Method of pedestrian dead reckoning using speed recognition. - Tuomo Kröger; Yuwei Chen; Ling Pei; Tomi Tenhunen; Heidi Kuusniemi; Ruizhi Chen; Wei Chen (UPINLBS, 2010)

Content aggregation in personal location-aware mashup. - Ling Pei; Ruizhi Chen; Tomi Tenhunen; Heidi Kuusniemi; Yuwei Chen; Jingbin Liu (UPINLBS, 2010)

Overview of methods for visual-aided pedestrian navigation. - Laura Ruotsalainen; Heidi Kuusniemi; Ruizhi Chen (UPINLBS, 2010)

Heading change detection for indoor navigation with a Smartphone camera. - Laura Ruotsalainen; Heidi Kuusniemi; Ruizhi Chen (IPIN, 2011)

Utilizing building layout for performance optimization of a multi-sensor fusion model in indoor navigation. - Mohammad Zahidul H. Bhuiyan; Heidi Kuusniemi; Liang Chen 007; Laura Ruotsalainen; Ling Pei; Robert Guinness; Ruizhi Chen (ICL-GNSS, 2012)

Utilizing pulsed pseudolites and high-sensitivity GNSS for ubiquitous outdoor/indoor satellite navigation. - Heidi Kuusniemi; Mohammad Zahidul H. Bhuiyan; Marten Strom; Stefan Söderholm; Timo Jokitalo; Liang Chen 007; Ruizhi Chen (IPIN, 2012)

Effect of camera characteristics on the accuracy of a visual gyroscope for indoor pedestrian navigation. - Laura Ruotsalainen; Jared Bancroft; Gérard Lachapelle; Heidi Kuusniemi; Ruizhi Chen (UPINLBS, 2012)

Motion Restricted Information Filter for Indoor Bluetooth Positioning. - Liang Chen 007; Heidi Kuusniemi; Yuwei Chen; Ling Pei; Tuomo Kröger; Ruizhi Chen (Int. J. Embed. Real Time Commun. Syst., 2012)

A Hybrid Smartphone Indoor Positioning Solution for Mobile LBS. - Jingbin Liu; Ruizhi Chen; Ling Pei; Robert Guinness; Heidi Kuusniemi (Sensors, 2012)

Using LS-SVM Based Motion Recognition for Smartphone Indoor Wireless Positioning. - Ling Pei; Jingbin Liu; Robert Guinness; Yuwei Chen; Heidi Kuusniemi; Ruizhi Chen (Sensors, 2012)

Sound positioning using a small-scale linear microphone array. - Ling Pei; Liang Chen 007; Robert Guinness; Jingbin Liu; Heidi Kuusniemi; Yuwei Chen; Ruizhi Chen; Stefan Söderholm (IPIN, 2013)

Enhanced pedestrian attitude estimation using vision aiding. - Laura Ruotsalainen; Jared Bancroft; Gérard Lachapelle; Heidi Kuusniemi (J. Locat. Based Serv., 2013)

Human Behavior Cognition Using Smartphone Sensors. - Ling Pei; Robert Guinness; Ruizhi Chen; Jingbin Liu; Heidi Kuusniemi; Yuwei Chen; Liang Chen 007; Jyrki Kaistinen (Sensors, 2013)

Bayesian Fusion for Indoor Positioning Using Bluetooth Fingerprints. - Liang Chen 007; Ling Pei; Heidi Kuusniemi; Yuwei Chen; Tuomo Kröger; Ruizhi Chen (Wirel. Pers. Commun., 2013)

Delay estimation for DVB-T signals in adverse multipath scenarios. - Liang Chen 007; Elena Simona Lohan; Olivier Julien; Paul Thevenon; Christophe Macabiau; Laura Ruotsalainen; Heidi Kuusniemi (ICL-GNSS, 2014)

P3: A Public Precise Positioning Service based on a national GNSS network. - Martti Kirkko-Jaakkola; Jarno Saarimaki; Stefan Söderholm; Robert Guinness; Laura Ruotsalainen; Heidi Kuusniemi; Hannu Koivula; Tuukka Mattila; Sonja Nyberg (ICL-GNSS, 2014)

