Electronic Navigation Systems

Electronic Navigation Systems PDF

Author: Laurie Tetley

Publisher: Routledge

Published: 2007-06-07

Total Pages: 438

ISBN-13: 1136407243

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Maritime navigation has rapidly developed since the publication of the last edition of the title with methods of global position fixing for shipping becoming standardized. As in the previous two editions, this edition will provide a sound basis for the understanding of modern navigation systems and brings the student or professional up-to-date with the latest developments in technology and the growing standardization of maritime navigation techniques. Developed with close scrutiny from the US Merchant Marine Academy and the major maritime navigation centres in the UK, out-dated techniques have been replaced by an expanded section on the now standard Navstar GPS systems and the Integrated Nav. In addition, a new chapter on the application of electronic charts will also be included, as well as problems at the end of each chapter with worked solutions.

Radar and Electronic Navigation

Radar and Electronic Navigation PDF

Author: G. J. Sonnenberg

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 381

ISBN-13: 1483102351

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Radar and Electronic Navigation, Sixth Edition discusses radar in marine navigation, underwater navigational aids, direction finding, the Decca navigator system, and the Omega system. The book also describes the Loran system for position fixing, the navy navigation satellite system, and the global positioning system (GPS). It reviews the principles, operation, presentations, specifications, and uses of radar. It also describes GPS, a real time position-fixing system in three dimensions (longitude, latitude, altitude), plus velocity information with Universal Time Coordinated (UTC). It is accurate to 100 meters for general users and about 16 meters for U.S. and NATO users. GPS uses a constellation of 18 satellites encircling the Earth, and measures velocity by means of the Doppler effect. The book explains that GPS has three segments: the space segment, the control segment, and the user segment. The control segment has four monitoring stations while the user segment includes ground-based, marine, airborne or space platforms equipped with GPS devices. The book provides useful information for marine engineers, aviation designers, aeronautical engineers and operators, as well as other officers of sea-going vessels.

Marine Radionavigation and Communications

Marine Radionavigation and Communications PDF

Author: Jeffrey W. Monroe

Publisher: Cornell Maritime Press/Tidewater Publishers

Published: 1998

Total Pages: 0

ISBN-13: 9780870335105

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Designed for those who make their living on the sea or who navigate offshore for recreation, this comprehensive textbook introduces the mariner to each navigation and communication system and outlines its uses and limitations in practical application. An introduction to the basic theory of radio waves and how they affect system use is followed by descriptions of the various types of equipment and how they function. Especially useful for the navigator are discussions of radio direction finding systems, including radar beacons; hyperbolic radio navigation systems; satellite navigation systems, including the Global Positioning System and the Global Navigation Satellite System; hydrosonic systems; radar; and Automatic Radar Plotting. The sections on communications cover all systems in application in the marine field, including the Global Maritime Distress Safety System. Also discussed are shipboard control systems, including compasses and steering systems, and integrated bridge systems. This book also provides excellent preparation for those studying for a license examination or serving aboard ships in the military.

Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems, Second Edition

Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems, Second Edition PDF

Author: Paul D. Groves

Publisher: Artech House

Published: 2013-04-01

Total Pages: 800

ISBN-13: 1608070050

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This newly revised and greatly expanded edition of the popular Artech House book Principles of GNSS, Inertial, and Multisensor Integrated Navigation Systems offers you a current and comprehensive understanding of satellite navigation, inertial navigation, terrestrial radio navigation, dead reckoning, and environmental feature matching . It provides both an introduction to navigation systems and an in-depth treatment of INS/GNSS and multisensor integration. The second edition offers a wealth of added and updated material, including a brand new chapter on the principles of radio positioning and a chapter devoted to important applications in the field. Other updates include expanded treatments of map matching, image-based navigation, attitude determination, acoustic positioning, pedestrian navigation, advanced GNSS techniques, and several terrestrial and short-range radio positioning technologies .. The book shows you how satellite, inertial, and other navigation technologies work, and focuses on processing chains and error sources. In addition, you get a clear introduction to coordinate frames, multi-frame kinematics, Earth models, gravity, Kalman filtering, and nonlinear filtering. Providing solutions to common integration problems, the book describes and compares different integration architectures, and explains how to model different error sources. You get a broad and penetrating overview of current technology and are brought up to speed with the latest developments in the field, including context-dependent and cooperative positioning.

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