2024
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1. |
Pajula, Ilari; Joswig, Niclas; Morrison, Aiden J; Sokolova, Nadezda; Ruotsalainen, Laura. A Novel Cross-attention Based Pedestrian Visual-Inertial Odometry with Analyses Demonstrating Challenges in Dense Optical Flow. IEEE Journal of Indoor and Seamless Positioning and Navigation 2024 ;Volume 2. p. 25-35 SINTEF
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2023
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2. |
Bosdelekidis, Vasileios; Johansen, Tor Arne; Sokolova, Nadezda. DNN-based anomaly prediction for the uncertainty in visual SLAM. I: Proceedings of the 2022 17th International Conference on Control, Automation, Robotics and Vision (ICARCV). IEEE conference proceedings 2023 ISBN 978-1-6654-7687-4. p. 684-691 NTNU SINTEF
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3. |
Bosdelekidis, Vasileios; Johansen, Tor Arne; Sokolova, Nadezda; Bryne, Torleiv Håland. Solution Separation-Based Integrity Monitor for Integrated GNSS/IMU/Camera Navigation: Constraining the Hypothesis Space With Deep Learning. IEEE - ION Position Location and Navigation Symposium 2023 (D4a: AI-Enhanced Navigation Systems) p. 81-92 NTNU SINTEF
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4. |
Håkegård, Jan Erik; Sokolova, Nadezda; Morrison, Aiden J. Analysis of Spatial Decorrelation of Small-Scale Tropospheric Delay Using High-Resolution NWP Data. Sensors 2023 ;Volume 23.(3) SINTEF
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5. |
Jacobsen, Knut Stanley; Sokolova, Nadezda; Ouassou, Mohammed; Solberg, Anders Martin. Study of time- and distance-dependent degradations of network RTK performance at high latitudes in Norway. SN Applied Sciences 2023 ;Volume 5. p. - SINTEF
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6. |
Joswig, Niclas; Morrison, Aiden J; Sokolova, Nadezda; Ruotsalainen, Laura. Towards Robust Visual Inertial Odometry in Feature Sparse Structured Environments. I: Proceedings of the 2023 13th International Conference on Indoor Positioning and Indoor Navigation (IPIN). IEEE conference proceedings 2023 ISBN 979-8-3503-2011-4. p. - SINTEF
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7. |
Joswig, Niclas; Morrison, Aiden J; Sokolova, Nadezda; Ruotsalainen, Laura. Towards Robust Visual Inertial Odometry in Feature Sparse Structured Environments. 13th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2023); 2023-09-25 - 2023-09-28 SINTEF
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8. |
Morrison, Aiden J; Sokolova, Nadezda; Diez, Anja. The Evolving GNSS RFI Threat Space. I: Proceedings of the 36th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2023). Curran Associates, Inc. 2023 ISBN 978-0-936406-35-0. p. 4197-4208 SINTEF
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9. |
Morrison, Aiden J; Sokolova, Nadezda; Gerrard, Nicolai; Rødningsby, Anders; Rost, Christian; Ruotsalainen, Laura. Radio-Frequency Interference Considerations for Utility of the Galileo E6 Signal Based on Long-Term Monitoring by ARFIDAAS. Navigation 2023 ;Volume 70.(1) FFI SINTEF
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10. |
Morrison, Aiden J; Sokolova, Nadezda; Solberg, Anders Martin; Gerrard, Nicolai; Rødningsby, Anders; Hauglin, Harald; Rødningen, Thomas; Dahlø, Tor Ole. Jammertest 2022: Jamming and Spoofing Lessons Learned †. Engineering Proceedings 2023 ;Volume 54.(1) FFI SINTEF
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11. |
Winter, Adrian; Sokolova, Nadezda; Morrison, Aiden J; Hasler, Oliver Kevin; Johansen, Tor Arne. Low-Cost Angle of Arrival-Based Auxiliary Navigation System for UAV using Signals of Opportunity. IEEE - ION Position Location and Navigation Symposium 2023 (C3: Signals of Opportunity-Based Systems) p. 1162-1169 NTNU SINTEF
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12. |
