Accession Number:

ADA083127

Title:

Summary of Recent Results in Acoustic Bottom Interaction.

Descriptive Note:

Annual rept. 1 Jan-31 Dec 79,

Corporate Author:

TEXAS UNIV AT AUSTIN APPLIED RESEARCH LABS

Report Date:

1980-02-19

Pagination or Media Count:

139.0

Abstract:

This report summarizes research carried out on acoustic interaction with the sea floor, Major topics considered are propagation in a range variable environment using mode-mode coupling methods and the effect of sediment rigidity on bottom reflection loss. Additional topics are the coherence of bottom interacting energy and the effects of bottom roughness scattering.

Subject Categories:

  • Physical and Dynamic Oceanography
  • Acoustic Detection and Detectors

Distribution Statement:

APPROVED FOR PUBLIC RELEASE