FFI’s Open Research Archive
FFI’s Open Research Archive is the Norwegian Defence Research Establishment’s library of digital publications.
The archive currently contains peer reviewed journal articles published by our scientists, some in collaboration with others, in a wide field of research.
The archive contains both Open Access articles and metadata of articles embargoed or in other ways not yet Open Access.
Select a community to browse its collections.
Mathematical modelling of the oxygen uptake kinetics during whole-body endurance exercise and recovery (2017)In this study, we elucidate four different mathematical models of the kinetics of oxygen uptake during whole-body endurance exercise at different intensities and throughout the subsequent recovery periods. We employ the ...
(2017)In this paper DMPAR Evaluation Trials for Operationally Upgraded Radar (DETOUR) and their results for a selected scenario are described. The DETOUR trials were conducted by the SET-195 research task group (RTG) under an ...
(2017)This paper presents a reactive collision avoidance algorithm, which avoids both static and moving obstacles by keeping a constant avoidance angle between the vehicle velocity vector and the obstacle. In particular, we ...
(2017)We present a pulsed all-fiber Er/Yb-doped master oscillator power amplifier at 1.55 μm wavelength. In a simple two-stage amplifier design, the source delivers 140 μJ pulses at 25 kHz and 50 kHz pulse repetition frequency, ...
(2017)This article examines military expenditure and defence policy in Norway from 1970 to 2013. Until 1990 Norwegian military expenditure remained between 2.5 and 3.0 per cent of Gross Domestic Product (GDP). Despite constant ...