Winter, Adrian; Morrison, Aiden J; Sokolova, Nadezda. Analysis of 5G and LTE Signals for Opportunistic Navigation and Time Holdover. Sensors 2023 ;Volume 24.(1) p. - SINTEF NTNU
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13. |
Sokolova, Nadezda. High Latitude Ionospheric Gradient Observation Results from a Multi-Scale Network. Seminar on Navigation System Integrity, Security and Alternatives; 2023-04-17 - 2023-04-17 SINTEF
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14. |
Sokolova, Nadezda. High Latitude Ionospheric Gradient Observation Results from a Multi-Scale Network. Seminar on Safety and Security Issues in Positioning, Navigation and Timing; 2023-06-14 - 2023-06-14 SINTEF
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15. |
Sokolova, Nadezda. Long-term multi-frequency GNSS RFI monitoring campaign results and analysis. International Technical Symposium on Navigation and Timing; 2023-06-29 - 2023-06-30 SINTEF
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16. |
Sokolova, Nadezda; Morrison, Aiden J; Jacobsen, Knut Stanley. High Latitude Ionospheric Gradient Observation Results from a Multi-Scale Network. Sensors 2023 ;Volume 23.(4) p. - SINTEF
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2022
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17. |
Bosdelekidis, Vasileios; Bryne, Torleiv Håland; Sokolova, Nadezda; Johansen, Tor Arne. Navigation Algorithm-Agnostic Integrity Monitoring based on Solution Separation with Constrained Computation Time and Sensor Noise Overbounding. Journal of Intelligent and Robotic Systems 2022 ;Volume 106. p. - NTNU SINTEF
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18. |
Bosdelekidis, Vasileios; Johansen, Tor Arne; Sokolova, Nadezda. DNN-based anomaly prediction for the uncertainty in visual SLAM. 17th International Conference on Control, Automation, Robotics and Vision (ICARCV), Singapore; 2022-12-11 - 2022-12-13 NTNU
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19. |
Diez, Anja; Morrison, Aiden J; Sokolova, Nadezda. Automatic Classification of RFI Events From a Multi-Band Multi-site GNSS Monitoring Network. I: Proceedings of the 35th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS+ 2022). Curran Associates, Inc. 2022 ISBN 978-0-936406-32-9. p. 3907-3914 SINTEF
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20. |
Diez, Anja; Morrison, Aiden J; Sokolova, Nadezda. Automatic GNSS RFI Classification Challenges. European Journal of Navigation 2022 ;Volume 22.(2) p. 12-21 SINTEF
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21. |
Gerrard, Nicolai; Rødningsby, Anders; Morrison, Aiden J; Sokolova, Nadezda; Rost, Christian. Exploration of Unintentional GNSS RFI Sources: Causes, Occurrence Rates, and Predicted Future Impact. I: Proceedings of the 35th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS+ 2022). Curran Associates, Inc. 2022 ISBN 978-0-936406-32-9. p. 3925-3934 SINTEF FFI
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22. |
Håkegård, Jan Erik; Sokolova, Nadezda; Morrison, Aiden J. Differential ZTD estimation based on high spatial resolution NWP data for the Nordic countries. I: Proceedings of the 2022 International Conference on Localization and GNSS (ICL-GNSS). IEEE (Institute of Electrical and Electronics Engineers) 2022 ISBN 978-1-6654-0575-1. p. - SINTEF
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23. |
Jacobsen, Knut Stanley; Sokolova, Nadezda; Solberg, Anders Martin; Ouassou, Mohammed. Impacts of common disturbances in the auroral zone - Study of time-and distance-dependent degradations of network RTK performance. 18th European Space Weather Week (ESWW2022); 2022-10-24 - 2022-10-28 SINTEF
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24. |
Jacobsen, Knut Stanley; Sokolova, Nadezda; Solberg, Anders Martin; Ouassou, Mohammed. Study of time- and distance-dependent degradations of network RTK performance at high latitudes in Norway. Beacon Satellite Symposium 2022 (BSS 2022); 2022-08-01 - 2022-08-05 SINTEF
