Estimating the influence of ice thickness and elasticity on long-range narrow-band reverberation in an Arctic environment

@inproceedings{Frank2017EstimatingTI,
  title={Estimating the influence of ice thickness and elasticity on long-range narrow-band reverberation in an Arctic environment},
  author={Scott D. Frank and Anatoliy N. Ivakin},
  year={2017}
}
A full-field perturbation approach [A. Ivakin (2016), J. Acoust. Soc. Am., 140(1), 657-665] is modified for an ice-covered ocean and applied to estimating narrow-band long-range reverberation caused by roughness of the ice-water interface. First-order approximation of the approach is used which requires the roughness amplitudes be small compared to the acoustic wavelength. An upward refracting sound speed water column profile typical for Arctic conditions is assumed. To obtain the zeroth-order… CONTINUE READING
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