Performance evaluation of carrier-to-noise density ratio estimation techniques for BeiDou Bl signal. - Mohammad Zahidul H. Bhuiyan; Stefan Söderholm; Sarang Thombre; Laura Ruotsalainen; Martti Kirkko-Jaakkola; Heidi Kuusniemi (UPINLBS, 2014)

Performance of a MEMS IMU deeply coupled with a GNSS receiver under jamming. - Martti Kirkko-Jaakkola; Laura Ruotsalainen; Mohammad Zahidul Hasan Bhuiyan; Stefan Söderholm; Sarang Thombre; Heidi Kuusniemi (UPINLBS, 2014)

Adaptive mobile tracking in unknown non-line-of-sight conditions with application to digital TV networks. - Liang Chen 007; Robert Piché; Heidi Kuusniemi; Ruizhi Chen (EURASIP J. Adv. Signal Process., 2014)

Overcoming the Challenges of BeiDou Receiver Implementation. - Mohammad Zahidul H. Bhuiyan; Stefan Söderholm; Sarang Thombre; Laura Ruotsalainen; Heidi Kuusniemi (Sensors, 2014)

Constraint Kalman filter for indoor bluetooth localization. - Liang Chen 007; Heidi Kuusniemi; Yuwei Chen; Jingbin Liu; Ling Pei; Laura Ruotsalainen; Ruizhi Chen (EUSIPCO, 2015)

Monocular visual SLAM for tactical situational awareness. - Laura Ruotsalainen; Simo Grohn; Martti Kirkko-Jaakkola; Liang Chen 007; Robert Guinness; Heidi Kuusniemi (IPIN, 2015)

TOA Estimation for Positioning With DVB-T Signals in Outdoor Static Tests. - Liang Chen 007; Olivier Julien; Paul Thevenon; Damien Serant; Axel Garcia Pena; Heidi Kuusniemi (IEEE Trans. Broadcast., 2015)

A multi-GNSS software-defined receiver: design, implementation, and performance benefits. - Stefan Söderholm; Mohammad Zahidul H. Bhuiyan; Sarang Thombre; Laura Ruotsalainen; Heidi Kuusniemi (Ann. des Télécommunications, 2016)

Impact and Detection of GNSS Jammers on Consumer Grade Satellite Navigation Receivers. - Daniele Borio; Fabio Dovis; Heidi Kuusniemi; Letizia Lo Presti (Proc. IEEE, 2016)

Analysis on the TOA Tracking With DVB-T Signals for Positioning. - Liang Chen 007; Paul Thevenon; Gonzalo Seco-Granados; Olivier Julien; Heidi Kuusniemi (IEEE Trans. Broadcast., 2016)

Robustness, Security and Privacy in Location-Based Services for Future IoT: A Survey. - Liang Chen 007; Sarang Thombre; Kimmo Järvinen 001; Elena Simona Lohan; Anette Alén-Savikko; Helena Leppäkoski; Mohammad Zahidul H. Bhuiyan; Shakila Bu-Pasha; Giorgia Nunzia Ferrara; Salomon Honkala; Jenna Lindqvist; Laura Ruotsalainen; et al. (IEEE Access, 2017)

Using Machine Learning for In-Out decision accuracy for venue owner definable services. - Wiqar Khan; Matti Keskinen; Asif Raza; Heidi Kuusniemi; Mohammed Elmusrati 001 (ICCSPA, 2020)

Performance of EGNSS-Based Timing in Various Threat Conditions. - Salomon Honkala; Sarang Thombre; Martti Kirkko-Jaakkola; Hein Zelle; Henk Veerman; Anders E. Wallin; Erik F. Dierikx; Sanna Kaasalainen; Stefan Söderholm; Heidi Kuusniemi (IEEE Trans. Instrum. Meas., 2020)

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

Machine Learning Utilization in GNSS - Use Cases, Challenges and Future Applications. - Akpojoto Siemuri; Heidi Kuusniemi; Mohammed S. Elmusrati; Petri Välisuo; Ahm Shamsuzzoha (ICL-GNSS, 2021)

