Two-dimensional space-series analysis for sea-floor roughness

dc.contributor.author	Akal, Tuncay
dc.contributor.author	Hovem, Jens M.
dc.date.accessioned	2018-10-11T14:06:31Z
dc.date.available	2018-10-11T14:06:31Z
dc.date.issued	1979/10
dc.identifier	1812
dc.identifier.govdoc	SR-32
dc.identifier.uri	http://hdl.handle.net/20.500.12489/256
dc.description.abstract	For a quantitative description of the sea-floor roughness, a numerical method has been developed to obtain the two-dimensional power spectrum and the autocorrelation function. The determination of these parameters gives the wavenumber composition and orientation of the random data in space. This method will be useful for quantitative investigation of the character magnitude and distribution of roughness in relation to bottom material and classification of the roughness characteristics of the seafloor in a given area.
dc.format	12 p. : ill.
dc.language	English
dc.publisher	NATO. SACLANTCEN
dc.source	In: Marine Geotechnology, 1978, vol. 3, no. 2, pp. 171-182.
dc.subject	Seafloor characterization
dc.subject	Seafloor classification
dc.subject	Spatial analysis
dc.subject	Spectrum analysis
dc.subject	Fourier transformations
dc.title	Two-dimensional space-series analysis for sea-floor roughness
dc.type	Papers and Articles
dc.type	Scientific Report (SR)