An Approach to Integration of Real-time Software for an Autonomous Underwater Vehicle

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Publisher :
ISBN 13 :
Total Pages : 69 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis An Approach to Integration of Real-time Software for an Autonomous Underwater Vehicle by : Brent Lee Leatherman

Download or read book An Approach to Integration of Real-time Software for an Autonomous Underwater Vehicle written by Brent Lee Leatherman and published by . This book was released on 1991 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Naval Postgraduate School (NPS) is currently involved in a long term project to investigate and develop real-time software for command and control of Autonomous Underwater Vehicles (AUV). In support of this goal, NPS is currently designing and fabricating a testbed AUV. This thesis describes the design development, and testing of a real-time scheduling software package to act as the top layer of control software for the AUV. Also discussed are the various real-time scheduling policies available along with the features of the assigned operating systems that allow the implementation of the scheduler.

Development and Analysis of Real Time Software for Autonomous Underwater Vehicles

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Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.:/5 (523 download)

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Book Synopsis Development and Analysis of Real Time Software for Autonomous Underwater Vehicles by : Thomas C. Flanigan

Download or read book Development and Analysis of Real Time Software for Autonomous Underwater Vehicles written by Thomas C. Flanigan and published by . This book was released on 2002 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 1461524539
Total Pages : 391 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the though that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemi nation. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 37 (thesis year 1992) a total of 12,549 thesis titles from 25 Canadian and 153 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 37 reports theses submitted in 1992, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

NPS AUV Integrated Simulation

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Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (33 download)

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Book Synopsis NPS AUV Integrated Simulation by : Donald P. Brutzman

Download or read book NPS AUV Integrated Simulation written by Donald P. Brutzman and published by . This book was released on 1992 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development and testing of Autonomous Underwater Vehicle (AUV) hardware and software is greatly complicated by vehicle inaccessibility during operation. Integrated simulation remotely links vehicle components and support equipment with graphics simulation workstations, allowing complete real-time, pre-mission, pseudo-mission and post-mission visualization and analysis in the lab environment. Integrated simulator testing of software and hardware is a broad and versatile method that supports rapid and robust diagnosis and correction of system faults. This method is demonstrated using the Naval Postgraduate School (NPS) AUV. High-resolution three-dimensional graphics workstations can provide real-time representations of vehicle dynamics, control system behavior, mission execution, sensor processing and object classification. Integrated simulation is also useful for development of the variety of sophisticated artificial intelligence applications needed by an AUV. Examples include sonar classification using an expert system and path planning using a circle world model. The flexibility and versatility provided by this approach enables visualization and analysis of all aspects of AUV development. Integrated simulator networking is recommended as a fundamental requirement for AUV research and deployment. Autonomous underwater vehicles, Graphics, Simulation, Path planning, Sonar classification, Expert systems, Real-Time operating systems.

NPS AUV Integrated Simulator

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (232 download)

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Book Synopsis NPS AUV Integrated Simulator by : Donald P. Brutzman

Download or read book NPS AUV Integrated Simulator written by Donald P. Brutzman and published by . This book was released on 1992 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development and testing of Autonomous Underwater Vehicle (AUV) hardware and software is greatly complicated by vehicle inaccessibility during operation. Integrated simulation remotely links vehicle components and support equipment with graphics simulation workstations, allowing complete real-time, pre-mission, pseudo-mission and post-mission visualization and analysis in the lab environment. Integrated simulator testing of software and hardware is a broad and versatile method that supports rapid and robust diagnosis and correction of system faults. This method is demonstrated using the Naval Postgraduate School (NPS) AUV. High-resolution three-dimensional graphics workstations can provide real-time representations of vehicle dynamics, control system behavior, mission execution, sensor processing and object classification. Integrated simulation is also useful for development of the variety of sophisticated artificial intelligence applications needed by an AUV. Examples include sonar classification using an expert system and path planning using a circle world model. The flexibility and versatility provided by this approach enables visualization and analysis of all aspects of AUV development. Integrated simulator networking is recommended as a fundamental requirement for AUV research and deployment. Autonomous underwater vehicles, Graphics, Simulation, Path planning, Sonar classification, Expert systems, Real-Time operating systems.

Advances in Unmanned Marine Vehicles

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Publisher : IET
ISBN 13 : 0863414508
Total Pages : 461 pages
Book Rating : 4.8/5 (634 download)

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Book Synopsis Advances in Unmanned Marine Vehicles by : G.N. Roberts

Download or read book Advances in Unmanned Marine Vehicles written by G.N. Roberts and published by IET. This book was released on 2006-01-31 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unmanned marine vehicles (UMVs) include autonomous underwater vehicles, remotely operated vehicles, semi-submersibles and unmanned surface craft. Considerable importance is being placed on the design and development of such vehicles, as they provide cost-effective solutions to a number of littoral, coastal and offshore problems. This book highlights the advanced technology that is evolving to meet the challenges being posed in this exciting and growing area of research.

