Business Earth Stations for Telecommunications Walter L. Morgan and Denis Rouffet This practical guide provides telecommunications managers with the basic information and procedures needed to configure a telecommunications network to meet the communications needs of their organization. It offers invaluable insights into the planning needs of managers, manufacturers, sellers, and installers of microterminals. The authors give you a complete overview of microterminal technology for the next decade, including: their history and nature, why they are used, who uses them and how service is provided, potential applications, an overview of the U.S. microterminal market, a look at network operators, and the economics of microterminal versus terrestrial services. 1988 (0 471-63556-1) 234 pp. A Basic Atlas of Radio-Wave Propagation Shigekazu Shibuya Now, in one source, planners and designers of telecommunications operating organizations can get direct guidelines for radio system planning and design. Carefully organized to present basic concepts of radio-wave propagation and system design, this indispensable work fully details even the most difficult mathematical theories and equations with graphic presentations that beginners and non-specialists will find particularly helpful. It presents all of the essential design elements required for VHF, UHF, and SHF radio in easy-to-follow chart form. In addition, every problem in this book can be explored using a computer. 1987 (0 471-88183-X) 778 pp. Radio System Design for Telecommunications (1-100 GHz) Roger L. Freeman Here’s how to plan, engineer, and design analog and digital radiolinks in the point-to-point telecommunications service. Telecommunications expert Roger Freeman covers every aspect of radio system design used in telecommunications, including siting criteria, hardware layout, performance predictions, links and system analysis, facility planning, and frequency assignment information. The book also describes how radiolinks operate and how to select the necessary performance parameters and equipment specifications to meet the needs of various customers. 1987 (0 471-81236-6) 560 pp.

Space Microsystems and Micro/Nano Satellites covers the various reasoning and diverse applications of small satellites in both technical and regulatory aspects, also exploring the technical and operational innovations that are being introduced in the field. The Space Microsystem developed by the author is systematically introduced in this book, providing information on such topics as MEMS micro-magnetometers, MIMUs (Micro-inertia-measurement unit), micro-sun sensors, micro-star sensors, micro-propellers, micro-relays, etc. The book also examines the new technical standards, removal techniques or other methods that might help to address current problems, regulatory issues and procedures to ameliorate problems associated with small satellites, especially mounting levels of orbital debris and noncompliance with radio frequency and national licensing requirements, liabilities and export controls, Summarizing the scientific research experiences of the author and his team, this book holds a high scientific reference value as it gives readers comprehensive and thorough introductions to the micro/nano satellite and space applications of MEMS technology.

Down to Earth presents the first comprehensive overview of the geopolitical manoeuvres, financial investments, technological innovations, and ideological struggles that take place behind the scenes of the satellite industry. satellite projects that have not received extensive coverage-micro satellites in China, Worldspace in south Africa, siriusXM, the failures of USA 193 and Cosmos 954, and Iridium- are explored. This collection takes readers on a voyage through a truly global industry, from the sites where satellites are launched to the corporate clean rooms where they are designed, and along the orbits and paths that satellites traverse. Combining a practical introduction to the mechanics of the satellite industry, a history of how its practices and technologies have evolved, and a sophisticated theoretical analysis of satellite cultures, Down to Earth opens up a new space for global media studies.

Clouds, convection and precipitation processes are central components of Earth's weather and climate. They are produced by atmospheric motions across a very wide range of space-time scales from local weather to long-term global climate variation. They feedback on these motions by perturbing the heating/cooling that drive the atmospheric circulation. These processes also perturb the oceanic circulation and land surface properties that affect the atmospheric circulation.Because of the coupling of the atmosphere-ocean-land system across all scales by cloud, convection and precipitation processes, studying their behaviors requires measurements in space-time variations across all these scales simultaneously. Satellite constellations with global coverage and high time resolution offer the ideal platforms for such observations. This book summarizes some of the latest research using combinations of various satellite observations to study these processes and to evaluate their representations in global weather and climate models.Included with this publication are downloadable electronic slides and accompanying notes of each lecture for students, teachers, and public speakers around the world to be better able to understand cloud, convection and precipitation processes.

