Alexander Rügamer

According to our database, Alexander Rügamer authored at least 44 papers between 2012 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Evaluation of (Un-)Supervised Machine Learning Methods for GNSS Interference Classification with Real-World Data Discrepancies.

Lucas Heublein, Nisha Lakshmana Raichur, Tobias Feigl, Tobias Brieger, Fin Heuer, Lennart Asbach, Alexander Rügamer, Felix Ott

CoRR, March, 2025

Bayesian Learning-driven Prototypical Contrastive Loss for Class-Incremental Learning.

Nisha Lakshmana Raichur, Lucas Heublein, Tobias Feigl, Alexander Rügamer, Christopher Mutschler, Felix Ott

Trans. Mach. Learn. Res., 2025

GenAI for Energy-Efficient and Interference-Aware Compressed Sensing of GNSS Signals on a Google Edge TPU.

Thorben Wegner, Lucas Heublein, Tobias Feigl, Felix Ott, Christopher Mutschler, Alexander Rügamer

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2025

Range Authentication of Galileo E1 / E5a Signals Using the ACAS Method on a GNSS Hardware Receiver.

Benedikt Schreiber, Fabio Garzia, Rocío Parra, Himanshu Gupta, Matthias Overbeck, Alexander Rügamer

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2025

Evaluation of adaptive ultra-tight integration in a forested environment.

Simon Kocher, Iñigo Cortés, Katrin Dietmayer, Matthias Overbeck, Alexander Rügamer

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2025

Vae-Based Feature Disentanglement for Data Augmentation and Compression in Generalized Gnss Interference Classification.

Lucas Heublein, Simon Kocher, Tobias Feigl, Alexander Rügamer, Christopher Mutschler, Felix Ott

Proceedings of the International Conference on Localization and GNSS, 2025

Evaluating ML Robustness in GNSS Interference Classification, Characterization & Localization.

Lucas Heublein, Tobias Feigl, Thorsten Nowak, Alexander Rügamer, Christopher Mutschler, Felix Ott

Proceedings of the International Conference on Localization and GNSS, 2025

2024

GNSS Interference Spectrum Highway Dataset 1.

Felix Ott, Lucas Heublein, Nisha Lakshmana Raichur, Alexander Rügamer

Dataset, November, 2024

GNSS Interference Spectrum Highway Dataset 2.

Felix Ott, Lucas Heublein, Alexander Rügamer

Dataset, November, 2024

GNSS Interference Spectrum Controlled Low-Frequency.

Lucas Heublein, Tobias Feigl, Thorsten Nowak, Alexander Rügamer, Felix Ott

Dataset, November, 2024

GNSS Interference Spectrum & Low-Cost Controlled Indoor Dataset.

Tobias Brieger, Tobias Feigl, Lucas Heublein, Alexander Rügamer, Felix Ott

Dataset, November, 2024

Optimal Machine Learning and Signal Processing Synergies for Low-Resource GNSS Interference Classification.

Johannes Rossouw van der Merwe, David Contreras Franco, Tobias Feigl, Alexander Rügamer

IEEE Trans. Aerosp. Electron. Syst., June, 2024

Achieving Generalization in Orchestrating GNSS Interference Monitoring Stations Through Pseudo-Labeling.

Lucas Heublein, Tobias Feigl, Alexander Rügamer, Felix Ott

CoRR, 2024

GNSS Interference Localization for Vehicular Jammers using low-cost COTS Sensors.

Simon Kocher, Jonathan Hansen, Alexander Rügamer

Proceedings of the International Conference on Localization and GNSS, 2024

Few-Shot Learning with Uncertainty-Based Quadruplet Selection for Interference Classification in GNSS Data.

Felix Ott, Lucas Heublein, Nisha Lakshmana Raichur, Tobias Feigl, Jonathan Hansen, Alexander Rügamer, Christopher Mutschler

Proceedings of the International Conference on Localization and GNSS, 2024

2023

Enhanced Spatial Spoofing Detection With and Without Direction of Arrival Estimation.

