Browsing Department of Biology by Author "Aksland, Magnar"
Aksland, Magnar (Bentham Open, 2010)Abstract: New and existing estimators of the “Echo Value Constant” based on split-beam detected and integrated single target echoes in the “alternative echo integration method” have been compared by using acoustic data. ...Peer reviewedJournal article
Aksland, Magnar (Bentham Open, 2009)Estimating mean fish density per unit area has been done by counting single fish echo traces with a split beam echo sounder system in the open sea. A data program has been written that scans the acoustic signals for echo ...Peer reviewedJournal article