All the expert guidance you need to understand, build, and operate GPS receivers

The Second Edition of this acclaimed publication enables readers to understand and apply the complex operation principles of global positioning system (GPS) receivers. Although GPS receivers are widely used in everyday life to aid in positioning and navigation, this is the only text that is devoted to complete coverage of their operation principles. The author, one of the foremost authorities in the GPS field, presents the material from a software receiver viewpoint, an approach that helps readers better understand operation and that reflects the forecasted integration of GPS receivers into such everyday devices as cellular telephones. Concentrating on civilian C/A code, the book provides the tools and information needed to understand and exploit all aspects of receiver technology as well as relevant navigation schemes: Overview of GPS basics and the constellation of satellites that comprise the GPS system Detailed examination of GPS signal structure, acquisition, and tracking Step-by-step presentation of the mathematical formulas for calculating a user's position Demonstration of the use of computer programs to run key equations Instructions for developing hardware to collect digitized data for a software GPS receiver Complete chapter demonstrating a GPS receiver following a signal flow to determine a user's position

The Second Edition of this highly acclaimed text has been greatly expanded, including three new chapters: Acquisition of weak signals Tracking of weak signals GPS receiver related subjects

Following the author's expert guidance and easy-to-follow style, engineers and scientists learnall that is needed to understand, build, and operate GPS receivers. The book's logical flow from basic concepts to applications makes it an excellent textbook for upper-level undergraduate and graduate students in electrical engineering, wireless communications, and computer science.

This book presents principal structures of space systems functionality of meteorological networks, media and applications for modern remote sensing, transmission systems, meteorological ground and users segments and transferring weather data from satellite to the ground infrastructures and users. The author presents techniques and different modes of satellite image interpretation, type of satellite imagery, spectral imaging properties, and enhancement of imaging technique, geo-location and calibration, atmospheric and surface phenomena. Several satellite meteorological applications are introduced including common satellite remote sensing applications, weather analysis, warnings and prediction, observation and measurements of meteorological variables, atmosphere and surface applications, ocean and coastal applications, land, agriculture and forestry applications, and maritime and aviation satellite weather applications. The author also covers ground segment and user segment in detail. The final chapter looks to the future, covering possible space integrations in meteorological and weather observation.This is a companion book of Global Satellite Meteorological Observation Theory (Springer), which provides the following topics: Evolution of meteorological observations and history satellite meteorology Space segment with satellite orbits and meteorological payloads Analog and digital transmission, type of modulations and broadcasting systems Atmospheric radiation, satellite meteorological parameters and instruments Meteorological antenna systems and propagation

Describing the present state of satellite communications, this book discusses the existing and competing international satellite organizations, types of services offered and correct business applications. The author provides a brief history of satellite communications, and then goes on to describe international organizations that provide satellite communications services. There is a detailed explanation of the national satellite systems now in use by 46 countries and an extensive appendix offers specific data to help managers choose an appropriate service.

An accessible guide to the ideas and technologies underlying such applications as GPS, Google Maps, Pokemon Go, ride-sharing, driverless cars, and drone surveillance. Billions of people around the globe use various applications of spatial computing daily-by using a ride-sharing app, GPS, the e911 system, social media check-ins, even Pokemon Go. Scientists and researchers use spatial computing to track diseases, map the bottom of the oceans, chart the behavior of endangered species, and create election maps in real time. Drones and driverless cars use a variety of spatial computing technologies. Spatial computing works by understanding the physical world, knowing and communicating our relation to places in that world, and navigating through those places. It has changed our lives and infrastructures profoundly, marking a significant shift in how we make our way in the world. This volume in the MIT Essential Knowledge series explains the technologies and ideas behind spatial computing. The book offers accessible descriptions of GPS and location-based services, including the use of Wi-Fi, Bluetooth, and RFID for position determination out of satellite range; remote sensing, which uses satellite and aerial platforms to monitor such varied phenomena as global food production, the effects of climate change, and subsurface natural resources on other planets; geographic information systems (GIS), which store, analyze, and visualize spatial data; spatial databases, which store multiple forms of spatial data; and spatial statistics and spatial data science, used to analyze location-related data.