Johannes Rossouw van der Merwe, Alexander Rügamer, Melanie Lipka

IEEE Trans. Aerosp. Electron. Syst., October, 2023

Low-Cost COTS GNSS Interference Monitoring, Detection, and Classification System.

Johannes Rossouw van der Merwe, David Contreras Franco, Jonathan Hansen, Tobias Brieger, Tobias Feigl, Felix Ott, Dorsaf Jdidi, Alexander Rügamer, Wolfgang Felber

Sensors, April, 2023

GNSS processed interference features.

David Contreras Franco, Johannes Rossouw van der Merwe, Alexander Rügamer

Dataset, February, 2023

Validation of a Combined GNSS Correction and NMA L-Band Service Against Spoofing.

Alexander Rügamer, Tor Egil Melgård, Wim De Wilde, Heiko Gerstung, Isa Wegmann, Dries Schellekens

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2023

Comparison of interference mitigation with adaptive notch filter architectures against privacy protection devices.

Johannes Rossouw van der Merwe, Iñigo Cortés, Muhammad Saad, Fabio Garzia, Alexander Rügamer, Matthias Overbeck, Wolfgang Felber

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2023

2022

Wide-Band Interference Mitigation in GNSS Receivers Using Sub-Band Automatic Gain Control.

Johannes Rossouw van der Merwe, Fabio Garzia, Alexander Rügamer, Santiago Urquijo, David Contreras Franco, Wolfgang Felber

Sensors, 2022

Low-cost COTS GNSS interference detection and classification platform: Initial results.

Johannes Rossouw van der Merwe, David Contreras Franco, Dorsaf Jdidi, Tobias Feigl, Alexander Rügamer, Wolfgang Felber

Proceedings of the 2022 International Conference on Localization and GNSS, 2022

2021

Evaluation of Adaptive Loop-Bandwidth Tracking Techniques in GNSS Receivers.

Iñigo Cortés, Johannes Rossouw van der Merwe, Jari Nurmi, Alexander Rügamer, Wolfgang Felber

Sensors, 2021

Multibeam antenna array and software switching for low-complexity low-cost GNSS beamforming.

Nabanita Sengupta, Johannes Rossouw van der Merwe, Alexander Koelpin, Alexander Rügamer, Matthias Kuhl, Wolfgang Felber

Proceedings of the 11th International Conference on Localization and GNSS, 2021

Efficient Multi-Hypothesis Tests for Extended Coherent Acquisition Using Modified Linear Feedback Shift Register Secondary Codes.

Johannes Rossouw van der Merwe, Heike Dorner, Xabier Zubizarreta, Alexander Rügamer, Ivana Lukcin, Daniel Rubino, Wolfgang Felber

Proceedings of the 11th International Conference on Localization and GNSS, 2021

Sub-Band AGC-Based Interference Mitigation.

Fabio Garzia, Johannes Rossouw van der Merwe, Alexander Rügamer, Santiago Urquijo, Simon Taschke, Wolfgang Felber

Proceedings of the 11th International Conference on Localization and GNSS, 2021

2020

HDDM Hardware Evaluation for Robust Interference Mitigation.

Fabio Garzia, Johannes Rossouw van der Merwe, Alexander Rügamer, Santiago Urquijo, Wolfgang Felber

Sensors, 2020

Theoretical and Practical Evaluation of an Overlay Multi-band Front-end.

Alexander Rügamer, Johannes Rossouw van der Merwe, Iñigo Cortés, Wolfgang Felber

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

High-rate DFT-based data manipulator (HDDM) algorithm for effective interference mitigation.

Johannes Rossouw van der Merwe, Fabio Garzia, Alexander Rügamer, Wolfgang Felber

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

Adaptive Loop-Bandwidth Control Algorithm for Scalar Tracking Loops.

Iñigo Cortés, Johannes Rossouw van der Merwe, Alexander Rügamer, Wolfgang Felber

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2020

Position Solution Sensitivity for Snapshot Receivers.

