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Now showing items 1291-1298 of 1298
NATO Narrowband Waveform (NBWF) - network layer flow control protocols
(2013-07-24)
NATO has an ongoing activity with the objective to develop a narrowband waveform (NBWF)
standard for the VHF/UHF band. This is a single-channel mobile ad-hoc network (MANET)
which shall serve voice and data traffic ...
COMPACT project - hydro burst testing of impact damaged four-inch pressure vessels
(2013-09-20)
Twelve four-inch pressure vessels made of carbon fibre reinforced plastic (CFRP) have been produced at FFI. The applied material system is a carbon fibre reinforced prepreg system, TCR UF3325-95/M30SC. The vessels have ...
Pulse Descriptor Word (PDW) simulator - version 1.0
(2013-04-12)
When developing pulse handling algorithms, a developer may face various problems with respect to the use of real data to test his or her algorithms. Some of these problems can be solved by using simulated data instead (or ...
TCP in MANETs - challenges and solutions
(2012-09-27)
Mobile Ad hoc NETworks (MANETs) have gained significant popularity through the last decade,
not least due to the emergence of low cost technology and the pervasiveness of the IP protocol stack.
The FFI-project 1175, ...
Why Russia opposes a NATO missile defence in Europe : a survey of common explanations
(2013-01-03)
During the past decade plans to establish a US-led NATO missile defence system in Europe has
been one of the most contested issues in the relationship between Russia and NATO. This report
provides a survey of the most ...
Askeskyen fra vulkanutbruddet på Island i 2010 - norsk krisehåndtering og noen erfaringer
(2013-01-03)
I april 2010 ble europeisk luftfart rammet av utbruddet fra vulkanen Eyjafjallajökull på Island. Askeskyen og dens spredning førte til at hele luftrommet over Norge ble stengt torsdag 15. april 2010. Det var to kritiske ...
Enterprise Service Bus - definisjon og bruksmåter
(2013-06-03)
I denne rapporten diskuterer vi begrepet Enterprise Service Bus (ESB), og definerer det som en
programvarearkitektur som muliggjør applikasjonsintegrasjon ved bruk av meldingsruting. Et typisk
ESB-produkt har mange ulike ...
Calibration target for extraction of frequency dependency in synthetic aperture sonar
(2019-12-03)
Synthetic aperture sonar (SAS) can provide high resolution images of the seafloor
backscatter. A current research topic is whether wider bandwidth and lower frequencies can
support better discrimination of different ...