Open AccessTrial manufacture of dual frequency acoustic pinger to minimize cetacean bycatch
Publication year - 2005
Publication title -
han-gug eoeob gisul hag-hoeji/han-guk eoeop gisul hakoeji
Language(s) - English
Resource type - Journals
eISSN - 2287-4623
pISSN - 1225-827X
DOI - 10.3796/ksft.2005.41.3.207
Subject(s) - acoustics , casing , bycatch , directivity , transducer , omnidirectional antenna , materials science , electrical engineering , engineering , physics , fishery , fish <actinopterygii> , petroleum engineering , antenna (radio) , biology