Browsing Brage IMR by Subject "VDP::Matematikk og naturvitenskap: 400::Fysikk: 430::Elektromagnetisme, akustikk, optikk: 434"
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Power budget equations and calibration factors for fish abundance estimation using scientific echo sounders and sonar systems
(Journal article; Peer reviewed, 2016-07-09)Acoustic methods used in fish abundance estimation constitute a key part of the analytic assessment that makes the basis for abundance estimation of marine resources. The methods rely on power-budget equations and calibrated ...