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ESTIMATING RANGE DEPENDENT SEDIMENT THICKNESS AND REFLECTION COEFFICIENTS FROM BATHYMETRIC DATA FOR IMPROVED SONAR PERFORMANCE MODELLING
(2019)Knowledge about the underwater environment is critical to anti-submarine warfare operations in littoral waters. The sonar settings and depth selections can significantly affect the predicted sonar performance. Bathymetry ... -
Distributed fusion in underwater sensor networks: Fusing bearing information
(2019)In underwater sensor networks, distributed data fusion may be more efficient than centralized fusion because the limited data transmission capacity can make it difficult to collect all required sensor information at a ... -
Laminar burning velocity of gases vented from failed Li-ion batteries
(2021-06-10)In the last decade, several fires and explosions caused by Li-ion batteries (LIBs) have been reported. This can be attributed to the thermal runaway and catastrophic failures of LIBs that release combustible gases, which ... -
Multibeam Echosounder With Orthogonal Waveforms: Feasibility and Potential Benefits
(2021-04-15)Modern multibeam echosounders (MBE) employ frequency-division techniques (FDT) to ensonify multiple sectors within the same ping cycle. This leads to improved performance in coverage rate, and yaw and pitch stabilization. ... -
Evaluation of Message Broker Approaches for Information Exchange in Disadvantaged Tactical Networks in a Federated Environment
(2020)The research task group NATO STO/IST-150 «NATO Core Services profiling for Hybrid Tactical Networks» is working towards profiling Core Services for the tactical domain, which can be described as DIL (disconnected, intermittent ... -
A Novel IoBT Security Assessment Framework: LoRaWAN Case Study
(2020)The Internet of Things (IoT) is interesting because this potentially disruptive technology can also be used as a low-cost approach to augment information in military systems. This makes following IoT trends important ... -
A LoRa Mesh Network Asset Tracking Prototype
(2020)Long Range (LoRa) is a low powered wide area communications technology, which uses radio frequencies in the industrial, scientific and medical (ISM) band to transmit data over long distances. Due to these properties, i.e., ... -
Environmental Adaptation of Robot Morphology and Control Through Real-world Evolution
(2021-03-30)Robots operating in the real world will experience a range of different environments and tasks. It is essential for the robot to have the ability to adapt to its surroundings to work efficiently in changing conditions. ... -
No Country for Old Men? Increasing the Retirement Age in the Norwegian Armed Forces
(2020-05-25)Ageing workforces due to low fertility rates and higher life expectancies challenge modern industrialized economies. In order to secure economic welfare and to balance public budgets, governments worldwide implement reforms ... -
Sensemaking and decision-making in a joint military context: The role of translating, verifying and prioritizing information
(2018)This article, based on fieldwork during a military exercise in Norway, analyzes how new technology is used in joint operations by military personnel and how it is connected to sense-making and decision-taking. The authors' ... -
Når alt blir personlig. Trump i internasjonal politikk
(2018-12-10)Denne spalten tar for seg betydningen av personligheten til USAs 45. og sittende president, Donald Trump. Argumentet som fremmes, er at Trumps personlighet, dog mangefasettert, gjennomsyres av særlig ett karaktertrekk, ... -
Evaluering av Forsvarets logistikksystem – utvikling og anvendelse av et nytt metodisk rammeverk
(2020)Tidligere studier ved Forsvarets forskningsinstitutt har påpekt gap i Forsvarets logistikksystem. Hensikten med denne studien har vært å undersøke om Forsvarets logistikksystem, ved bruk av strategiske partnere, påvirker ... -
CBAM: A Contextual Model for Network Anomaly Detection
(2021)Anomaly-based intrusion detection methods aim to combat the increasing rate of zero-day attacks, however, their success is currently restricted to the detection of high-volume attacks using aggregated traffic features. ... -
Small state perspectives on learning, improvement, and institutionalization – a case study
(2021)This article describes and discusses the perspectives of a small state - Norway - on the innovation process accompanying the introduction of a new joint targeting concept and the practices associated with it. Most case ... -
Demonstrating Interoperability Between Unmanned Ground Systems and Command and Control Systems
(2021-05-25)This paper describes the research and experiment efforts of the NATO STO group IST-149-RTG capability concept demonstrator for interoperability within unmanned ground systems and C2 and the NAAG team of experts on UGV. ... -
Energy deficit increases hepcidin and exacerbates declines in dietary iron absorption following strenuous physical activity: a randomized-controlled cross-over trial
(2020-11-12)Background Strenuous physical activity promotes inflammation and depletes muscle glycogen, which may increase the iron regulatory hormone hepcidin. Hepcidin reduces dietary iron absorption and may contribute to declines ... -
Evaluation of Two Path Following Controllers for an Ackermann Off-road Vehicle in Winter and Summer Conditions
(2021-04-02)Off-road driving can be a challenging task with rapid changes in the driving conditions, terrain and vehicle behavior. For off-road autonomous vehicles, it is important to be robust to these changes, and parts of this ... -
Pathologic Blood Samples Tolerate Exposure to Vibration and High Turbulence in Simulated Drone Flights, but Plasma Samples Should be Centrifuged after Flight
(2021-01-30)Objective. Most of the previous studies of drone transport of blood samples examined normal blood samples transported under tranquil air conditions. We studied the effects of 1- and 2-hour drone flights using random vibration ... -
Velgeren som tilskuer: "Valgbarisme" i amerikanske presidentvalg
(2021)Hensyn til valgbarhet har i kraft av det amerikanske politiske systemets virkemåte bestandig vært et moment i presidentvalg. I nominasjonskampen i 2020 har dette hensynet imidlertid vært viktigere for et flertall av velgere ...