This two-volume set LNICST 280-281 constitutes the post-conference proceedings of the 10th EAI International Conference on Wireless and Satellite Services, WiSATS 2019, held in Harbin, China, in January 2019. The conference was formerly known as the International Conference on Personal Satellite Services (PSATS) mainly covering topics in the satellite domain. The 137 full papers were carefully reviewed and selected from 289 submissions. The papers are organized in topical sections on machine learning for satellite-terrestrial networks, human-machine interactive sensing, monitoring, and communications, integrated space and onboard networks, intelligent signal processing, wireless communications and networks, vehicular communications and networks, intelligent 5G communication and digital image processing technology, security, reliability and resilience in internet of things, advances in communications and computing for internet of things.

This will be the first book that deals with the use of commercial satellite imagery to monitor non-proliferation of nuclear weapons non-intrusively from space by an international organisation. The book deals with both the technical as well as policy issues related to the nuclear weapons non-proliferation issues. The authors discuss how an international organisation such as the International Atomic Energy Agency can use information derived from satellites to enhance its policing task.

Commercial satellites are used to provide a variety of fixed satellite services, ranging from consumer satellite television and broadband to military communications in remote regions. This book examines the changes that have occurred in the fixed satellite services industry since 2000 and the effects these changes could have on the relationship between satellite operators and service providers. Also discussed is the commercial communications industry's use of and reliance on the GPS, in accordance with White House direction to tailor the effort to enable a quick response. The National Security Telecommunications Advisory Committee (NSTAC) notes that reliance on GPS signals in military, maritime, aviation, and other civil environments varies widely depending on the specific use and application.

Surveys key advances in commercial satellite communications and what might be the implications and/or opportunities for end-users and service providers in utilizing the latest fast-evolving innovations in this field This book explores the evolving technical options and opportunities of satellite networks. Designed to be a self-contained reference, the book includes background technical material in an introductory chapter that will serve as a primer to satellite communications. The text discusses advances in modulation techniques, such as DBV-S2 extensions (DVS-S2X); spotbeam-based geosynchronous and medium earth orbit High Throughput Satellite (HTS) technologies and Internet applications; enhanced mobility services with aeronautical and maritime applications; Machine to Machine (M2M) satellite applications; emerging ultra HD technologies; and electric propulsion. The author surveys the latest innovations and service strategies and the resulting implications, which involves: * Discussing advances in modulation techniques and HTS spotbeam technologies * Surveying emerging high speed aeronautical mobility services and maritime and other terrestrial mobility services * Assessing M2M (machine-to-machine) applications, emerging Ultra HD video technologies and new space technology Satellite communication is an integral part of the larger fields of commercial, television/media, government, and military communications, because of its multicast/broadcast capabilities, mobility, reliability, and global reach. High Throughput Satellites) are expected to revolutionize the field during this decade, providing very high speed, yet cost-effective, Internet access and connectivity anywhere in the world, in rural areas, in the air, and at sea. M2M connectivity, enabled by satellite communications, connects trucks on transcontinental trips, aircraft in real-time-telemetry aggregation, and mercantile ships. A comprehensive analysis of the new advances in satellite communications, Innovations in Satellite Communications Technology is a reference for telecommunications and satellite providers and end-users, technology investors, logistic professionals, and more.

This new edition of the classic Satellite Thermal Control Handbook, is a thorough, technical survey of the various technologies used to achieve thermal control of all types of spacecraft, as well as the design and analysis methods used by thermal engineers. Features: Spacecraft Systems Overview; Spacecraft Thermal Environments; Thermal Design Examples; Thermal Surface Finishes; Insulation; Radiators; Heaters; Mounting and Interfaces; Louvers; Heat Switches; Phase Change Materials; Pumped Fluid Loops; Thermoelectric Coolers; Heat Pipes; Thermal Design Analysis; Thermal Contact Resistance; Precision Temperature Control; Space Shuttle Integration; Thermal Testing; Future Technologies

The ability to anticipate the impacts of global environmental changes on natural resources is fundamental to designing appropriate and optimised adaptation and mitigation strategies. However, this requires the scientific community to have access to reliable, large-scale information on spatio-temporal changes in the distribution of abiotic conditions and on the distribution, structure, composition, and functioning of ecosystems. Satellite remote sensing can provide access to some of this fundamental data by offering repeatable, standardised, and verifiable information that is directly relevant to the monitoring and management of our natural capital. This book demonstrates how ecological knowledge and satellite-based information can be effectively combined to address a wide array of current natural resource management needs. By focusing on concrete applied examples in both the marine and terrestrial realms, it will help pave the way for developing enhanced levels of collaboration between the ecological and remote sensing communities, as well as shaping their future research directions. Satellite Remote Sensing and the Management of Natural Resources is primarily aimed at ecologists and remote sensing specialists, as well as policy makers and practitioners in the fields of conservation biology, biodiversity monitoring, and natural resource management.