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25. |
Morrison, Aiden J; Sokolova, Nadezda; Swinden, Richard; Musumeci, Luciano; Caparra, Gianluca. Advanced RFI Detection, Alert and Analysis System Design and Monitoring Campaign Results. 10th ESA Workshop on Satellite Navigation Technologies and European Workshop on GNSS Signals and Signal Processing (NAVITEC 2022) 2022 ;Volume 10. SINTEF
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26. |
Morrison, Aiden J; Sokolova, Nadezda; Swinden, Richard; Musumeci, Luciano; Caparra, Gianluca. Advanced RFI Detection, Alert and Analysis System Design and Monitoring Campaign Results. 10th ESA Workshop on Satellite Navigation Technologies and European Workshop on GNSS Signals and Signal Processing (NAVITEC 2022); 2022-04-05 - 2022-04-07 SINTEF
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27. |
Sokolova, Nadezda. Analysis of a full year of multi-band RFI data from multiple sites in Europe. Protecting GNSS Against Intentional Interference; 2022-03-24 - 2022-03-24 SINTEF
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28. |
Sokolova, Nadezda; Morrison, Aiden J; Diez, Anja. Characterization of the GNSS RFI Threat to DFMC GBAS Signal Bands. Sensors 2022 ;Volume 22.(22) p. - SINTEF
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29. |
Toker, Kadir Atilla; Sokolova, Nadezda; Johansen, Tor Arne. Implementation and Test of a Low Cost GBAS Subset Airborne Receiver Experimental Platform for UAVs. I: 8th International Colloquium on Scientific and Fundamental Aspects of GNSS. European Space Agency 2022 ISBN 0-000-00001-9. p. - NTNU SINTEF
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30. |
Toppland, Morten; Sokolova, Nadezda. GBAS Integrity Monitoring During Scintillation. 21st International GBAS Working Group meeting (IGWG); 2022-09-06 - 2022-09-09 SINTEF
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31. |
Winter, Adrian; Sokolova, Nadezda; Morrison, Aiden J; Johansen, Tor Arne. GNSS-Denied Navigation using Direction of Arrival from Low-Cost Software Defined Radios and Signals of Opportunity. EUCASS Proceedings Series 2022 p. - SINTEF NTNU
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2021
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32. |
Ahmed, Naveed; Winter, Adrian; Sokolova, Nadezda. Low Cost Collaborative Jammer Localization Using a Network of UAVs. IEEE Aerospace Conference. Proceedings 2021 p. - NTNU
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33. |
Gerrard, Nicolai; Rødningsby, Anders; Morrison, Aiden J; Sokolova, Nadezda; Rost, Christian. GNSS RFI Monitoring and Classification on Norwegian Highways – An Authority Perspective. I: Proceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS+ 2021). Curran Associates, Inc. 2021 ISBN 978-0-936406-29-9. p. 864-878 FFI SINTEF
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34. |
Morrison, Aiden J; Sokolova, Nadezda. Multi-band Multi-site GNSS RFI Monitoring Results after a Year of Operation. European Journal of Navigation 2021 ;Volume 21.(3) p. 4-15 SINTEF
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35. |
Morrison, Aiden J; Sokolova, Nadezda; Gerrard, Nicolai; Rødningsby, Anders; Rost, Christian; Ruotsalainen, Laura. RFI Considerations for Utility of the Galileo E6 Signal. I: Proceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS+ 2021). Curran Associates, Inc. 2021 ISBN 978-0-936406-29-9. p. 2870-2878 FFI SINTEF
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36. |
Morrison, Aiden J; Sokolova, Nadezda; Håkegård, Jan Erik; Bryne, Torleiv Håland; Ruotsalainen, Laura. A Multi-Site Quad-Band Radio Frequency Interference Monitoring Alerting and Reporting System. I: Proceedings of the 2020 European Navigation Conference (ENC). IEEE 2021 ISBN 978-3-944976-27-3. p. 1-10 SINTEF
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37. |
