A system for determine the velocity and trajectory of an underwater vehicle comprises a data acquisition processor coupled to a plurality of sensors providing depth, heading, pitch and yaw data for the underwater vehicle. The acquisition processor collects data from the sensors, correlates and assembles the collected data into batches and processes the batches to determine vehicle velocity and trajectory of the vehicle relative to an earth fixed coordinate system.
Trajectory Measurement System for Underwater Vehicles
1996
22 pages
Report
Keine Angabe
Englisch
Military Operations, Strategy, & Tactics , Marine Engineering , Government Inventions for Licensing , Underwater vehicles , Patent applications , Underwater tracking , Underwater trajectories , Velocity , Yaw , Pressure transducers , Coordinates , Data acquisition , Data processing equipment , Depth finding , Earth fixed coordinate system
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