Whether you are a developer, engineer, researcher or student, this practical guide gives you everything you need to know about NFC technology and its applications. You will learn what differentiates NFC from other short-range technologies such as contactless cards, RFID and Bluetooth, as well as discovering the opportunities it provides, from a fast and instinctive user interface with no infrastructure requirements to the world of Secure Elements, Trusted Service Managers, mobile wallets and the Internet of Things. With critical applications in areas including advertising, retail and transportation, this book demonstrates how you can use NFC technology practically to make transactions easier and quicker. All of this is supplemented with an array of in-depth case studies and real-life examples to reinforce your understanding, along with detailed coverage of the problems associated with the wider commercial introduction of NFC and strategies that can be used to aid its future development.

This book provides up to date coverage of the basics of ATM and internet protocols, and characteristics of satellite networks and internetworking between satellite and terrestrial networks Satellite Networking: Principles and Protocols, Second Edition provides up to date information of the original topics in satellite networking and protocols focusing on Internet Protocols (IP) over satellites, broadband over satellites, next generation IP (IPv6) over satellites, new generation of DVB-S/S2 and DVB-RCS next generations and new services and applications. It also includes some analytical techniques for evaluation of end to end IP performance and QoS over satellite, reflecting the recent convergence of telecommunication, Internet, broadcasting and mobile networks. Topics new to this edition: Internetworking with MANET, DVB-S/S2 and DVB-RCS/RCS2 (including TCP/IP over DVB-S/RCS), recent developments in broadband satellite systems, convergence of services and network technologies (including Internet, telecom, mobile, TV, etc.), radio resource management, PEP, I-PEP, SCPS, traffic modelling and engineering with analysis and examples, and future developments of satellite networking. * Provides up to date coverage of the basics of ATM and internet protocols, and characteristics of satellite networks and internetworking between satellite and terrestrial networks (e.g. mobile ad hoc networks), including coverage of new services and applications (e.g. Internet, telecom, mobile and TV) * Discusses the real-time protocols including RTP, RTCP and SIP for real-time applications such as VoIP and MMC, and explains TCP/IP over satellite and evolution of IPv6 over satellite and beyond

The End of the CBC? is about three overlapping crises: the crisis that has enveloped the CBC, the crisis of news, and the crisis of democracy. The emergence of platforms such as Google, Facebook, Twitter, and Netflix, the hyper-targeting of individual users through data analytics, the development of narrow online identity communities, and the rise of an attention economy have changed the media landscape in dramatic ways. Describing the failure of successive governments to address problems faced by the public broadcaster, this book explains how the CBC lost its place in sports, drama, and entertainment. Taras and Waddell propose a way forward for the CBC - one in which the corporation concentrates its resources on news and current affairs and re-establishes a reputation for depth and quality.

The global aerospace industry plays a vital role in commerce, communications, transportation, and defense. More than just aircraft and aircraft manufacturing, the aerospace industry is composed of original equipment manufacturing (OEM), avionics, electronics, rockets, space vehicles, satellites, and drones. The complex needs for achieving flight also makes the aerospace industry a key contributor to advancements in computing, advanced materials, and construction. Historically the stuff of fantasy, the development of the commercial space and drone industry of today adds a new dimension to the impact of aerospace in everyday life. This carefully-researched book covers exciting trends in the business of aerospace, aircraft, satellites and drones. This reference tool includes thorough market analysis as well as our highly respected trends analysis. It contains thousands of contacts for business and industry leaders, industry associations, Internet sites and other resources. This book also includes statistical tables, an industry glossary and thorough indexes. The corporate profiles section of the book includes our proprietary, in-depth profiles of hundreds of leading companies, worldwide, in all facets of the aerospace industry, including private and public firms. Here you'll find complete profiles of the hot companies that are making news today, the largest, most successful corporations in the business. You'll find a complete overview, industry analysis and market research report in one superb, value-priced package.

Modern systems and means of aeronautical radio communication are continuously being improved, but without the development of new technical means, the aviation industry suffers. The development of more innovative plans of aviation technology are needed in order to respond to the ever-increasing standard of aviation technology. Recent Advances in Satellite Aeronautical Communications Modeling is devoted to the modeling of satellite communication channels for aircraft and RPAS/UAV using the Matlab Simulink and NetCracker software. Featuring research on topics such as channel coding, microwave emitters, and array modeling, this book is ideally designed for scientists, engineers, air traffic controllers, managers, researchers, and academicians.

