System for control physical fields of the ships

• Autorzy: Tkachenko V. , Frish A. , Muratov V. , Karplyuk I. , Ponomarev A. , Oleshkevitch V , Narchev V.
• Języki publikacji: EN

Abstrakty

EN

The subject of the paper is the application of digital signal processing (DSP) to nonlinear hydroacoustic, acoustic and mechanic phenomena investigations. To provide such investigations a spectrum analyser with additional functions of polyspectra and virtual input channel is proposed. A serial number instruments and systems has been created on the base of development of the complexes which can evaluate the above mentioned high order spectra for analysing hydroacoustic and hydrophysical signals or electromagnetic signals of navy objects. Several modes of the analysers architecture are accomplish in our Institutes: full hardware with build-in microcomputer, external device interfaced with PC and base on 16-bit Analog Devices δ-∑ codecTM environment mount in PC which works in DOS or WindowsTM mode. These complexes were used for development the testing environment for navy polygons and may be use in navy system of the barrier defence.

• Wydawca: Polskie Towarzystwo Akustyczne. Oddział Gdański
• Czasopismo: Hydroacoustics
• Rocznik: 2001
• Tom: Vol. 4
• Strony: 241--244
• Opis fizyczny: Bibliogr.1 poz., rys.

Twórcy

autor

Tkachenko V.

• Lviv Polytechnic State University, 290005, Lviv, 5 Prince Roman str.

autor

Frish A.

• Lviv Polytechnic State University, 290005, Lviv, 5 Prince Roman str.

autor

Muratov V.

• Lviv Polytechnic State University, 290005, Lviv, 5 Prince Roman str.

autor

Karplyuk I.

• Lviv Polytechnic State University, 290005, Lviv, 5 Prince Roman str.

autor

Ponomarev A.

• Institute of Optical and Physical Research, Moscow, Russia, 27 Rozdestvenka str

autor

Oleshkevitch V

• Institute of Optical and Physical Research, Moscow, Russia, 27 Rozdestvenka str

autor

Narchev V.

• Institute of Optical and Physical Research, Moscow, Russia, 27 Rozdestvenka str

Bibliografia

• [1] V. Kravtzov et al. Spectrum Analyser for the Investigation of Non-linear Phenomena. Structure and Applications, Measurement, Journal of the International Measurement Confederation IMECO, Amsterdam, 1994, 12,317.