Precision Positioning for Smart Logistics Using Ultra-Wideband Technology-Based Indoor Navigation: A Review. - Mahmoud Elsanhoury; Petteri Mäkelä; Janne Koljonen; Petri Välisuo; Ahm Shamsuzzoha; Timo Mantere; Mohammed S. Elmusrati; Heidi Kuusniemi (IEEE Access, 2022)

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)

Is LEO-Based Positioning with Mega-Constellations the Answer for Future Equal Access Localization? - Ruben Morales Ferre; Elena Simona Lohan; Heidi Kuusniemi; Jaan Praks; Sanna Kaasalainen; Christina Pinell; Mahmoud Elsanhoury (IEEE Commun. Mag., 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)

GNSS Signal Monitoring and Security of Supply of GNSS-Based Services. - Mika Saajasto; Sanna Kaasalainen; Maija Mäkelä; Mohammad Zahidul H. Bhuiyan; Hannu Koivula; Martti Kirkko-Jaakkola; Heidi Kuusniemi (critis, 2023)

Precise Indoor Positioning System for Mobile Robots via Smoothed UWB/IMU Sensor Fusion. - Mahmoud Elsanhoury; Jyri Nieminen; Petri Välisuo; Akpojoto Siemuri; Janne Koljonen; Mohammed S. Elmusrati; Heidi Kuusniemi (IPIN, 2023)

Simulations using LEO-PNT systems: A Brief Survey. - Fabricio dos Santos Prol; Sanna Kaasalainen; Elena Simona Lohan; Mohammad Zahidul H. Bhuiyan; Jaan Praks; Heidi Kuusniemi (PLANS, 2023)

Indoor Asset Tracking in Dense Industrial Environments Using Low-cost Wireless Technologies. - Mahmoud Elsanhoury; Jyri Nieminen; Petri Välisuo; Akpojoto Siemuri; Janne Koljonen; Mohammed S. Elmusrati; Heidi Kuusniemi (WIPHAL, 2023)

Vision: Leveraging Low Earth Orbit Satellites for Future Ubiquitous Positioning. - Sherif Mostafa; Mahmoud Elsanhoury; Jaakko Yliaho; Janne Koljonen; Heidi Kuusniemi; Mohammed Elmusrati 001; Khaled A. Harras; Moustafa Youssef 001 (SIGSPATIAL/GIS, 2024)

A Novel Beam-Based Positioning Paradigm Via Opportunistic Signal of Future Massive MIMO LEO Satellite Constellations. - Mahmoud Elsanhoury; Janne Koljonen; Mohammed Elmusrati 001; Heidi Kuusniemi (ICL-GNSS, 2024)

Resilient Navigation in GNSS-Denied Conditions Using Novel LEO-Based Fusion Positioning. - Mahmoud Elsanhoury; Janne Koljonen; Fabricio dos Santos Prol; Mohammed Elmusrati 001; Heidi Kuusniemi (WiSEE, 2024)

LEO-PNT payload architecture and satellite design analysis. - Mayank 006; Fabricio dos Santos Prol; Ville Lundén; Elena Simona Lohan; Zainab Saleem; Shikha Sharma; Mohammad Zahidul H. Bhuiyan; Sanna Kaasalainen; Heidi Kuusniemi; Jaan Praks (WiSEE, 2024)

Simulations of Dedicated LEO-PNT Systems for Precise Point Positioning: Methodology, Parameter Analysis, and Accuracy Evaluation. - Fabricio dos Santos Prol; Mohammad Zahidul H. Bhuiyan; Sanna Kaasalainen; Elena Simona Lohan; Jaan Praks; Kaan Çelikbilek; Heidi Kuusniemi (IEEE Trans. Aerosp. Electron. Syst., 2024)

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)

LEO-PNT Feasibility Aspects: Satellite Navigation Payload Size, Weight, and Power Analysis. - Mayank 006; Fabricio dos Santos Prol; Ville Lundén; Zainab Saleem; Guillem Foreman-Campins; Shikha Sharma; Elena Simona Lohan; Mohammad Zahidul H. Bhuiyan; Sanna Kaasalainen; Heidi Kuusniemi; Jaan Praks (IEEE Access, 2025)