A simplified model of frequency distortion in ocean acoustic signals by multiple interactions with a moving ocean surface and its use in oceanographic inversions.

2009 ◽  
Vol 125 (4) ◽  
pp. 2618-2618
Author(s):  
Stephen D. Lynch ◽  
Gerald L. D’Spain
Keyword(s):  
Ocean Surface ◽  
Acoustic Signals ◽  
Simplified Model ◽  
Multiple Interactions

Temporal coherence and time spread of ocean surface scattered high‐frequency acoustic signals

2001 ◽  
Vol 110 (5) ◽  
pp. 2635-2635
Author(s):  
Steven Lutz ◽  
David Bradley ◽  
R. L. Culver ◽  
Joe Keranen ◽  
Jon Reeves
Keyword(s):  
High Frequency ◽  
Ocean Surface ◽  
Acoustic Signals ◽  
Temporal Coherence ◽  
Time Spread

Scintillation index of ocean surface forward scattered HF acoustic signals

2004 ◽  
Vol 116 (4) ◽  
pp. 2576-2576
Author(s):  
Benjamin Cotté ◽  
David Bradley ◽  
R. Lee Culver
Keyword(s):  
Ocean Surface ◽  
Acoustic Signals ◽  
Scintillation Index

Scintillation index of high frequency acoustic signals forward scattered by the ocean surface

2007 ◽  
Vol 121 (1) ◽  
pp. 120-131 ◽  
Author(s):  
Benjamin Cotté ◽  
R. Lee Culver ◽  
David L. Bradley
Keyword(s):  
High Frequency ◽  
Ocean Surface ◽  
Acoustic Signals ◽  
Scintillation Index

Introduction to this special section: Remote sensing

2021 ◽  
Vol 40 (1) ◽  
pp. 25-25
Author(s):  
Yongyi Li ◽  
Dominique Dubucq ◽  
Khalid Soofi
Keyword(s):  
Remote Sensing ◽  
Oil And Gas ◽  
Ground Deformation ◽  
Special Section ◽  
Ocean Surface ◽  
Acoustic Signals ◽  
Hydrocarbon Exploration ◽  
Active Sensors ◽  
Reservoir Conditions ◽  
Surface Geology

Remote sensing detects and monitors the physical and spatial characteristics of the earth's ocean, surface, and atmosphere by measuring the reflected or scattered electromagnetic, optical, or acoustic signals using passive or active sensors. It has long been used in hydrocarbon exploration and related environment evaluation such as mapping surface geology and topography, providing information for evaluation of well sites and oil and gas infrastructure, detecting hydrocarbon seepages and spills, and monitoring ground deformation and characterizing reservoir conditions during production.

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