Johannes Rossouw van der Merwe, Xabier Zubizarreta, Daniel Rubino, Alexander Rügamer, Wolfgang Felber

Proceedings of the 2020 International Conference on Localization and GNSS, 2020

Simultaneous Jamming and Navigation Pseudolite System.

Johannes Rossouw van der Merwe, Alexander Rügamer, Wolfgang Felber

Proceedings of the 2020 International Conference on Localization and GNSS, 2020

Hardware Implementation and Evaluation of the HDDM.

Fabio Garzia, Johannes Rossouw van der Merwe, Alexander Rügamer, Wolfgang Felber

Proceedings of the 2020 International Conference on Localization and GNSS, 2020

Performance and Complexity Comparison of Adaptive Loop-Bandwidth Tracking Techniques.

Iñigo Cortés, Jon Ander Iñiguez de Gordoa, Johannes Rossouw van der Merwe, Alexander Rügamer, Wolfgang Felber

Proceedings of the 2020 International Conference on Localization and GNSS, 2020

Enhanced Robustness and Spoofing Resistance by Galileo PRS Processing.

Alexander Rügamer, Fabio Garzia, Daniel Meister, Johannes Rossouw van der Merwe, Simon Taschke, Xabier Zubizarreta, Florian Kunzi, Ricardo Monroy Gonzalez Plata, Santiago Urquijo, Christoph Miksovsky, Wolfgang Felber, Jan Wendel

Proceedings of the European Navigation Conference, 2020

Adaptive notch filtering against complex interference scenarios.

Johannes Rossouw van der Merwe, Fabio Garzia, Alexander Rügamer, Iñigo Cortés Vidal, Wolfgang Felber

Proceedings of the European Navigation Conference, 2020

Efficient tracking of joint Galileo OS data and pilot components.

Johannes Rossouw van der Merwe, Fabio Garzia, Alexander Rügamer, Muhammad Saad, Matthias Overbeck, Wolfgang Felber

Proceedings of the European Navigation Conference, 2020

2019

Blind Spoofing GNSS Constellation Detection Using a Multi-Antenna Snapshot Receiver.

Johannes Rossouw van der Merwe, Alexander Rügamer, Wolfgang Felber

Sensors, 2019

Blind Spoofing Detection Using a Multi-Antenna Snapshot Receiver.

Johannes Rossouw van der Merwe, Alexander Rügamer, Alejandro Fernández-Dans Goicoechea, Wolfgang Felber

Proceedings of the 9th International Conference on Localization and GNSS, 2019

2018

Evaluation of mitigation methods against COTS PPDs.

Johannes Rossouw van der Merwe, Alexander Rügamer, Fabio Garzia, Wolfgang Felber, Jan Wendel

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

2016

Setup and verification of a multi-GNSS over-the-air wave field synthesis testbed.

Alexander Rügamer, Christopher Schirmer, Mario Lorenz, Simon Taschke, Marcus Grossmann, Markus H. Landmann, Wolfgang Felber

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2016

2014

Accuracy of an OTA system emulating a realistic 3D environment for GNSS and multi-satellite receiver testing.

Christopher Schirmer, Wim Anton Theo Kotterman, Gregor Siegert, Alexander Rügamer, Giovanni Del Galdo, Albert Heuberger, Markus H. Landmann

Proceedings of the IEEE 8th Sensor Array and Multichannel Signal Processing Workshop, 2014

Experimental multi-FPGA GNSS receiver platform.

Fabio Garzia, Alexander Rügamer, Robert Koch, Philipp Neumaier, Ekaterina Serezhkina, Matthias Overbeck, Günter Rohmer

Proceedings of the 24th International Conference on Field Programmable Logic and Applications, 2014

2012

Theoretical Analysis of Overlay GNSS Receiver Effects.

Alexander Rügamer, Cécile Mongredien, Santiago Urquijo, Günter Rohmer

Int. J. Embed. Real Time Commun. Syst., 2012