Systems and method for unmanned undersea sensor position, orientation, and depth keeping
First Claim
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1. A sensor array positioning system comprising:
- a) a sensor array having a first end and a second end;
b) two or more unmanned watercrafts;
c) at least two tow cables, each having a proximal end and a distal end; and
d) a control station which directs the watercrafts;
provided that the system has an uninterrupted operation period of about 2 days to about 300 days.
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Abstract
The methods and devices described herein provide a sensor array positioning system that may allow a user to program a series of sensor array locations, depths and orientations into a control center, which therein commands two or more unmanned surface or submarine vehicles which positions one or more sensor arrays. The devices consist of at least two unmanned vehicles, two or more tow cables, a flexible sensor array comprising one or more sensors, and one or more buoyancy engines. The unmanned vehicles may consist of a master vehicle and one or more slave vehicles, wherein the master vehicle commands the one or more slave vehicles.
83 Citations
24 Claims
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1. A sensor array positioning system comprising:
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a) a sensor array having a first end and a second end; b) two or more unmanned watercrafts; c) at least two tow cables, each having a proximal end and a distal end; and d) a control station which directs the watercrafts; provided that the system has an uninterrupted operation period of about 2 days to about 300 days. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method of localizing a submerged sensor array comprising:
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a) a user programming a target parameter into a control station; b) the control station calculating an operational instruction; c) the control station sending the operational instruction to a sensor array positioning system; d) the sensor array positioning system receiving the operational instruction; e) the sensor array positioning system storing the operational instruction; f) the sensor array positioning system measuring a current position, arrangement, and sensor array depth; g) the sensor array positioning system modifying the current position and arrangement without a pilot; and h) the sensor array positioning system modifying the sensor array depth; wherein a master watercraft is commanded by a control station, and wherein the master watercraft directs a slave watercraft. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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Specification