Interests

Since November 01st 2018 I am research associate of Communications - Systems - Applications Center of Excellence at the TH Lübeck - University of Applied Sciences. For my master thesis, I worked in the field of resource allocation in downlink broadcasts in industry 4.0 environments. In this regard, I developed a latency-based scheduling-algorithm. I'm interested in distributed systems, signal processing and algorithm research.

CV

  • Born on June 15th 1992
  • Study of Electrical Engineering and Information Technology at the University of Bremen until 2015
  • Study of Communication and Information Technology at the University of Bremen until 2018
  • Since November 01st 2018 research associate at the Communications - Systems - Applications Center of Excellence

Research Projects

Awards

  Best Paper Award of HCI International 2023 Conferencefor

          "LoomoRescue: An Affordable Rescue Robot for Evacuation Situations"

2024

S. O. Schmidt, M. Cimdins, F. John and H. Hellbrück, "SALOS—A UWB Single-Anchor Indoor Localization System Based on a Statistical Multipath Propagation Model", MDPI Sensors, pp. 40—48, Apr. 2024.
DOI:http://dx.doi.org/10.3390/s24082428
M. Cimdins, S. O. Schmidt and H. Hellbrück, "Comparative Study of Narrowband and Ultra- Wideband Systems for Device-Free Localization" in IEEE MTTW, 2024.
S. O. Schmidt and H. Hellbrück, "Evaluation of the Modular Design Structure for the UWB Single Anchor Localization System SALOS" , Braunschweig, 2024.
DOI:10.24355/dbbs.084-201907151207-0
File:https://publikationsserver.tu-braunschweig.de/receive/dbbs_mods_00066765
M. Cimdins, S. O. Schmidt and H. Hellbrück, "On Weight Functions for Multipath-Assisted Radio Tomographic Imaging Algorithms", Braunschweig, 2024.
S. O. Schmidt and H. Hellbrück, "Real-Time BLE Angle-of-Arrival Localization with Gauss-Newton" in PLANNED: IEEE WCNPS, 2024.

2023

D. J. Matthies, S. O. Schmidt, Y. He, Z. Yu and H. Hellbrueck, "LoomoRescue: An Affordable Rescue Robot for Evacuation Situations" in HCI International 2023, 2023, pp. 1-20.
File:pdfhttp://www.denysmatthies.com/downloads/Matthies_LoomoRescue_HCII2023.pdf
M. Cimdins, S. O. Schmidt, F. John, M. Constapel and H. Hellbrück, "MA-RTI: Design and Evaluation of a Real-World Multipath-Assisted Device-Free Localization System", Sensors, vol. 23, no. 4, 2023.
DOI:10.3390/s23042199
File:https://www.mdpi.com/1424-8220/23/4/2199

2022

R. Angelstein, S. O. Schmidt, F. John and H. Hellbrück,Evaluation and Error Correction of Position Tracking Systems of Autonomous Vehicles for Indoor Localization, Mar. 2022.
S. O. Schmidt, F. John and H. Hellbrück, "Evaluation of 3-dimensional Electrical Impedance Tomography-Arrays for Underwater Object Detection" in OCEANS Conference 2022 - Chennai, Feb. 2022, pp. 1—6.
DOI:10.1109/OCEANSChennai45887.2022.9775412
F. John, S. O. Schmidt and H. Hellbrück, "Spectral Ultrasonic Underwater Buried Object Detection and Localization" in OCEANS Conference 2022 - Chennai, Feb. 2022, pp. 1—7.
DOI:10.1109/OCEANSChennai45887.2022.9775292
S. O. Schmidt, F. John and H. Hellbrück, "Evaluation of 3-dimensional Electrical Impedance Tomography-Arrays for Underwater Object Detection" in OCEANS 2022 - Chennai, 2022, pp. 1-6.
DOI:10.1109/OCEANSChennai45887.2022.9775412
S. O. Schmidt, F. John and H. Hellbrück, "Evaluation of an Electrical Impedance Tomography Model for Underwater Object Detection" in OCEANS 2022, Hampton Roads, 2022, pp. 1-6.
DOI:10.1109/OCEANS47191.2022.9976985
F. John, S. O. Schmidt and H. Hellbrück, "Multisensor Platform for Underwater Object Detection and Localization Applications" in OCEANS 2022, Hampton Roads, 2022, pp. 1-7.
DOI:10.1109/OCEANS47191.2022.9977032
S. O. Schmidt, M. Cimdins and H. Hellbrueck, "SALOS - a UWB Single Anchor Localization System based on CIR-vectors - Design and Evaluation" in International Conference for Indoor Positioning and Navigation (IPIN) 2022, 2022, pp. 1-16.
File:pdfhttps://ceur-ws.org/Vol-3248/paper30.pdf
F. John, S. O. Schmidt and H. Hellbrück, "Spectral Ultrasonic Underwater Buried Object Detection and Localization" in OCEANS 2022 - Chennai, 2022, pp. 1-7.
DOI:10.1109/OCEANSChennai45887.2022.9775292

2021

F. John, S. O. Schmidt and H. Hellbrück, "Flexible Arbitrary Signal Generation and Acquisition System for Compact Underwater Measurement Systems and Data Fusion" in Global Oceans 2021: San Diego - Porto, Oct. 2021, pp. 1-6.
File:https://ieeexplore.ieee.org/abstract/document/9705710/
F. John, S. O. Schmidt and H. Hellbrück, "High Precision Open Laboratory 3D Positioning System for Automated Underwater Measurements" in Global Oceans 2021: San Diego - Porto, Oct. 2021, pp. 1-5.
File:https://ieeexplore.ieee.org/abstract/document/9706087/
J. Kniesel, S. O. Schmidt and H. Hellbrück, "Modeling the Interference of Ultra-Wideband Signals in Multipath Propagation Channels" , LÜbeck, Mar. 2021.
File:pdfhttps://cosa.th-luebeck.de/files/sciwo2021/kniesel_modeling_the_interference_of_uwb_signals_in_mp_channels.pdf
S. Schramm, S. O. Schmidt and H. Hellbrück, "Modeling the Path Losses of Ultra-Wideband Signals in Multipath Propagation Channels" , LÜbeck, Mar. 2021.
File:pdfhttps://cosa.th-luebeck.de/files/sciwo2021/schramm_modeling_the_path_losses_of_uwb_signals_in_mp_channels.pdf
T. Winkel, S. O. Schmidt and H. Hellbrück, "Modeling UWB Multipath Propagation considering Material-Dependent Reflection Effects" , LÜbeck, Mar. 2021.
File:pdfhttps://cosa.th-luebeck.de/files/sciwo2021/winkel_modeling_uwb_mp_considering_material_dependent_reflection_effects.pdf
S. O. Schmidt and H. Hellbrueck, "Detection and Identification of Multipath Interference with Adaption of Transmission Band for UWB Transceiver Systems" in International Conference for Indoor Positioning and Navigation (IPIN) 2021, 2021, pp. 1-16.
File:pdfhttps://ceur-ws.org/Vol-3097/paper4.pdf

2019

S. O. Schmidt, M. Cimdins and H. Hellbrück, "On the Effective Length of Channel Impulse Responses in UWB Single Anchor Localization" in International Conference on Localization and GNSS, 2019.