The Influence of the Shallow Water Internal Tide on the Properties of Acoustic Signals [report]

Marshall H. Orr
2001 unpublished
Quantitatively relate the temporal and spatial properties of shallow water acoustic signals to the physical processes that cause the temporal and spatial variability of the propagation channel sound speed field. Address internal waves, internal tides, surface gravity wavefields and the heterogeneous ocean bottom/subbottom. Quantitatively relate the temporal and spatial properties of shallow water acoustic signals to the physical processes that cause the temporal and spatial variability of the
more » ... ariability of the propagation channel sound speed field. Address internal waves, internal tides, surface gravity wavefields and the heterogeneous ocean bottom/subbottom. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT Same as Report (SAR) 18. NUMBER OF PAGES 5 19a. NAME OF RESPONSIBLE PERSON a. REPORT unclassified b. ABSTRACT unclassified c. THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18
doi:10.21236/ada625504 fatcat:m3ophm3ktbgrxbo25u4sfl4i5u