Potenzial für das Bauwesen. In 22. DASt-Forschungskolloquium (Karlsruhe, Deutschland, 2020)

4. Boll, B., Dräger, T., Willmann, E., Fiedler, B. & Meißner, R. Vibroacoustic modulation for lifetime Evaluation of composites. In 23nd International Conference on Composite Materials (ICCM) (Belfast (IRL), 2021). - Accepted

5. Boll, B., Willmann, E., Fiedler, B. & Meißner, R. Disbond Detection – Enhancing Vibroacoustic Modulation Analysis with Machine Learning. To Be submited: Compos. Struct. (2021). — submitted

6. Renner, C., Heitmann, J. & Steinmetz, F. ahoi: Inexpensive, Low-Power Communication and Localization for Underwater Sensor Networks and mAUVs. ACM Transactions on Sens. Networks (TOSN) 16, 18:1–18:46 (2020)

7. Oppermann, P. & Renner, C. Low-Power Ultrasonic Wake-Up and Communication through Structural Elements. In Proceedings of the 7th International Workshop on Energy Harvesting & Energy-Neutral Sensing Systems, 42–48 (2019)

Student Theses

The following theses and project works have been carried out in context of this I3-Lab:

1. Project-Thesis: Optimal impedance matching for piezo receivers (Mr. Laxmi Tamang)
2. Project-Thesis: Ultrasonic Through-Metal Wireless Energy Transfer (Mr. Hussien Saleh)
3. Master-Thesis: Efficient modulation schemes for ultrasonic through-metal communication (Mr. Cem Aygün)
4. Master-Thesis: Remaining fatigue life of aluminum specimen affected by the micro cracks at different locations subjected to cyclic loading using a non-linear acoustic method (Mr. Hans-Konrad Witte, awarded with the Masterpreis des Bauindustrieverband Hamburg Schleswig-Holstein 2020)
5. Master-Thesis: Experimental study towards the reliability of the vibro-acoustic modulation method to predict the remaining life time of metals under fatigue loading (Ms. Ricarda Stolz, awarded with the SICK Wissenschaftspreis 2020)
6. Bachelor-Thesis: Application of Computer Tomography for the Characterization of Metal Material (Mr. Samy Touabi)
7. Bachelor-Thesis: Lifetime prediction of glass fibre reinforced laminates under fatigue loading using Vibroacoustic modulation (Mr. Torben Dräger)
8. Project-Thesis: Modelling of vibro-acoustic modulation using the Finite Element Method for Structural Health Monitoring Applications (Mr. Khuldoon Usman)
9. Master-Thesis: Influence of the vibrational excitation on the vibro acoustic modulation (Ms. Rebecca Ling-Shu Sum)
10. Bachelor-Thesis: Structural Health monitoring of carbon fiber reinforced laminates under fatigue load with Vibro-Acoustic modulation (Mr. Jesper Stegelmann)
11. Forschungspraktikum Elektrotechnik: Design and Implementation of a signal generator for ultrasonic through metal communication.