A Review on Precise Orbit Determination of Various LEO Satellites. - Kannan Selvan; Akpo Siemuri; Heidi Kuusniemi; Petri Välisuo (ICL-GNSS (Work in Progress), 2021)

Position, Navigation, and Timing (PNT) Through Low Earth Orbit (LEO) Satellites: A Survey on Current Status, Challenges, and Opportunities. - Fabricio dos Santos Prol; Ruben Morales Ferre; Zainab Saleem; Petri Välisuo; Christina Pinell; Elena Simona Lohan; Mahmoud Elsanhoury; Mohammed S. Elmusrati; Saiful Islam; Kaan Çelikbilek; Kannan Selvan; Jaakko Yliaho; et al. (IEEE Access, 2022)

A Systematic Review of Machine Learning Techniques for GNSS Use Cases. - Akpojoto Siemuri; Kannan Selvan; Heidi Kuusniemi; Petri Välisuo; Mohammed S. Elmusrati (IEEE Trans. Aerosp. Electron. Syst., 2022)

Robust Multi-Sensor Fusion Positioning Based on GNSS/IMU Using Factor Graph Optimization. - Elham Ahmadi; Mahmoud Elsanhoury; Kannan Selvan; Petri Välisuo; Heidi Kuusniemi (PLANS, 2025)

Data-Driven Analysis of PNT Resilience: Insights and Lessons from Jammertest 2024 Vehicular Data. - Jaakko Yliaho; Petri Välisuo; Elham Ahmadi; Kannan Selvan; Mahmoud Elsanhoury; Heidi Kuusniemi (PLANS, 2025)