Jane s underwater warfare systems

Author: Clifford Funnell
Publisher: Janes Information Group
ISBN: 9780710628596
Format: PDF, ePub, Mobi
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Helps track major technological and force developments, vital for assessing military capability and developing defensive systems. This work covers communications and sonar systems, escape and rescue systems and unmanned vehicles, available or under development, for evaluation and comparison.

Navies of South East Asia

Author: James Goldrick
Publisher: Routledge
ISBN: 0415809428
Format: PDF, ePub, Mobi
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"... A comprehensive survey of the development and operations of the navies of South-East Asia since the end of the Second World War." -- from p. [1].

Jane s Underwater Warfare Systems

Author: Anthony J. Watts
Publisher: Ihs Global Incorporated
ISBN: 9780710624512
Format: PDF, ePub
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Details on current equipment, refitting and fleet strengths in the world of underwater warfare. Entries include development history, and specifications such as size, weight, and operating parameters. Special tubular sections cover operational vessels, their ASW and MCM equipment, the numbers in service and where in use.

Jane s World Railways 2008 2009

Author: Ken Harris
Publisher: Janes Information Group
ISBN: 9780710628619
Format: PDF, ePub, Mobi
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Jane's World Railways covers the railway systems in nearly 140 countries and states worldwide. System details include: key personnel, political background, organisations, financial status, current operations, planned developments, and traction and rolling-stock data. There is also an extensive range of detailed maps and images, all regularly updated. Contact details are given for 2,000 manufacturers, suppliers and service companies, including descriptions of their services and equipment. Key contents include: organisational structures; traffic and revenue statistics; rollingstock fleet data; principal infrastructure details of networks; manufacturers of locomotives and passenger vehicles; diesel engines, transmission and fuelling systems; electric traction equipment; passenger coach equipment; freight vehicles and equipment; brakes and draw gear; bogies and suspension, wheels, axles and bearings; simulation and training systems; signalling and communication systems; passenger information systems; revenue collection systems and station equipment; electrification contractors and equipment suppliers; cables and cable equipment; permanent way components, equipment and services; freight yard and terminal equipment; vehicle maintenance equipment and services; turnkey systems contractors; information technology systems; rolling-stock leasing companies; consultancy services; railway associations and agencies.

Underwater Communications

Author: Marco Lanzagorta
Publisher: Morgan & Claypool Publishers
ISBN: 160845844X
Format: PDF, Kindle
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Underwater vehicles and underwater moorings are increasing in tactical importance. As such, it is critical to have a robust and secure communication system connecting underwater vehicles on a long seaborne mission and a ground station. As a matter of fact, the deployment of efficient communication links with underwater vehicles is one of the greatest technological challenges presently confronted by the world's naval forces.To circumvent most of the limitations involved in the use of RF or acoustic channels for perfectly secure communications with underwater vehicles, it is worth considering the feasibility of an optical channel to facilitate a two-way satellite communication link secured via perfectly secure ciphers enabled by a quantum key distribution protocol.This book offers a concise review of underwater communications systems. Our approach is pedagogical, making a strong emphasis on the physics behind the attenuating properties of the oceanic environment and the propagation of electromagnetic signals in the ELF, VLF, and optical bands. We assume the reader is familiar with the basic principles of classical electrodynamics and optics.The system design, components, and noise analysis of an underwater optical communications device are discussed in detail. Furthermore, we offer simulations of the performance of the communication system for different types of ocean waters. Our final conclusion is that it appears to be feasible to design and build underwater communications using optical classical and quantum channels secured with quantum key distribution protocols.

Maritime Power in the Black Sea

Author: Deborah Sanders
Publisher: Routledge
ISBN: 1317100565
Format: PDF, Kindle
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Maritime Power in the Black Sea provides the first comprehensive assessment and evaluation of the comparative maritime power of the six littoral states in the Black Sea - Turkey, Russia, Ukraine, Georgia, Romania and Bulgaria. This book examines the maritime capabilities and assets of each of the six littoral Black Sea states and also considers the implications of the distribution of maritime power on both regional and international security. As such it makes an important contribution to the debate about what constitutes maritime power in the twenty first century and provides a thematic comparative study of the ability of each of the littoral states of the Black Sea to project maritime power.

A Survey of Missions for Unmanned Undersea Vehicles

Author:
Publisher: Rand Corporation
ISBN: 9780833046888
Format: PDF, ePub
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Which military missions for unmanned undersea vehicles (UUVs) appear most promising to pursue in terms of military need, operational and technical risks, alternatives, and cost? To answer this question, the authors assess risks associated with using UUVsfor advocated missions, identify non-UUV alternatives that may be more appropriate for such missions, and analyze potential costs associated with UUV development and use. They conclude that seven missions: mine countermeasures, deployment of leave-behindsurveillance sensors or sensor arrays, near-land and harbor monitoring, oceanography, monitoring undersea infrastructure, anti-submarine warfare tracking, and inspection/identification - appear most promising. Among other recommendations, the authors suggest that the U.S. Navy consolidate its unmanned system master plans and establish relevant priorities in coordination with the Office of the Secretary of Defense. Increased emphasis on the use of surface platforms rather than submarines as host platformsis recommended.

Unrestricted Warfare

Author: James F. DeRose
Publisher: Castle Books Incorporated
ISBN: 9780785821823
Format: PDF, Docs
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Unrestricted Warfare reveals the dramatic story of the harsh baptism by fire faced by U.S. submarine commanders in World War II. The first skippers went to battle hamstrung by conservative peacetime training and plagued by defective torpedoes. Drawing extensively from now declassified files, Japanese archives, and the testimony of surviving veterans, James DeRose has written a fascinating account of the men and vessels responsible for the only successful submarine campaign of the war. They clearly charted a new course to victory in the Pacific. ADVANCE PRAISE FOR UNRESTRICTED WARFARE " James DeRose has done an excellent job- - surprisingly so, in view of his lack of true WWII submarine experience. He obviously contacted everyone he could find who served on one of the three boats he concentrated on, and he read, as well, everything he could find that was written about them. . . . DeRose shines by his interpretation of events as the Japanese must have seen them. . . . His reconstruction of how Wahoo came to her end may well be pretty close to correct. . . . He does the same with Tang." - CAPTAIN EDWARD L. BEACH, USN author of Submarine! and Run Silent, Run Deep " An outstanding addition to the literature of the Silent Service. . . . The depth of research is wonderful. . . . This is fine history . . . that rivals Blair' s Silent Victory." - PAUL CROZIER, sitemaster, " Legends of the Deep" (www.warfish.com) Web site on the USS Wahoo " I knew all of the book' s main characters quite well. . . . I am also completely familiar with submarine operations in the Pacific. With that background I couldn' t fail to thoroughly enjoy DeRose' s book. It is well written and has the right feel." - CHESTER W. NIMITZ JR., rear admiral, USN (Ret.) " Sail with American submariners into tightly guarded Japanese home waters; undergo the horror of a depth charge attack; experience the thrill of victory with some of the U.S. Navy' s ace submarine skippers. All this- - and much more- - is contained in James F. DeRose' s compelling Unrestricted Warfare. No one interested in the naval side of World War II should be without it." - NATHAN MILLER author of War at Sea: A Naval History of World War II