249 citations · 374 across the 50 of their papers we have counts for
4 papers · 1 filter
Data Fusion for Multipath-Based SLAM: Combining Information from Multiple Propagation Paths
Erik Leitinger, Alexander Venus, Bryan Teague +1
Multipath-based simultaneous localization and mapping (SLAM) is an emerging paradigm for accurate indoor localization with limited resources. The goal of multipath-based SLAM is to…
Variational Message Passing-Based Respiratory Motion Estimation and Detection Using Radar Signals
Jakob Möderl, Erik Leitinger, Franz Pernkopf +1
We present a variational message passing (VMP) approach to detect the presence of a person based on their respiratory chest motion using multistatic ultra-wideband (UWB) radar. In…
A Graph-based Algorithm for Robust Sequential Localization Exploiting Multipath for Obstructed-LOS-Bias Mitigation
Alexander Venus, Erik Leitinger, Stefan Tertinek +1
This paper presents a factor graph formulation and particle-based sum-product algorithm (SPA) for robust sequential localization in multipath-prone environments. The proposed algor…
Data Fusion for Radio Frequency SLAM with Robust Sampling
Erik Leitinger, Bryan Teague, Wenyu Zhang +2
Precise indoor localization remains a challenging problem for a variety of essential applications. A promising approach to address this problem is to exchange radio signals between…