- Tytuł:
- Acoustic analysis of remote-controlled surface and underwater vehicles
- Autorzy:
-
Buszman, K.
Szymczak, W.
Mironiuk, W. - Powiązania:
- https://bibliotekanauki.pl/articles/332205.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polskie Towarzystwo Akustyczne
- Tematy:
-
hydroacoustic
remotely operated vehicles
signatures - Opis:
- Technological progress has made the use of remotely controlled objects moving on the surface and underwater, for a variety of purposes, become extraordinarily popular. The widespread use of such vehicles enables unauthorized use. Therefore, knowledge of the hydroacoustic field characteristics makes it possible to identify by passive underwater observation systems. The paper presents the results of narrowband and one-third-octave frequency analyzes of remote-controlled surface and underwater vehicles. The change in sound pressure was recorded for vehicles moving a short distance away from the hydrophone. The research was carried out in difficult conditions, propagation, at a small depth in the coastal zone.
- Źródło:
-
Hydroacoustics; 2017, 20; 29-34
1642-1817 - Pojawia się w:
- Hydroacoustics
- Dostawca treści:
- Biblioteka Nauki
Artykuł