Autonomous Vehicles in Support of Naval Operations


Book Description

Autonomous vehicles (AVs) have been used in military operations for more than 60 years, with torpedoes, cruise missiles, satellites, and target drones being early examples.1 They have also been widely used in the civilian sector-for example, in the disposal of explosives, for work and measurement in radioactive environments, by various offshore industries for both creating and maintaining undersea facilities, for atmospheric and undersea research, and by industry in automated and robotic manufacturing. Recent military experiences with AVs have consistently demonstrated their value in a wide range of missions, and anticipated developments of AVs hold promise for increasingly significant roles in future naval operations. Advances in AV capabilities are enabled (and limited) by progress in the technologies of computing and robotics, navigation, communications and networking, power sources and propulsion, and materials. Autonomous Vehicles in Support of Naval Operations is a forward-looking discussion of the naval operational environment and vision for the Navy and Marine Corps and of naval mission needs and potential applications and limitations of AVs. This report considers the potential of AVs for naval operations, operational needs and technology issues, and opportunities for improved operations.




Jane's Ocean Technology


Book Description




Springer Handbook of Ocean Engineering


Book Description

This handbook is the definitive reference for the interdisciplinary field that is ocean engineering. It integrates the coverage of fundamental and applied material and encompasses a diverse spectrum of systems, concepts and operations in the maritime environment, as well as providing a comprehensive update on contemporary, leading-edge ocean technologies. Coverage includes an overview on the fundamentals of ocean science, ocean signals and instrumentation, coastal structures, developments in ocean energy technologies and ocean vehicles and automation. It aims at practitioners in a range of offshore industries and naval establishments as well as academic researchers and graduate students in ocean, coastal, offshore and marine engineering and naval architecture. The Springer Handbook of Ocean Engineering is organized in five parts: Part A: Fundamentals, Part B: Autonomous Ocean Vehicles, Subsystems and Control, Part C: Coastal Design, Part D: Offshore Technologies, Part E: Energy Conversion




Measurement Techniques, Platforms and Sensors


Book Description

Elements of Physical Oceanography is a derivative of the Encyclopedia of Ocean Sciences, Second Edition and serves as an important reference on current physical oceanography knowledge and expertise in one convenient and accessible source. Its selection of articles—all written by experts in their field—focuses on ocean physics, air-sea transfers, waves, mixing, ice, and the processes of transfer of properties such as heat, salinity, momentum and dissolved gases, within and into the ocean. Elements of Physical Oceanography serves as an ideal reference for topical research. References related articles in physical oceanography to facilitate further research Richly illustrated with figures and tables that aid in understanding key concepts Includes an introductory overview and then explores each topic in detail, making it useful to experts and graduate-level researchers Topical arrangement makes it the perfect desk reference




Underwater Technology


Book Description




China and Iran


Book Description

Iran's nuclear aspirations increasingly dominate its relations with the United States and Europe. China remains one of Iran's strongest allies on the Security Council, and also its most likely supplier of technology and assistance, built on decades of close economic and military relations. Iran is enjoying strong new influence in the Middle East and Asia following record oil profits and Shi'i victories in Iraqi parliamentary elections. Like Iran, China fought for decades to increase its self-reliance and geopolitical influence after painful experiences under European colonialism, which spurred nationalist revolutions. With China and Iran: Ancient Partners in a Post-Imperial World, John Garver breaks new ground on the relationship between the People's Republic of China and the Islamic Republic of Iran. Grounding his survey in the twin concepts of civilization and power, Garver explores the relationship between these two ancient and proud peoples, each of which consider the other a peer and a partner in their mutual determination to build a post-Western-dominated Asia. Successive governments of both China and Iran have recognized substantial national capabilities in each other, capabilities that allow the countries to achieve their own national interests through cooperation. These interests have varied - from countering Soviet expansionism to resisting U.S. unilateralism - but the cooperative relationship between the two nations has remained constant. In his compelling analysis, Garver explores the evolution of Sino-Iranian relations through several phases, including Iran under the shah and before the 1979 revolution; from the 1979 revolution to 1989, a year marked both by the end of the Iran-Iraq war and the beginning of conflict in Sino-U.S. relations; and from 1989 to 2004. China and Iran includes discussion of the current debates at the International Atomic Energy Agency over Iran's nuclear programs and China's role in assisting these programs and in supporting Iran in international debates. Garver examines China's involvement in Iran's efforts to modernize its military, including China's offer of weapons, capital goods, and engineering services in exchange for Iranian oil, suggesting links between this energy exchange and China's support for Iran in political arenas. In today's political climate, where China is recognized as a rising and increasingly influential global power and Iran as one of the most powerful nations in the Middle East, this book presents a crucial analysis of a topic of utmost importance to scholars and the general public today.




Detecting and Classifying Low Probability of Intercept Radar


Book Description

"This comprehensive book presents LPI radar design essentials, including ambiguity analysis of LPI waveforms, FMCW radar, and phase-shift and frequency-shift keying techniques. Moreover, you find details on new OTHR modulation schemes, noise radar, and spatial multiple-input multiple-output (MIMO) systems. The book explores autonomous non-linear classification signal processing algorithms for identifying LPI modulations. It also demonstrates four intercept receiver signal processing techniques for LPI radar detection that helps you determine which time-frequency, bi-frequency technique best suits any LPI modulation of interest."--Publisher.




Principles of Sonar Performance Modelling


Book Description

Sonar performance modelling (SPM) is concerned with the prediction of quantitative measures of sonar performance, such as probability of detection. It is a multi-disciplinary subject, requiring knowledge and expertise in the disparate fields of underwater acoustics, acoustical oceanography, sonar signal processing and statistical detection theory. No books have been published on this subject, however, since the 3rd edition of Urick’s classic work 25 years ago and so Dr Ainslie’s book will fill a much-needed gap in the market. Currently, up-to-date information can only be found, in different forms and often with conflicting information, in various journals, conference and textbook publications. Dr Michael Ainslie is eminently qualified to write this unique book. He has worked on sonar performance modeling problems since 1983. He has written many peer reviewed research articles and conference papers related to sonar performance modeling, making contributions in the fields of sound propagation and detection theory.




Applied Underwater Acoustics


Book Description

Applied Underwater Acoustics meets the needs of scientists and engineers working in underwater acoustics and graduate students solving problems in, and preparing theses on, topics in underwater acoustics. The book is structured to provide the basis for rapidly assimilating the essential underwater acoustic knowledge base for practical application to daily research and analysis. Each chapter of the book is self-supporting and focuses on a single topic and its relation to underwater acoustics. The chapters start with a brief description of the topic's physical background, necessary definitions, and a short description of the applications, along with a roadmap to the chapter. The subtopics covered within individual subchapters include most frequently used equations that describe the topic. Equations are not derived, rather, assumptions behind equations and limitations on the applications of each equation are emphasized. Figures, tables, and illustrations related to the sub-topic are presented in an easy-to-use manner, and examples on the use of the equations, including appropriate figures and tables are also included. - Provides a complete and up-to-date treatment of all major subjects of underwater acoustics - Presents chapters written by recognized experts in their individual field - Covers the fundamental knowledge scientists and engineers need to solve problems in underwater acoustics - Illuminates, in shorter sub-chapters, the modern applications of underwater acoustics that are described in worked examples - Demands no prior knowledge of underwater acoustics, and the physical principles and mathematics are designed to be readily understood by scientists, engineers, and graduate students of underwater acoustics - Includes a comprehensive list of literature references for each chapter