Diver Observations by Means of Acoustic Methods

• Authors: E. Kozaczka , G. Grelowska , S. Kozaczka , W. Szymczak
• Languages of publication: EN

Abstracts

EN

Searching for objects, especially small ones, moving under water near its the free surface, is always not an easy task. Designing tools for the detection of such targets is a real challenge when the possibility of a terrorist attack is a real threat. This paper presents some aspects of diver detection by means of acoustics methods, both active (side scan sonar) and passive ones (linear receiving antenna). This approach is quite effective because divers can use both breathing apparatus operating in the closed-loop (so-called rebreathers), and popular open-circuit breathing (exhalation of used air or a breathing gas mixture into the water).

Keywords

EN

43.30.Vh   43.30.Wi   43.66.Qp  

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2013
• Volume: 123
• Issue: 6
• Pages: 1098-1100

Dates

published

2013-06

References

• [1] D.B. Reeder, T.K. Stanton, J. Acoust. Soc. Am. 116, 729 (2004)
• [2] S. Sarangapani, J.H. Miller, G.R. Potty, D.B. Reeder, T.K. Stanton, D. Chu, IEEE Conference Publications, Oceans 2005 - Europe, 2, 1010 (2005)
• [3] M Kastek, R. Dulski, M. Zyczkowski, M. Szustakowski, P. Trzaskawka, W. Ciurapinski, G. Grelowska, I. Gloza, S. Milewski, K. Listewnik, Proc. SPIE, Unattended Ground, Sea, and Air Sensor Technologies and Applications 8388, 83880M (2012)
• [4] E. Kozaczka, J. Domagalski, I. Gloza, Polish Maritime Res. 17(3), 26 (2010)
• [5] E. Kozaczka, Archiv. Acoust. 13, 121 (1978)
• [6] E. Kozaczka, Archiv. Acoust. 14, 221 (1979)
• [7] M. Iwaniec, J. Wiciak, Acta Acust. & Acust. 88, 722 (2002)
• [8] E. Kozaczka, G. Grelowska, W. Szymczak, S. Kozaczka, Polish Maritime Research 19,(4)3 (2012)
• [9] G. Grelowska, E. Kozaczka, Acta Phys. Pol. A 118, 66 (2010)
• [10] G. Grelowska, Archiv. Acoust. 25, 359 (2000)
• [11] T.K. Stanton, P.H. Wiebe, D. Chu, J. Acoust. Soc. Am. 103, 254 (1997)
• [12] R. J. Urick, Principles of Underwater Sound, Ch. 10, Mc Graw-Hill, New York 1975

Identifiers

DOI

10.12693/APhysPolA.123.1098