Stefan Grebien

17 papers B 2C 1Misc 2Journal 7Unranked 5
YearRankTypeTitle / Venue / Authors
2024 C conf
A Bayesian Approach - Data fusion for robust detection of vandalism and trespassing related events in the context of railway security.
FUSION
Michael Hubner, Kilian Wohlleben, Martin Litzenberger, Stephan Veigl, Andreas Opitz, Stefan Grebien, Maria-Theresia Dvorak
2024 J jnl
Robust Detection of Critical Events in the Context of Railway Security Based on Multimodal Sensor Data Fusion.
Sensors
Michael Hubner, Kilian Wohlleben, Martin Litzenberger, Stephan Veigl, Andreas Opitz, Stefan Grebien, Franz Graf, Andreas Haderer, Susanne Rechbauer, Sebastian Poltschak
2024 J jnl
Super-Resolution Estimation of UWB Channels Including the Dense Component - An SBL-Inspired Approach.
IEEE Trans. Wirel. Commun.
Stefan Grebien, Erik Leitinger, Klaus Witrisal, Bernard H. Fleury
2022 J jnl
Indoor Positioning of Low-Cost Narrowband IoT Nodes: Evaluation of a TDoA Approach in a Retail Environment.
Sensors
Daniel Neunteufel, Stefan Grebien, Holger Arthaber
2021 — conf
Bayesian CRLB for Blind Indoor Localization with Imperfect Receiver Synchronization.
ACSCC
Daniel Neunteufel, Stefan Grebien, Holger Arthaber
2021 J jnl
Multipath-based SLAM using Belief Propagation with Interacting Multiple Dynamic Models.
CoRR
Erik Leitinger, Stefan Grebien, Klaus Witrisal
2020 B conf
Coherent Chirp Generation by Narrowband Transceiver Chips for ToF Indoor Localization.
GLOBECOM
Daniel Neunteufel, Stefan Grebien, Stefan Hechenberger, Klaus Witrisal, Holger Arthaber
2020 Misc conf
Detection and Estimation of a Spectral Line in MIMO Systems.
ACSSC
Erik Leitinger, Stefan Grebien, Bernard H. Fleury, Klaus Witrisal
2019 J jnl
Delay Estimation in Presence of Dense Multipath.
IEEE Wirel. Commun. Lett.
Josef Kulmer, Stefan Grebien, Erik Leitinger, Klaus Witrisal
2019 — conf
Experimental Evaluation of a UHF-MIMO RFID System for Positioning in Multipath Channels.
RFID-TA
Stefan Grebien, Florian Galler, Daniel Neunteufel, Ulrich Mühlmann, Stefan Johannes Maier, Holger Arthaber, Klaus Witrisal
2019 — conf
Multipath-Based SLAM Exploiting AoA and Amplitude Information.
ICC Workshops
Erik Leitinger, Stefan Grebien, Klaus Witrisal
2018 J jnl
Accuracy Bounds for Array-Based Positioning in Dense Multipath Channels.
Sensors
Thomas Wilding, Stefan Grebien, Ulrich Muehlmann, Klaus Witrisal
2018 J jnl
Anchorless Cooperative Tracking Using Multipath Channel Information.
IEEE Trans. Wirel. Commun.
Josef Kulmer, Erik Leitinger, Stefan Grebien, Klaus Witrisal
2018 — conf
AoA and ToA Accuracy for Antenna Arrays in Dense Multipath Channels.
ICL-GNSS
Thomas Wilding, Stefan Grebien, Ulrich Miihlmann, Klaus Witrisal
2018 — conf
On the Use of Mpc Amplitude Information in Radio Signal Based Slam.
SSP
Erik Leitinger, Stefan Grebien, Xuhong Li, Fredrik Tufvesson, Klaus Witrisal
2018 B conf
On the unimportance of phase-coherent measurements for beampattern-assisted positioning.
WCNC
Josef Kulmer, Stefan Grebien, Michael Rath, Klaus Witrisal
2018 Misc conf
Single-Anchor, Multipath-Assisted Indoor Positioning with Aliased Antenna Arrays (Invited Paper).
ACSSC
Thomas Wilding, Stefan Grebien, Erik Leitinger, Ulrich Mühlmann, Klaus Witrisal