Monitoring of Bioresources in Shallow Water by Parametric Systems

Monitoring of Bioresources in Shallow Water by Parametric Systems

Hydroacoustic parametric systems and methods of nonlinear acoustics in the study of bioresources in shallow areas of the oceans are considered. Unique characteristics of parametric antennas are given. The general issues of nonlinear interaction of acoustic waves are considered. The features of the i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IOP conference series. Earth and environmental science 2020-04, Vol.459 (4), p.42089
Hauptverfasser: Pivnev, P P, Voloshchenko, A P, Tarasov, S P
Format: Artikel
Sprache:eng
Schlagworte:
Acoustic propagation
Acoustic waves
Acoustics
Monitoring
Monitoring instruments
Oceans
Parametric statistics
Shallow water
Wave propagation
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Hydroacoustic parametric systems and methods of nonlinear acoustics in the study of bioresources in shallow areas of the oceans are considered. Unique characteristics of parametric antennas are given. The general issues of nonlinear interaction of acoustic waves are considered. The features of the interaction and propagation of acoustic waves in shallow water are presented. The characteristics of parametric instruments are presented, and the results of their applications for monitoring bioresources in shallow areas of the oceans are considered
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/459/4/042089