NPS AUV Integrated Simulator

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Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (232 download)

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Book Synopsis NPS AUV Integrated Simulator by : Donald P Brutzman

Download or read book NPS AUV Integrated Simulator written by Donald P Brutzman and published by . This book was released on 1992 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development and testing of Autonomous Underwater Vehicle (AUV) hardware and software is greatly complicated by vehicle inaccessibility during operation. Integrated simulation remotely links vehicle components and support equipment with graphics simulation workstations, allowing complete real-time, pre-mission, pseudo-mission and post-mission visualization and analysis in the lab environment. Integrated simulator testing of software and hardware is a broad and versatile method that supports rapid and robust diagnosis and correction of system faults. This method is demonstrated using the Naval Postgraduate School (NPS) AUV. High-resolution three-dimensional graphics workstations can provide real-time representations of vehicle dynamics, control system behavior, mission execution, sensor processing and object classification. Integrated simulation is also useful for development of the variety of sophisticated artificial intelligence applications needed by an AUV. Examples include sonar classification using an expert system and path planning using a circle world model. The flexibility and versatility provided by this approach enables visualization and analysis of all aspects of AUV development. Integrated simulator networking is recommended as a fundamental requirement for AUV research and deployment. Autonomous underwater vehicles, Graphics, Simulation, Path planning, Sonar classification, Expert systems, Real-Time operating systems.

Undersea Vehicles and National Needs

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Publisher : National Academies Press
ISBN 13 : 0309588723
Total Pages : 114 pages
Book Rating : 4.3/5 (95 download)

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Book Synopsis Undersea Vehicles and National Needs by : Committee on Undersea Vehicles and National Needs

Download or read book Undersea Vehicles and National Needs written by Committee on Undersea Vehicles and National Needs and published by National Academies Press. This book was released on 1996-12-03 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States faces decisions requiring information about the oceans in vastly expanded scales of time and space and from oceanic sectors not accessible with the suite of tools now used by scientists and engineers. Advances in guidance and control, communications, sensors, and other technologies for undersea vehicles can provide an opportunity to understand the oceans' influence on the energy and chemical balance that sustains humankind and to manage and deliver resources from and beneath the sea. This book assesses the state of undersea vehicle technology and opportunities for vehicle applications in science and industry. It provides guidance about vehicle subsystem development priorities and describes how national research can be focused most effectively.

A Practical Approach to System Integration of an Autonomous Underwater Vehicle and Navigation with the Open Source Computer Vision

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Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (111 download)

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Book Synopsis A Practical Approach to System Integration of an Autonomous Underwater Vehicle and Navigation with the Open Source Computer Vision by : Joshua Otaigbe Alli

Download or read book A Practical Approach to System Integration of an Autonomous Underwater Vehicle and Navigation with the Open Source Computer Vision written by Joshua Otaigbe Alli and published by . This book was released on 2017 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Real-time Scheduling and Synchronization for the NPS Autonomous Underwater Vehicle

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Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (64 download)

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Book Synopsis Real-time Scheduling and Synchronization for the NPS Autonomous Underwater Vehicle by : Dionysios Makris

Download or read book Real-time Scheduling and Synchronization for the NPS Autonomous Underwater Vehicle written by Dionysios Makris and published by . This book was released on 1991 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Execution Level Java Software and Hardware for the NPS Autonomous Underwater Vehicle

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Publisher :
ISBN 13 : 9781423507864
Total Pages : 280 pages
Book Rating : 4.5/5 (78 download)

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Book Synopsis Execution Level Java Software and Hardware for the NPS Autonomous Underwater Vehicle by : Miguel A. Ayala

Download or read book Execution Level Java Software and Hardware for the NPS Autonomous Underwater Vehicle written by Miguel A. Ayala and published by . This book was released on 2002-09-01 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Autonomous underwater vehicles (AUVs) have a great potential use for the United States Marine Corps and United States Navy. When performing amphibious operations, underwater mines present a danger for he forces going ashore. The use of underwater vehicles for the detection of this mines and signaling to the Amphibious Ready Group is very attractive. With advancements in hardware and object oriented language technology, more complicated and robust software can be developed. The Naval Postgraduate School Center for AUV Research has been designing, building, operating, and researching AUVs since 1987. Each generation of vehicles has provided substantially increased in operational capabilities and level of sophistication in the hardware and software respectively. With the advancement in real-time computer languages support, object oriented technology, and cost efficient and high performance hardware, this thesis lays the foundations to develop a software system for the execution level using the Java language. We look into the Java Real-Time specifications and extension to familiarize with the capabilities of Java for real-time support, and study Java boards and its application for embedded real-time systems. We developed an object-oriented design for the execution level control software and implemented the design in Java. A testing phase is still under work.

