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Adaptive sampling in autonomous marine sensor networks
(Massachusetts Institute of Technology, 2006)
In this thesis, an innovative architecture for real-time adaptive and cooperative control of autonomous sensor platforms in a marine sensor network is described in the context of the autonomous oceanographic network scenario. ...
Quantifying hurricane wind speed with undersea sound
(Massachusetts Institute of Technology, 2006)
Hurricanes, powerful storms with wind speeds that can exceed 80 m/s, are one of the most destructive natural disasters known to man. While current satellite technology has made it possible to effectively detect and track ...
Stochastic mapping for chemical plume source localization with application to autonomous hydrothermal vent discovery
(Massachusetts Institute of Technology, 2006)
This thesis presents a stochastic mapping framework for autonomous robotic chemical plume source localization in environments with multiple sources. Potential applications for robotic chemical plume source localization ...
Estimation and tracking of rapidly time-varying broadband acoustic communication channels
(Massachusetts Institute of Technology, 2006)
This thesis develops methods for estimating wideband shallow-water acoustic communication channels. The very shallow water wideband channel has three distinct features: large dimension caused by extensive delay spread; ...