Data Synchronization Discrepancies in a Formation Flight Control System

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Data Synchronization Discrepancies in a Formation Flight Control System by :

Download or read book Data Synchronization Discrepancies in a Formation Flight Control System written by and published by . This book was released on 2001 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aircraft hardware-in-the-loop simulation is an invaluable tool to flight test engineers: it reveals design and imple,mentation flaws while operating in a controlled environment. Engineers, however, must always be skeptical of the results and analyze them within their proper context. Engineers must carefully ascertain whether an anomaly that occurs in the simulation will also occur in flight. This report presents a chronology illustrating how misleading simulation timing problems led to the implementation of an overly complex position data synchronization guidance algorithm in place of a simpler one. The report illustrates problems caused by the complex algorithm and how the simpler algorithm was chosen in the ned. Brief descriptions of the project objectives, approach, and simulation are presented. The misleading simulation results and the conclusions then drawn are presented.

An Overview of Flight Test Results for a Formation Flight Autopilot

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis An Overview of Flight Test Results for a Formation Flight Autopilot by :

Download or read book An Overview of Flight Test Results for a Formation Flight Autopilot written by and published by . This book was released on 2002 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first flight test phase of the NASA Dryden Flight Research Center Autonomous Formation Flight project has successfully demonstrated precision autonomous station-keeping of an F/A-18 research airplane with a second F/A-18 airplane. Blended inertial navigation system (INS) and global positioning system (GPS) measurements have been communicated across an air-to-air telemetry link and used to compute relative-position estimates. A precision research formation autopilot onboard the trailing airplane controls lateral and vertical spacing while the leading airplane operates under production autopilot control. Four research autopilot gain sets have been designed and flight-tested, and each exceeds the project design requirement of steady-state tracking accuracy within 1 standard deviation of 10 ft.

Monthly Catalog of United States Government Publications

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Publisher :
ISBN 13 :
Total Pages : 882 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 2003 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Intelligent Robotics and Applications

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Publisher : Springer
ISBN 13 : 3642335098
Total Pages : 754 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Intelligent Robotics and Applications by : Chun-Yi Su

Download or read book Intelligent Robotics and Applications written by Chun-Yi Su and published by Springer. This book was released on 2012-09-28 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three volume set LNAI 7506, LNAI 7507 and LNAI 7508 constitutes the refereed proceedings of the 5th International Conference on Intelligent Robotics and Applications, ICIRA 2012, held in Montreal, Canada, in October 2012. The 197 revised full papers presented were thoroughly reviewed and selected from 271 submissions. They present the state-of-the-art developments in robotics, automation and mechatronics. This volume covers the topics of adaptive control systems; automotive systems; estimation and identification; intelligent visual systems; application of differential geometry in robotic mechanisms; unmanned systems technologies and applications; new development on health management, fault diagnosis, and fault-tolerant control; biomechatronics; intelligent control of mechanical and mechatronic systems.

F-4 Phantom Pilot's Flight Operating Manual

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Publisher : Lulu.com
ISBN 13 : 143031530X
Total Pages : 597 pages
Book Rating : 4.4/5 (33 download)

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Book Synopsis F-4 Phantom Pilot's Flight Operating Manual by : Periscope Film Com

Download or read book F-4 Phantom Pilot's Flight Operating Manual written by Periscope Film Com and published by Lulu.com. This book was released on 2006-08-15 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the great aircraft of the Cold War era, the McDonnell Douglas F-4 Phantom II was the most heavily produced supersonic, all-weather fighter bomber. Capable of a top speed of Mach 2.23, it set sixteen world records including an absolute speed record of 1,606 mph and an altitude record of 98,557 feet. The F-4 flew Vietnam, in the Arab-Israeli conflict, and the Gulf War and amassed a record of 393 aerial victories. F-4s also flew as part of the USAF Thunderbirds and the U.S. Navy Blue Angels flight demonstration teams. Originally printed by McDonnell and the U.S. Navy in the 1960s, this flight operating handbook taught pilots everything they needed to know before entering the cockpit. Classified "restricted", the manual was recently declassified and is here reprinted in book form. This affordable facsimile has been reformatted. Care has been taken however to preserve the integrity of the text.

Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 994 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 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Formation Control of Multiple Autonomous Vehicle Systems

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Publisher : John Wiley & Sons
ISBN 13 : 1119263042
Total Pages : 272 pages
Book Rating : 4.1/5 (192 download)

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Book Synopsis Formation Control of Multiple Autonomous Vehicle Systems by : Hugh H. T. Liu

Download or read book Formation Control of Multiple Autonomous Vehicle Systems written by Hugh H. T. Liu and published by John Wiley & Sons. This book was released on 2018-07-04 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explores formation control of vehicle systems and introduces three representative systems: space systems, aerial systems and robotic systems Formation Control of Multiple Autonomous Vehicle Systems offers a review of the core concepts of dynamics and control and examines the dynamics and control aspects of formation control in order to study a wide spectrum of dynamic vehicle systems such as spacecraft, unmanned aerial vehicles and robots. The text puts the focus on formation control that enables and stabilizes formation configuration, as well as formation reconfiguration of these vehicle systems. The authors develop a uniform paradigm of describing vehicle systems’ dynamic behaviour that addresses both individual vehicle’s motion and overall group’s movement, as well as interactions between vehicles. The authors explain how the design of proper control techniques regulate the formation motion of these vehicles and the development of a system level decision-making strategy that increases the level of autonomy for the entire group of vehicles to carry out their missions. The text is filled with illustrative case studies in the domains of space, aerial and robotics. • Contains uniform coverage of "formation" dynamic systems development • Presents representative case studies in selected applications in the space, aerial and robotic systems domains • Introduces an experimental platform of using laboratory three-degree-of-freedom helicopters with step-by-step instructions as an example • Provides open source example models and simulation codes • Includes notes and further readings that offer details on relevant research topics, recent progress and further developments in the field Written for researchers and academics in robotics and unmanned systems looking at motion synchronization and formation problems, Formation Control of Multiple Autonomous Vehicle Systems is a vital resource that explores the motion synchronization and formation control of vehicle systems as represented by three representative systems: space systems, aerial systems and robotic systems.

Advances in Guidance, Navigation and Control

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Publisher : Springer Nature
ISBN 13 : 9811966133
Total Pages : 7455 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Advances in Guidance, Navigation and Control by : Liang Yan

Download or read book Advances in Guidance, Navigation and Control written by Liang Yan and published by Springer Nature. This book was released on 2023-02-10 with total page 7455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features the latest theoretical results and techniques in the field of guidance, navigation, and control (GNC) of vehicles and aircrafts. It covers a wide range of topics, including but not limited to, intelligent computing communication and control; new methods of navigation, estimation and tracking; control of multiple moving objects; manned and autonomous unmanned systems; guidance, navigation and control of miniature aircraft; and sensor systems for guidance, navigation and control etc. Presenting recent advances in the form of illustrations, tables, and text, it also provides detailed information of a number of the studies, to offer readers insights for their own research. In addition, the book addresses fundamental concepts and studies in the development of GNC, making it a valuable resource for both beginners and researchers wanting to further their understanding of guidance, navigation, and control.

Robot 2015: Second Iberian Robotics Conference

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Publisher : Springer
ISBN 13 : 3319271466
Total Pages : 785 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Robot 2015: Second Iberian Robotics Conference by : Luís Paulo Reis