This comprehensive compendium highlights the research results of nonlinear channel modeling and simulation. Nonlinear channels include nonlinear satellite channels, nonlinear Volterra channels, molecular MIMO channels, etc.This volume involves wavelet theory, neural network, echo state network, machine learning, support vector machine, chaos calculation, principal component analysis, Markov chain model, correlation entropy, fuzzy theory and other theories for nonlinear channel modeling and equalization.The useful reference text enriches the theoretical system of nonlinear channel modeling and improving the means of establishing nonlinear channel model. It is suitable for engineering technicians, researchers and graduate students in information and communication engineering, and control science and engineering, intelligent science and technology.

With a Preface by noted satellite scientist Dr. Ahmad Ghais, the Second Edition reflects the expanded user base for this technology by updating information on historic, current, and planned commercial and military satellite systems and by expanding sections that explain the technology for non-technical professionals. The book begins with an introduction to satellite communications and goes on to provide an overview of the technologies involved in mobile satellite communications, providing basic introductions to RF Issues, power Issues, link issues and system issues. It describes early commercial mobile satellite communications systems, such as Marisat and Marecs and their military counterparts. The book then discusses the full range of Inmarsat and other current and planned geostationary, low earth orbiting and hybrid mobile satellite systems from over a dozen countries and companies. It is an essential guide for anyone seeking a comprehensive understanding of this industry and military tool. Revised edition will serve both technical and non-technical professionals who rely every day on mobile satellite communications Describes and explains historic, current, and planned civil, commercial, and military mobile satellite communication systems. First Edition charts and tables updated and expanded with current material for today s mobile satellite technology

As technology continues to advance, what was once thought novel, even a luxury, quickly becomes commonplace, even a necessity. Global Positioning System (GPS) technology is one such example. Generally, GPS is a satellite-based technology that discloses the location of a given object. This technology is used in automobiles and cell phones to provide individual drivers with directional assistance. Just as individuals are finding increasing applications for GPS technology, state and federal governments are as well. State and federal law enforcement use various forms of GPS technology to obtain evidence in criminal investigations. For example, federal prosecutors have used information from cellular phone service providers that allows real-time tracking of the locations of customers' cellular phones. This book discusses the basics of GPS technology, society's reliance on it, and some of the related legal and privacy implications, with a focus on the legislative and judicial responses on both the federal and state levels.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. LEGALLY TAP INTO ABSOLUTELY FREE SATELLITE TV!Replace or expand your paid TV services with Free-to-Air television programming with ease. Build Your Own Free-to-Air (FTA) Satellite TV System shows how to affordably put together your own subscription-free home entertainment center from start to finish. Find out how to choose the right components, set up a satellite dish and receiver, fine-tune reception, add local over-the-air stations, and go mobile with your FTA TV system. You'll get full details on recording to the latest digital devices, installing a TV card in your PC, viewing video over the Internet, and integrating theater-quality audio. Photos and diagrams illustrate each step along the way. Comprehensive lists of technical terms and definitions, available channels and satellites, and dish-aiming steps are also included in this practical guide. COVERAGE INCLUDES: Equipment, component, and tool selection Satellite dish and FTA receiver installation Stereo, 5.1, and 7.1 sound Dish alignment and synchronization Local over-the-air channel reception Video over the Internet and movies on demand DVD players, DVRs, PCs, and VCRs Mobile, RV, and remote Free-to-Air TV

The dynamics of growth in worldwide satellite communications capacity over the past two decades is closely related to general economic growth. The Department of Defense does not own all the satellite communications capacity it needs worldwide and must purchase capacity from commercial vendors. Understanding what contributes to growth in satellite communications capacity and predicting that growth would be useful to planners in their decisions to lease or buy capacity. The author shows that the market can adjust swiftly to a surge in demand, and thus there may be little need to buy satellite capacity in advance simply to ensure that capacity will be there if needed.