Satellite communications (SatCom) plays a vital role in ensuring seamless access to telecommunications services anytime, and is a viable option for delivering telecommunication services in a wide range of sectors such as aeronautical, military, maritime, rescue and disaster relief. It should be an important component of 5G-and-beyond wireless architectures as it can complement terrestrial telecommunication solutions in various scenarios to provide highly reliable and secure connectivity over a wide geographical area. This book explores promising scenarios for 5G SatCom, novel paradigms for hybrid/integrated satellite-terrestrial integration, and emerging technologies for the next generation of SatCom systems. Topics covered include: Role of SatCom in the 5G Era; 5G satellite use cases and scenarios; SDN-enabled networks, NFV-based scenarios and on-board processing for satellite-terrestrial integration; EHF broadband aeronautical SatCom systems; Next-generation NGSO SatCom systems; Diversity combining and handover techniques for MEO satellites; Non-linear countermeasures for multicarrier satellites; SDN demonstrator for multi-beam satellite precoding; Beam-hopping SatCom systems; Optical on-off keying data links for LEO downlink applications; Ultra-high speed data relay systems; On-board interference detection and localization; Advanced random access schemes for SatCom systems; Interference avoidance, mitigation and dynamic spectrum sharing for hybrid satellite-terrestrial systems; and Two-way satellite relaying.

Comprehensive guide to the fundamentals and advanced engineering of the Beidou satellite system The first book specifically describing the Chinese Beidou timing/navigation system an increasingly important contributor to the GNSS Introducing the user location information sharing demands, technologies and development trends Highlights the technical features and broad application prospects of navigation, positioning and short message communication of the Beidou satellite system Enhances understanding of the fundamentals and theories of radio navigation and positioning satellite systems Offers guidelines as to how to implement their design and construction A comprehensive reference on the subject for those who are doing scientific or engineering research in this area

The National Oceanic and Atmospheric Administration (NOAA), with the aid of the National Aeronautics and Space Administration (NASA), is procuring the next generation of geostationary weather satellites. This book assesses progress on program schedule, cost, and functionality; assesses efforts to identify and address issues discovered during integration and testing; and evaluates the likelihood of a gap in satellite coverage and actions to prevent or mitigate such a gap. This book also evaluates NOAA's progress on the Joint Polar Satellite System (JPSS) satellite program with respect to cost, schedule, and mitigation of key risks; identifies the benefits and challenges of alternatives for polar satellite gap mitigation; and assesses NOAA's efforts to establish and implement a comprehensive contingency plan for potential gaps in polar satellite data.

This book offers professionals and students a comprehensive overview of GPS signal acquisitions, measurements, and algorithms for estimation of dynamic programming, quality control, and filtering methods. This book discusses in-depth GPS signal transmissions, transmission procedures and calculation algorithms, using GPS positioning location data for empirical research to elucidate various dimensions of spatial phenomenon which is different from previously published books. This book also focuses on how to conduct empirical research with GPS collected data to contribute discipline theory and concepts in different domains. The book is divided into three parts. Part I introduces debates about measurements of GPS signal structure, including acquisition time, validity based on various tested GPS units, quality control of real-time positioning, data characteristics of probed density, average time, and signal disturbance of message distribution such as noise and inaccuracy positioning. Part II describes applications of GPS positioning data for monitoring analysis, movement analysis, spatial analysis and clustering analysis. Part III presents GPS sources of error and biases by discussing the technology of positioning location for underwater positioning, and clarifying the accuracy of digital maps to positioning systems for vehicle positioning. This book brings together a team of leading experts who perform a creative and empirical research of Global Positioning Systems. The book aims to share all the latest advances in systems, methods and application of GPS positioning with the readers. The topics in this book cover an integrated overview of GPS conceptions, an in-depth realisation of advanced application, and the emerging trends in GPS research.

