Methods of spectral identification of hydroacoustic signals

V. L. Seletkov

doi:10.3103/S0735272708060083

Authors

V. L. Seletkov Kyiv, Ukraine

DOI:

https://doi.org/10.3103/S0735272708060083

Abstract

It is considered methods of spectral identification of hydroacoustic signals based on comparison of x_α(f) dependences on spectrum frequency f of quantiles x_α(f) of hydroacoustic signals Fourier (Hartley) spectrum. The identification results are robust to abnormal interferences in channels of hydroacousic signals spreading, registration and reproduction.

References

V. E. Glazanov, M. D. Smaryshev, and V. T. Malyarov, Hydroacoustics. Scientific and Technical Papers, No. 3 (CNII “Morfizpribor,” 2002) [in Russian, ed. by V. E. Glazanov].

J. Davewood, Order Statistics (Mir, Moscow, 1989) [Russian translation].