An essential overview of satellite communications from the organization that sets the international standards

Since their introduction in the mid-1960s, satellite communications have grown from a futuristic experiment into an integral part of today’s "wired world." Satellite communications are at the core of a global, automatically switched telephony network. Assembled by the International Telecommunication Union—the international organization that sets the standards for this rapidly growing industry—the Handbook on Satellite Communications, Third Edition brings together basic facts about satellite communications as related to the fixed-satellite service (FSS). It covers the main principles, technologies, and operation of equipment in a tutorial form.

Updated to include the latest technologies and information, the Third Edition provides both the standards and technical information needed to implement and interact with satellite communication systems, including:

• The components and basic characteristics of a satellite communication system

• Regulatory considerations and system planning

• SDH and ATM satellite transmissions

• Analog and digital baseband signal processing and multiplexing

• Carrier modulation techniques

• Geostationary and non-geostationary systems

• Interconnection of satellite and terrestrial networks

• LEOS satellite networks and other recent developments

As digital modulation and transmission replace analog techniques, and as satellites in non-geostationary and lower-altitude orbits open the way to new applications, satellite communications will continue to grow in use and importance. Everyone involved in the administration and operation of satellite communications will find this a crucial resource.

The United States has been developing space for many years, and satellites provide the US military with an unparalleled advantage over adversaries. Constellations of both military and civilian satellites provide protection and support for military operations, deliver ballistic missile early warning, supply reliable, secure and jam-proof communications, gather audio-visual amd electronic intelligence, predict weather patterns, guide navigation, target weapons, and perform a host of other missions. These systems are critical to America's status as a world power, and potential threats to them are carefully assessed by US military planners. In January 2001, a commission led by Donald Rumsfeld warned of the growing threat to US space assets from so-called "rogue states," who (with varying degrees of difficulty) might build and deploy "space mines," launch ballistic anti-satellite weapons, deliberately increase orbital debris or detonate high-altitude nuclear explosions. The defensive options currently available to the US include improving satellite defenses (making them more robust and maneuverable, and improving threat detection) and the controversial placing of weapons in space (in "sentinel satellites") to protect military and civilian hardware. Since the 1950s research and development has been applied to space weaponry with mixed results, and not only by the USA. This book explains the origin and development of systems used to defend the United States from past, present and future threats, and to support military operations.

Active (imaging radar) and passive (radiometer) microwave systems are increasingly used for Arctic ecological research. Unfortunately, until now ecologists interested in remote sensing often lacked access to the full suite of physical and analytical techniques of microwave systems, data processing, and ecological applications because a suitable reference book did not exist. Arctic Ecological Research from Microwave Satellite Observations answers this demand by summarizing the main microwave satellite applications for Arctic ecological research. This book is invaluable to specialists with a background in microwave techniques, as well as to other ecologists interested in applications of microwave active and passive remote sensing for tundra, boreal forest, and Arctic sea-ice habitat and marine mammal studies. It presents a brief introduction to Arctic ecological problems, the role of satellite sensing for monitoring Arctic ecosystems, and related data processing applications. The volume then examines results of Arctic sea-ice habitat studies using OKEAN-01 satellite data, then provides a comparative analysis of multisensor satellite monitoring of habitat using OKEAN-01, SSM/I and AVHRR satellite instruments. It also describes the evaluation of relative information content of ALMAZ-1, ERS-1, JERS-1 SAR, and Landsat-TM data for identifying wet tundra habitats. The book concludes with results of sensitive boreal forest type detection to monitor potential impacts of climate change on boreal forest structure.

This study on the application of satellite remote sensing in disaster management is unique in the sense that it is based on 13 years of empirical study, takes human factors (users) into account. It provides an overview of satellite remote sensing, detailing how it works and for what fields of disaster management it can be used. This book will particularly appeal to practitioners (such as disaster responders, policy makers, and administrative officials) and researchers in the field of disaster management, as well as researchers in the satellite-remote-sensing field.