Multibeams simulator for sonar environment

• Autorzy: Lisimenko I. , Pranovich V. , Romanov A. , Khodasevich A.
• Języki publikacji: EN

Abstrakty

EN

The multi-beams simulator system is described in which signals from a plurality of hydrophones of array different configuration are simulated by selecting storage addresses of a random access memory whose successive addresses contain samples of an input signals. The system simulates sonar signals as received by an underwater sonar array for test and characterization and/or training. The system offers a wide range of capabilities including: moving targets scenario generation, simulation of propagation path, and ambient and reverberation noise generation. The system is operated from any computer running LabVIEV.

• Wydawca: Polskie Towarzystwo Akustyczne. Oddział Gdański
• Czasopismo: Hydroacoustics
• Rocznik: 2004
• Tom: Vol. 7
• Strony: 149--156
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Lisimenko I.

• Sevchenko Research Institute of Applied Physical Problems, 7, Kurchatov str.,220064, Minsk, Belarus

autor

Pranovich V.

• Sevchenko Research Institute of Applied Physical Problems, 7, Kurchatov str.,220064, Minsk, Belarus

autor

Romanov A.

• Sevchenko Research Institute of Applied Physical Problems, 7, Kurchatov str.,220064, Minsk, Belarus

autor

Khodasevich A.

• Sevchenko Research Institute of Applied Physical Problems, 7, Kurchatov str.,220064, Minsk, Belarus

Bibliografia

• [1] D. Veenstra, A COTS Implementation of a Sonar Sim/Stim System, COTS Journal, October 2001, p. 24-28.
• [2] T.J. Hunter, J.A. Shaw, Generation of complex waveforms with precise frequency components for passive sonar simulation, Proceeding of the Int. Conf. Simul. Brighton, 26-30 Sept., 1983, p.249-254, New York 1983.
• [3] J.F.Miller, Acoustic propagation loss calculations in a complex ocean environment for simulator-based training, Proceeding of the Int. Conf. Simul. Brighton, 26-30 Sept., 1983, p. 215- 221, New York 1983.
• [4] A.Tardiff, S.Anthony, Broadband Doppler simulator, Pat. USA № 4,626,217, Int. cl. G09B009/06 1986.
• [5] F.J.Murphree, Sonar reverberation simulator, Pat. USA № 3,829,596, Int. сl. G09b9/00, 1974.