Blar i Department of Physics and Technology på emneord "VDP::Matematikk og Naturvitenskap: 400::Fysikk: 430::Elektromagnetisme, akustikk, optikk: 434"
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Marine seismics with a pulsed combustion source and Pseudo Noise codes
(Peer reviewed; Journal article, 2007-03)There has been an ongoing debate for years of how dangerous seismic surveys are with respect to marine life. Marine seismics is today dominated by airgun technology, where high energy is generated by a release of compressed ... -
Monte Carlo simulations of radiative transport in the atmosphere and ocean
(Master thesis, 2001) -
Scattering from spheres and cylinders - revisited
(Chapter, 2006)Backscattering of sound from elastic spheres is commonly applied for calibration of acoustic systems. Measurements on the "form function" of various tungsten carbide spheres turned out not to match simulations based on ... -
A seismic field test with a Low level Acoustic Combustion Source and Pseudo Noise codes
(Journal article, 2007-01-20)The Low level Acoustic Combustion Source (LACS) is a new type of pulsed underwater acoustic source with an output level of 0.5-1.0 barm peak to peak. The source is based on a combustion engine and intended for shallow ...