Download or read book Robot 2015: Second Iberian Robotics Conference written by Luís Paulo Reis and published by Springer. This book was released on 2015-12-01 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a selection of papers accepted for presentation and discussion at ROBOT 2015: Second Iberian Robotics Conference, held in Lisbon, Portugal, November 19th-21th, 2015. ROBOT 2015 is part of a series of conferences that are a joint organization of SPR – “Sociedade Portuguesa de Robótica/ Portuguese Society for Robotics”, SEIDROB – Sociedad Española para la Investigación y Desarrollo de la Robótica/ Spanish Society for Research and Development in Robotics and CEA-GTRob – Grupo Temático de Robótica/ Robotics Thematic Group. The conference organization had also the collaboration of several universities and research institutes, including: University of Minho, University of Porto, University of Lisbon, Polytechnic Institute of Porto, University of Aveiro, University of Zaragoza, University of Malaga, LIACC, INESC-TEC and LARSyS. Robot 2015 was focussed on the Robotics scientific and technological activities in the Iberian Peninsula, although open to research and delegates from other countries. The conference featured 19 special sessions, plus a main/general robotics track. The special sessions were about: Agricultural Robotics and Field Automation; Autonomous Driving and Driver Assistance Systems; Communication Aware Robotics; Environmental Robotics; Social Robotics: Intelligent and Adaptable AAL Systems; Future Industrial Robotics Systems; Legged Locomotion Robots; Rehabilitation and Assistive Robotics; Robotic Applications in Art and Architecture; Surgical Robotics; Urban Robotics; Visual Perception for Autonomous Robots; Machine Learning in Robotics; Simulation and Competitions in Robotics; Educational Robotics; Visual Maps in Robotics; Control and Planning in Aerial Robotics, the XVI edition of the Workshop on Physical Agents and a Special Session on Technological Transfer and Innovation.

Spacecraft Formation Flying

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Publisher : Elsevier
ISBN 13 : 0080559654
Total Pages : 403 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Spacecraft Formation Flying by : Kyle Alfriend

Download or read book Spacecraft Formation Flying written by Kyle Alfriend and published by Elsevier. This book was released on 2009-11-16 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space agencies are now realizing that much of what has previously been achieved using hugely complex and costly single platform projects—large unmanned and manned satellites (including the present International Space Station)—can be replaced by a number of smaller satellites networked together. The key challenge of this approach, namely ensuring the proper formation flying of multiple craft, is the topic of this second volume in Elsevier’s Astrodynamics Series, Spacecraft Formation Flying: Dynamics, control and navigation. In this unique text, authors Alfriend et al. provide a coherent discussion of spacecraft relative motion, both in the unperturbed and perturbed settings, explain the main control approaches for regulating relative satellite dynamics, using both impulsive and continuous maneuvers, and present the main constituents required for relative navigation. The early chapters provide a foundation upon which later discussions are built, making this a complete, standalone offering. Intended for graduate students, professors and academic researchers in the fields of aerospace and mechanical engineering, mathematics, astronomy and astrophysics, Spacecraft Formation Flying is a technical yet accessible, forward-thinking guide to this critical area of astrodynamics. The first book dedicated to spacecraft formation flying, written by leading researchers and professors in the field Develops the theory from an astrodynamical viewpoint, emphasizing modeling, control and navigation of formation flying satellites on Earth orbits Examples used to illustrate the main developments, with a sample simulation of a formation flying mission included to illustrate high fidelity modeling, control and relative navigation

Record

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Publisher :
ISBN 13 :
Total Pages : 412 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Record by :

Download or read book Record written by and published by . This book was released on 1978 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

IEEE PLANS ...

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ISBN 13 :
Total Pages : 418 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis IEEE PLANS ... by :

Download or read book IEEE PLANS ... written by and published by . This book was released on 1978 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

IEEE PLANS 1978, Position Location and Navigation Symposium

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Publisher :
ISBN 13 :
Total Pages : 412 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis IEEE PLANS 1978, Position Location and Navigation Symposium by :

Download or read book IEEE PLANS 1978, Position Location and Navigation Symposium written by and published by . This book was released on 1978 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

International Aerospace Abstracts

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ISBN 13 :
Total Pages : 1042 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis International Aerospace Abstracts by :

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1999 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidance and Control

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Publisher :
ISBN 13 :
Total Pages : 672 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Guidance and Control by :

Download or read book Guidance and Control written by and published by . This book was released on 2003 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidance and Control 2003

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ISBN 13 :
Total Pages : 674 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Guidance and Control 2003 by : Ian J. Gravseth

Download or read book Guidance and Control 2003 written by Ian J. Gravseth and published by . This book was released on 2003 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Data Bases and Data Base Systems Related to NASA's Aerospace Program

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Publisher :
ISBN 13 :
Total Pages : 190 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Data Bases and Data Base Systems Related to NASA's Aerospace Program by :

Download or read book Data Bases and Data Base Systems Related to NASA's Aerospace Program written by and published by . This book was released on 1983 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: