Guidance of an unmanned underwater vehicle using a passive acoustic threat detection system

2010 ◽  
Author(s):  
John Dzielski ◽  
Michael DeLorme ◽  
Alexander Sedunov ◽  
Paul Sammut ◽  
Mikhail Tsionskiy
Keyword(s):  
Detection System ◽  
Underwater Vehicle ◽  
Threat Detection ◽  
Unmanned Underwater Vehicle ◽  
Passive Acoustic

scholarly journals Design and In-Water Testing of a Fault-Detection System for Unmanned Underwater Vehicle Actuators

2019 ◽  
Vol 11 (1) ◽  
Author(s):  
Matt Kemp ◽  
Jon Erickson ◽  
Scott Jensen ◽  
Sotiria Lampoudi ◽  
Eric J. Martin
Keyword(s):  
Fault Detection ◽  
False Alarm ◽  
Detection System ◽  
Underwater Vehicle ◽  
Fault Detection And Isolation ◽  
Test Results ◽  
Water Testing ◽  
Unmanned Underwater Vehicle ◽  
Testing Sequence ◽  
System Requirements

We discuss the design of a fault-detection system for an unmanned underwater vehicle (UUV) actuator and present the results of in-water testing. We first discuss the design of the system, then its integration onto the UUV, the in-water testing sequence, and finally the analysis of the test results –- missed detection and false-alarm rate. This system serves as a platform for UUV fault detection and isolation research, enabling the development of system requirements, and providing the opportunity to compare the merits of the centralized vs decentralized fault-detection design approaches.

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