PTAOddział Gdański

Hydroacoustics, tom 10

Streszczenia 27 prac opublikowanych w tomie 10 (2007).

  1. Artificial neural networks for shape modeling of sea bottom.
  2. Harmonic generation from a finite amplitude wave circular source.
  3. Kohonen networks as hydroacoustic signals classifier.
  4. The method of determination of the acoustic characteristics of the ship.
  5. Comparison of acoustical estimates of fish abundance for different coverage and survey design.
  6. Mutual interferences reduction between sonars or barrier modules operating in the same area.
  7. Motion compensation problem in stripmap SAS systems.
  8. On acoustic backscattering by Baltic zooplankton.
  9. Conditions for propagation wave of finite amplitude in the Southern Baltic.
  10. C. Ranz Guerra Very shallow waters; a brief review of some acoustic based methods to explore the environment.
  11. Subdiffractive propagation in a bidimensional sonic crystal.
  12. The computer analysis of the weighting method of radiolocation signal type chirp.
  13. Seafloor relief reconstruction from side scan sonar data.
  14. Mine search mission planning for high definition sonar system - selection of space imaging equipment for a small AUV.
  15. Time variable gain for long range sonar with chirp sounding signal.
  16. Application of maximum-length sequences to impulse response measurement of hydroacoustic communications systems.
  17. On statistical linear inverse problems in fishery acoustics.
  18. Acoustic transects as classification units of the benthic habitat.
  19. Influence of chirp signal parameters on windowed matching filtration resolution.
  20. Numerical solver of acoustic field in simulation of artery wall thickness examinations.
  21. Development of an open source software to transform acoustic data for classification of benthic habitats.
  22. Echosounder and ADCP investigation of Baltic fauna.
  23. Statistical properties of the phase difference between the sound pressure and particle velocity.
  24. DGPS and EGNOS systems in hydrographic survey - accuracy analyses at the Polish sea area.
  25. Inversion techniques for ocean acoustic tomography and bottom classification based on normal mode theory.
  26. A novel method for amplitude and phase measurements based on multiple samples.
  27. Acoustic field influence on kinetics of phase transition: water - steam.

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