This book is a follow up to the award winning first edition and is written as a comprehensive guide for those who need to obtain a working knowledge of radiowave propagation on satellitetoground links at frequencies above 1 GHz, and as a reference book for experts in the field. To accomplish this, expanded sections of explanatory text, copiously illustrated, enable an undergraduate or nonspecialist to grasp the fundamentals involved. An extensive reference list permits the expert to go to the source material should the level of inquiry go beyond the level of this book. The book is broken down into chapters that deal with the major propagation phenomena classes. After a broad introductory chapter, there are extensively updated chapters on ionospheric effects, clear air effects, attenuation effects, and depolarization effects. New chapters on mobile communications effects and optical communications effects are followed by a chapter on restoration of performance during impairments. This is an ideal reference for all levels of inquiry into satellitetoground radiowave propagation at frequencies above 1 GHz. Review questions are included in all chapters so that the book can act as a textbook for university study. A reference book and comprehensive guide for those working in satellite to ground radiowave propagation at frequencies below 1GHz. Can also be used as a textbook for University study.

The Global Positioning System (GPS) is a global navigation satellite system (GNSS) developed by the United States Department of Defense and managed by the United States Air Force 50th Space Wing. It is the only fully functional GNSS in the world, can be used freely by anyone, anywhere, and is often used by civilians for navigation purposes. It uses a constellation of between 24 and 32 medium Earth orbit satellites that transmit precise radio-wave signals, which allow GPS receivers to determine their current location, the time, and their velocity. Since it became fully operational on April 27, 1995, GPS has become a widely used aid to navigation world-wide, and a useful tool for map-making, land surveying, commerce, scientific uses, tracking and surveillance, and hobbies such as geocaching. Also, the precise time reference is used in many applications including the scientific study of earthquakes. This book gathers the latest research from around the globe in this dynamic field.

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. A Practical Approach To Antenna Technology For Communication Satellites This authoritative resource discusses antenna technology for communication satellites, addressing both the space and user segments. The book provides a system view of antenna applications, a description of various antenna technologies, and guidance on methodologies for antenna evaluation. Communication Satellite Antennas begins with an overview of the parameters that characterize antennas, and goes on to cover the antenna designs, technologies, and system architectures required for communication satellite systems. Techniques to mitigate interference are covered, and the processes used in the development and characterization of antenna systems are reviewed. Discover how to: Adhere to the system parameters used to quantify antenna performance Understand the technologies used in wide coverage, earth coverage, narrow coverage, and array antennas Work within standard communication satellite system architectures and orbital alternatives Address propagation limitations and link performance Implement reliable antenna interference mitigation techniques Develop space segment antennas, including spot beam, multiple beam, adaptive uplink, active aperture, and point-to-point antennas Apply user segment technologies, such as reflector antenna technology, antenna sidelobe control techniques, and adaptive interference cancellation systems Evaluate satellite antennas and systems using rigorous methodologies

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. Master the fundamentals of satellite communicationsHighly regarded for more than a decade as both a teaching text and professional tutorial, this classic guide to satellite communications has been revised, updated, and expanded to cover global wireless applications, digital television, and Internet access via satellite. In-depth, textbook-style coverage combined with an intuitive, low-math approach makes this book particularly appealing to the wireless and networking markets New to this edition: Global wireless services, including 3G; Antenna Options, Error Coding

UTILIZE THE LATEST ADVANCES IN SATELLITE AND RADAR IMAGING FOR SMOOTH, SAFE FLIGHT OPERATIONS

Recent breakthroughs in radar and satellite imaging and communications technology have put a tremendous amount of potentially life-saving weather-related data at a pilot’s disposal. This heavily-illustrated, expertly written resource explains how to obtain, interpret, and effectively apply all this information. Radar & Satellite Weather Interpretation For Pilots thoroughly describes the usefulness – as well as limitations – of radar and satellite imaging in flight planning and operations and offers in-depth coverage of key topics such as:
* Geographical Features
* Weather Features
* Interpretation and Application
* Maps and Codes
* Equipment Reviews
* Lightning Detection Equipment
* Image Illustrations
* Flight Planning Strategies
* Risk Evaluation
* And more

You’ll also find reference information and maps to help plot radar locations and lists to decode location identifiers. Although Radar & Satellite Weather Interpretation for Pilots includes an in-depth review of satellite and weather radar fundamentals as applied to flight, it is far more than a collection of facts – it is a working tool that teaches pilots solid decision-making and risk assessment skills. The author, who is a former FAA Weather Specialist and a consultant for NASA includes valuable case study examples of misinterpretation and prevention techniques as well as actual weather scenarios used to apply flight planning strategies.

If you are looking for clear and up-to-date information on satellite and radar weather interpretations for flight operations, your search ends here.