Ruotsalainen, Laura; Morrison, Aiden J; Makela, Maija; Rantanen, Jesperi; Sokolova, Nadezda. Improving Computer Vision-Based Perception for Collaborative Indoor Navigation. IEEE Sensors Journal 2021 ;Volume 22.(6) p. 4816-4826 SINTEF
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38. |
Sokolova, Nadezda; Morrison, Aiden J. Multi-Site quad-band RFI Monitoring: Status Update. Extended 35th Landing And Take Off working group meeting (LATO/35); 2021-03-17 - 2021-03-19 SINTEF
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39. |
Topland, Morten Pedersen; Sokolova, Nadezda. Ionosphere Data Collection Status at Tenerife Norte. 36th Landing And Take Off Task Force (LATO/36 extended); 2021-09-08 - 2021-09-09 SINTEF
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2020
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40. |
Ahmed, Naveed; Sokolova, Nadezda. RFI Localization in a Collaborative Navigation Environment. CEUR Workshop Proceedings 2020 ;Volume 2626. p. - NTNU
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41. |
Morrison, Aiden J; Sokolova, Nadezda. Advanced RFI Detection, Alerting and Analysis System. 33rd Landing And Take Off working group meeting (LATO/33); 2020-02-18 SINTEF
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42. |
Morrison, Aiden J; Sokolova, Nadezda. Advanced RFI Detection, Alerting, and Analysis System (ARFIDAAS). ESA NAVISP Industry Days 2020; 2020-01-22 - 2020-01-23 SINTEF
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43. |
Morrison, Aiden J; Sokolova, Nadezda. Multi-Site Quad-Band RFI Monitoring: Ongoing Results. 34th Landing And Take Off working group meeting (LATO/34); 2020-09-01 - 2020-09-03 SINTEF
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44. |
Rødningsby, Anders; Morrison, Aiden J; Sokolova, Nadezda; Gerrard, Nicolai; Rost, Christian. RFI Monitoring of GNSS Signals on Norwegian Highways. I: Proceedings of the 33rd International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS+ 2020). Curran Associates, Inc. 2020 ISBN 0-936406-26-7. p. 3536-3549 FFI SINTEF
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45. |
Sokolova, Nadezda; Topland, Morten. Ionospheric monitoring and analysis at Tenerife Norte 2019/2020. 34th Landing And Take Off working group meeting (LATO/34); 2020-09-01 - 2020-09-03 SINTEF
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2019
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46. |
Morrison, Aiden J; Ruotsalainen, Laura; Makela, Maija; Rantanen, Jesperi; Sokolova, Nadezda. Combining Visual, Pedestrian, and Collaborative Navigation Techniques for Team Based Infrastructure Free Indoor Navigation. I: Proceedings of the 32nd International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS 2019). Curran Associates, Inc. 2019 ISBN 9781510895850. p. 2209-2219 SINTEF
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47. |
Morrison, Aiden J; Sokolova, Nadezda. Johan Sverdrup Navigation Technology Final Report. SINTEF akademisk forlag 2019 (ISBN 978-82-14-06373-8) 18 p. SINTEF
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48. |
Morrison, Aiden J; Sokolova, Nadezda. RFI Monitoring Activities in Norway (SINTEF). Workshop on GNSS Interference; 2019-07-09 - 2019-07-09 SINTEF
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49. |
Morrison, Aiden J; Sokolova, Nadezda; Ahmed, Naveed. RFI Monitoring in Support of Safety-Critical Multi-Band GNSS-based Systems. I: Proceedings of the 2019 European Navigation Conference (ENC). IEEE conference proceedings 2019 ISBN 978-1-5386-9473-2. p. - NTNU SINTEF
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2018
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50. |
Hansen, Jakob Mahler; Johansen, Tor Arne; Sokolova, Nadezda; Fossen, Thor I.. Nonlinear Observer for Tightly Coupled Integrated Inertial Navigation Aided by RTK-GNSS Measurements. IEEE Transactions on Control Systems Technology 2018 p. 1-6 NTNU
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