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dc.contributor.authorUnderwater ambient noise conference (1982 May 11-14 : La Spezia, Italy)
dc.contributor.editorWagstaff, Ronald A.
dc.contributor.editorBluy, Orest Z.
dc.date.accessioned2018-10-11T14:05:14Z
dc.date.available2018-10-11T14:05:14Z
dc.date.issued1982/06
dc.identifier619
dc.identifier.govdocCP-32/2
dc.identifier.urihttp://hdl.handle.net/20.500.12489/84
dc.description.abstractContents: PROCESSING TECHNIQUES--A method of estimating the influence of ship's noise on ambient noise measurements; Optimal detection and tracking of acoustical noise sources in a time-varying environment; Influence of background- noise spatial coherence on high-resolution passive method; Performance of three averaging methods for various distributions; Is power averaging the best estimator for undersea acoustic data. MODELLING: DEVELOPMENT AND USE--A parametric examination of some properties of the low-frequency ambient-noise field; Detection models and target-information processing; The prediction of temporal statistics of directional ambient shipping noise; Site and frequency dependence of ambient noise in the north eastern Pacific Ocean; ACOUSTIC PROPAGATION EFFECTS--Site dependence of wind-dominated ambient noise in shallow water; Effects of topographic blockage and ocean boundaries on low-frequency noise fields; The seamount as a noise barrier.
dc.description.abstractContributors: Bendig, Horst Van ;
dc.description.abstractAsselt, Hendrik ; Bienvenu, Georges
dc.description.abstract; Nuttall, Albert H. ;Wagstaff, Ronald A. ; Fraser, I. A. ; Bond, James W. ; Groen, Mattheus ; Wilson, James H. ; Wolf, S. N.
dc.format147 p. : ill. ; 104 fig.
dc.languageEnglish
dc.publisherNATO. SACLANTCEN
dc.relation.ispartofseriesADA125324
dc.subjectAmbient noise
dc.subjectUnderwater acoustics
dc.subjectShipping noise
dc.titleUnderwater ambient noise: proceedings of a conference held at SACLANTCEN on 11-14 May 1982, vol. 2 - Unclassified Papers, part 2
dc.typeConference Proceedings (CP)


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