Rapporter: Recent submissions
Now showing items 1121-1140 of 1966
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The impact of flow noise on towed and hull mounted acoustical sensors : an introductory study
(2004)In this introductory study we have assessed the impact of turbulence generated wall-pressure fluctuations on surfacemounted acoustical sensors, with a special focus on towed sonar arrays. The main findings are that the ... -
Et konsept for bildeoppbygging for nettverksbasert forsvar
(2004)The Norwegian Armed Forces are facing a transformation towards a network based defence. This will lead to a higher level of flexibility regarding what units will cooperate during military operations. In this report a ... -
Exploiting meteorology to enhance the efficiency and safety of UAV operations
(2004)The meteorological and topographical conditions in Norway (and in many other parts of the World) represent severe challenges for UAV operations. However, these conditions also provide opportunities that can be exploited ... -
India og Pakistan : historiske, politiske og tekniske perspektiver på kjernevåpenkonflikten
(2004)India and Pakistan have fought three wars (1947, 1965 and 1971) and have had numerous nearly-war episodes. The conflict between them has been difficult to solve, mainly due to the dispute over Kashmir. India’s motivations ... -
UAV i operasjon "Iraqi Freedom"
(2004)This report presents UAVs used in Operation "Iraqi Freedom" during the spring of 2003. More than 10 different UAVs took part in this operation together with many other airborne sensors. This conflict showed that the most ... -
Network architecture for network centric warfare operations
(2004)This report is a delivery from the NBF-Grid project at FFI (Forsvarets Forskningsinstitutt). The scope of this report is to roughly describe the mechanisms and functions required in a network architecture suited for the ... -
EUCLID JP 9.16: Space-based AIS reception for ship identification
(2004)This report documents the results of Work element 3100 “Space-based AIS reception for ship identification” of the WEAG study JP 9.16 “Emerging Satellite Technologies, System Trends and Space Utilization”. The Automatic ... -
Specification of a socket interface for a generic tactical protocol solution
(2004)This report gives a specification of a JAVA socket API (Application Protocol Interface) on top of a generic protocol solution developed for use over communication systems with low data rate. The solution may be used for ... -
Kamerastativer til bruk i et deployerbart perimeterovervåkingssystem
(2004)The security of troops participating in international operations are utmost important. A well performing perimeter sur-veillance of the camps is hence required. Cameras will likely be a part of such systems either as a ... -
Dynamic access to shared operational information
(2004)A model for the configuration of and access to the common operational picture at a high level of command is described, in the context of Network Centric Warfare. The main focus is on the application that gives the user of ... -
Langtrekkende presisjonsstyrte våpen : teknologiske betraktninger
(2004)This report discusses the technological development of long range precision weapons. The weapon systems discussed will normally have a CEP less than 30 meters and a range of more than 100 km (including the platform). The ... -
Russland og USA i Sentral-Asia: samarbeid eller rivalisering
(2004)This report analyses the relationship between Russia and the United States in Central Asia. It explores the implications of a generally improved environment for Russian-US (security) cooperation in a region where interaction ... -
Sluttrapport for FFI-prosjekt 807 SLADI
(2004)A decision to make the Norwegian Defence Forces ”Network based” has already been made on the political level in Norway, and although an overarching concept for network based utilisation of military power has been developed ... -
Spectral element benchmark simulations of natural convection in two-dimensional cavities
(2004)This report presents the results of spectral element simulations of natural convection in two-dimensional cavities. In particular, a detailed comparison is performed with the reference data recently described by Christon ... -
When separatists become Islamists : the case of Chechnya
(2004)This report analyses the radicalisation and Islamisation of the Chechen separatist movement. Three developments have contributed to this radicalisation. Firstly, the 1994–96 war in Chechnya resulted in the personal ... -
Emitter identification : statistics of digitally I-Q demodulated radar pulses and effects of ensemble averaging
(2004)In electronic warfare and surveillance it is of interest to identify radar emitters based on emitted pulse shapes. Recorded pulse data have uncertainties due to emitter and receiver noise, and due to digital sampling and ... -
Aktør-nettverk teori som teoretisk rammeverk og praktisk verktøy for å analysere informasjonsinfrastrukturer i et NbF
(2004)Network centric warfare is the new overall concept for military operations. Such operations are critically dependent on a well-functioning Information Infrastructure. It has been argued that the development of Information ... -
Pakistans kjernevåpenprogram
(2004)Pakistan is believed to have acquired its nuclear force by extensive import, smuggling, espionage and alleged assistance from China. The most important incident is presumed to be the espionage on enrichment centrifuge ... -
Gasshastighet og trykk i en rakettmotors dyseutløp : beregninger og målinger
(2004)The pressure ratio, k, between the nozzle exitplane and the motorchamber, and the gas velocity at the nozzle exitplane, has been calculated. The results have been used to create propellant composition dependent expressions ... -
Laboratorietester av personlig dosemåler
(2004)An electronic dosimeter, from MGP Instruments in France, capable of measuring gamma and neutron radiation has been tested for the Norwegian Defence Logistics Organisation / Land. Accuracy for dose response, energy response ...