dc.contributor.author | Foote, Kenneth G. | |
dc.date.accessioned | 2009-11-24T13:03:09Z | |
dc.date.issued | 1987 | |
dc.identifier.uri | http://hdl.handle.net/11250/100261 | |
dc.description.abstract | The equivalent beam angle is computed numericaily, according to its rigorous definition, for each of two transducers. These are those used with the SIMRAD split-beam echo sounders at 38 and 70 kHz. The results are expressed as functions of the medium sound speed. | en |
dc.format.extent | 325829 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | en |
dc.publisher | ICES | en |
dc.relation.ispartofseries | ICES CM documents | en |
dc.relation.ispartofseries | 1987/B:2 | en |
dc.title | Dependence of equivalent beam angle on sound speed | en |
dc.type | Working paper | en |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Physics: 430::Electromagnetism, acoustics, optics: 434 | en |
dc.subject.nsi | VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920 | en |
dc.source.pagenumber | 6 s. | en |