Mission Planning and Mission Control Software for the Phoenix Autonomous Underwater Vehicle (AUV)

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Publisher :
ISBN 13 : 9781423574101
Total Pages : 253 pages
Book Rating : 4.5/5 (741 download)

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Book Synopsis Mission Planning and Mission Control Software for the Phoenix Autonomous Underwater Vehicle (AUV) by : Bradley J. Leonhardt

Download or read book Mission Planning and Mission Control Software for the Phoenix Autonomous Underwater Vehicle (AUV) written by Bradley J. Leonhardt and published by . This book was released on 1996-03-01 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Naval Postgraduate School Autonomous Underwater Vehicle (AUV), Phoenix, has a well developed lower level architecture (Execution level) while the upper, Strategic and especially the Tactical, levels need refinement. To be useful in the fleet an easier means of creating mission code for the Strategic level is required. A software architecture needed to be implemented at the Tactical level on-board Phoenix which can accommodate multi-processes, multi- languages, multiprocessors and control hard real time constraints existing at the Execution level. Phoenix also did not have a path replanning capability prior to this thesis. The approach taken is to provide Phoenix a user friendly interface for the autogeneration of human readable mission code and the creation and implementation of a Tactical level control architecture onboard Phoenix to include path replanning. The approach utilizes Rational Behavior Model (RBM) architectural design principles. This thesis focuses on the Officer of the Deck and replanning at the Tactical level, and refinement of the Captain at the Strategic level. While further testing is necessary, Phoenix is now capable of behaving as a truly autonomous vehicle. Results of this thesis show that nontechnical personnel can generate Prolog code to perform missions on-board Phoenix. Path replanning and obstacle avoidance software are also implemented. Most important this thesis demonstrates successful operation of all three levels of the RBM architecture on-board Phoenix.

Underwater Vehicle Control and Communication Systems Based on Machine Learning Techniques

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Publisher : CRC Press
ISBN 13 : 1003817025
Total Pages : 191 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Underwater Vehicle Control and Communication Systems Based on Machine Learning Techniques by : Tien Anh Tran

Download or read book Underwater Vehicle Control and Communication Systems Based on Machine Learning Techniques written by Tien Anh Tran and published by CRC Press. This book was released on 2023-12-04 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of intelligent transportation systems, especially autonomous underwater vehicles, has become significant in marine engineering, with an aim to enhance energy efficiency management and communication systems. This book covers different aspects of optimization of autonomous underwater vehicles and their propulsion systems via machine learning techniques. It further analyses hydrodynamic characteristics including the study of experimental investigation combined with hydrodynamic characteristics backed by MATLAB® codes and simulation study results. Features: Covers utilization of machine learning techniques with a focus on marine science and ocean engineering. Details effect of the intelligent transportation system (ITS) into the sustainable environment and ecology system. Evaluates performance of particle swarm intelligence-based optimization techniques. Reviews propulsion performance of the remote-controlled vehicles based on machine learning techniques. Includes MATLAB® examples and simulation study results. This book is aimed at graduate students and researchers in marine engineering and technology, computer science, and control system engineering.

Advanced Model Predictive Control for Autonomous Marine Vehicles

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Publisher : Springer Nature
ISBN 13 : 3031193547
Total Pages : 210 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Advanced Model Predictive Control for Autonomous Marine Vehicles by : Yang Shi

Download or read book Advanced Model Predictive Control for Autonomous Marine Vehicles written by Yang Shi and published by Springer Nature. This book was released on 2023-02-13 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of marine control system design related to underwater robotics applications. In particular, it presents novel optimization-based model predictive control strategies to solve control problems appearing in autonomous underwater vehicle applications. These novel approaches bring unique features, such as constraint handling, prioritization between multiple design objectives, optimal control performance, and robustness against disturbances and uncertainties, into the control system design. They therefore form a more general framework to design marine control systems and can be widely applied. Advanced Model Predictive Control for Autonomous Marine Vehicles balances theoretical rigor – providing thorough analysis and developing provably-correct design conditions – and application perspectives – addressing practical system constraints and implementation issues. Starting with a fixed-point positioning problem for a single vehicle and progressing to the trajectory-tracking and path-following problem of the vehicle, and then to the coordination control of a large-scale multi-robot team, this book addresses the motion control problems, increasing their level of challenge step-by-step. At each step, related subproblems such as path planning, thrust allocation, collision avoidance, and time constraints for real-time implementation are also discussed with solutions. In each chapter of this book, compact and illustrative examples are provided to demonstrate the design and implementation procedures. As a result, this book is useful for both theoretical study and practical engineering design, and the tools provided in the book are readily applicable for real-world implementation.

Proceedings of the 1992 Symposium on Autonomous Underwater Vehicle Technology, June 2 and 3, 1992, Washington, DC, USA

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Publisher :
ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Proceedings of the 1992 Symposium on Autonomous Underwater Vehicle Technology, June 2 and 3, 1992, Washington, DC, USA by : Oceanic Engineering Society (U.S.)

Download or read book Proceedings of the 1992 Symposium on Autonomous Underwater Vehicle Technology, June 2 and 3, 1992, Washington, DC, USA written by Oceanic Engineering Society (U.S.) and published by . This book was released on 1992 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 9780306447112
Total Pages : 410 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : W. H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by W. H. Shafer and published by Springer Science & Business Media. This book was released on 1994 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 37 (thesis year 1992) reports a total of 12,549 thesis titles from 25 Canadian and 153 US universities (theses submitted in previous years but only now reported are indicated by the thesis year shown in parenthesis). The organization, like that of past years, consists of thesis titles arrange