Synthetic attitude and heading reference for Saab Gripen. - Mats Lundberg; Per-Johan Nordlund; Karin Stahl-Gunnarsson (CDC, 2000)

Sequential Monte Carlo filtering techniques applied to integrated navigation systems. - Per-Johan Nordlund; Fredrik Gustafsson (ACC, 2001)

Particle filters for positioning in wireless networks. - Per-Johan Nordlund; Fredrik Gunnarsson; Fredrik Gustafsson (EUSIPCO, 2002)

Recursive estimation of three-dimensional aircraft position using terrain-aided positioning. - Per-Johan Nordlund; Fredrik Gustafsson (ICASSP, 2002)

Particle filters for positioning, navigation, and tracking. - Fredrik Gustafsson; Fredrik Gunnarsson; Niclas Bergman; Urban Forssell; Jonas Jansson; Rickard Karlsson; Per-Johan Nordlund (IEEE Trans. Signal Process., 2002)

Marginalized particle filters for mixed linear/nonlinear state-space models. - Thomas B. Schön; Fredrik Gustafsson; Per-Johan Nordlund (IEEE Trans. Signal Process., 2005)

The probability of near midair collisions using level-crossings. - Per-Johan Nordlund; Fredrik Gustafsson (ICASSP, 2008)

Efficient Estimation and Detection Methods for Airborne Applications. - Per-Johan Nordlund (2009)

Modeling fighter aircraft mission survivability. - Tina Erlandsson; Lars Niklasson; Per-Johan Nordlund; Håkan Warston (FUSION, 2011)

Probabilistic Noncooperative Near Mid-Air Collision Avoidance. - Per-Johan Nordlund; Fredrik Gustafsson (IEEE Trans. Aerosp. Electron. Syst., 2011)

Detection of hostile aircraft behaviors using dynamic Bayesian networks. - Anders Dahlbom; Per-Johan Nordlund (FUSION, 2013)