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satellite: Definition and Recommended Links

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A communications satellite (sometimes abbreviated to comsat) is an artificial satellite stationed in space for the purposes of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya orbits, other elliptical orbits and low (polar and non-polar) Earth orbits.

For fixed (point-to-point) services, communications satellites provide a microwave radio relay technology complementary to that of fiber optic submarine communication cables. They are also used for mobile applications such as communications to ships, vehicles, planes and hand-held terminals, and for TV and radio broadcasting, for which application of other technologies, such as cable, is impractical or impossible.

Source: Wikipedia (http://en.wikipedia.org/wiki/Communications_satellite)

other great electronics sites:ee toolbox site

• • satellite
    • A communications satellite (sometimes abbreviated to comsat) is an artificial satellite stationed in space for the purposes of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya orbits, other elliptical orbits and low (polar and non-polar) Earth orbits.

      For fixed (point-to-point) services, communications satellites provide a microwave radio relay technology complementary to that of fiber optic submarine communication cables. They are also used for mobile applications such as communications to ships, vehicles, planes and hand-held terminals, and for TV and radio broadcasting, for which application of other technologies, such as cable, is impractical or impossible.

      Source: Wikipedia (http://en.wikipedia.org/wiki/Communications_satellite)

      (Note: The Electronic Engineers Toolbox provides an alternative set of featured links for this word at http://www.cera2.com/satellite.htm)

      Featured Links:

      Internetworking and Computing over Satellite Networks

      In this reference for students, engineers, and researchers in satellite-related data communication networks, computer networks, and distributed systems, Zhang (computer sciences, University of Texas- Austin) presents ten chapters written by active researchers surveying recent work and reporting on results in technical problems. The order of the chapters follows the ISO network layer model
      http://www.amazon.com

      Trimble Introduces Innovative GNSS Reference Sensor for Infrastructure ...

      Trimble (NASDAQ:TRMB) today introduced an innovative Global Navigation Satellite System (GNSS) reference sensor for infrastructure and network applications the Trimble® NetR3 GNSS reference sensor. Designed to seamlessly integrate into any Trimble VRS (Virtual Reference Station) network or other infrastructure application, the Trimble NetR3 offers a new option for tracking and streaming data. Using Trimble's R-Track technology, the...
      http://www.trimble.com

      Communications Satellite @ Wikipedia

      A communications satellite (sometimes abbreviated to comsat) is an artificial satellite stationed in space for the purposes of telecommunications. Modern communications satellites use geosynchronous orbits, Molniya orbits or low polar Earth orbits. For fixed services, communications satellites provide a technology complementary to that of fiber optic submarine communication cables. They are also used for mobile applications such as...
      http://en.wikipedia.org/wiki/Communications_satellite

      Satellite Communications Tutorial

      This tutorials discusses the key areas of satellite communications, discussing the various elements of a satellite communications system eg antennas, path loss etc. The communication system elements can then be connected together and analysed to deter- mine a link budget.
      http://www.odyseus.nildram.co.uk/Systems_And_Devices_Files/Sat_Comms.pdf

      Digital Satellite Communications (Information Technology: Transmission, Processing and Storage)

      The book addresses the study and design of efficient and flexible physical layers for broadband mobile and fixed satellite links. The chapters focus on long-term developments addressing advanced physical layer techniques for braodband communications, fixed and mobile terminals, and 4G evolutions with possible convergence betwee different technologies. The book provides a unified view of services and applications, fundamental theories,...
      http://www.amazon.com

      SatLab Demo

      SatLab models the mission environment for mobile and satellite communication. Accurate mission-level scenarios are quickly generated using SatLab's environment models and highly accurate trajectory generators.
      http://www.mldesigner.com/satlab_demo.html

      Introduction to Satellite Communication

      This overview of satellite communication technology explores the inner workings of commercial 'satcom' systems, and explains how the key elements function and interact in the modern satellite communication network. The new edition adds background in newer systems, particularly global mobile personal communications systems
      http://www.amazon.com

      Mobile Satellite Users Association -MSUA

      Established in 1992 as a non-profit association to promote the interests of users of mobile satellite communications worldwide. It fosters effective communication among Mobile Satellite Services (MSS) users, suppliers of equipment and services, operators of the satellite systems, and the various governmental entities that may affect the future of the industry.
      http://www.msua.org/

      Spectrum Signal Technical White Papers

      Introduction to Electronic Counter Measures (pdf) An introduction to Electronic Counter Measures. by Lee Pucker, Chief Technology Officer, Spectrum Signal Processing Channelization Techniques for Software Defined Radio A comparison and contrast of three of the more popular channelization techniques: Digital Down Conversion, Frequency Domain Filtering, and Polyphase FFT Filter Banks. by Lee Pucker, Chief Technology Officer,...
      http://www.spectrumsignal.com/publications/papers.asp

      Satellite Technology: Principles and Applications

      Offering readers a concise and yet comprehensive reference, Satellite Technology provides a unique coverage of both the principles and applications in this wide field. This book covers the technological and application aspects of satellites in one volume, ensuring not only extensive coverage of communications-related applications of satellites, but also other important applications such as remote sensing, weather forecasting, navigation,...
      http://www.amazon.com

      Explanation: these links are provided as part of our EE glossary project, which seeks to identify the most prominent keywords in embedded systems, embedded software, realtime and rtos, dsp (digital signal processing), system-on-a-chip, microprocessors and microcontrollers, and other constituent elements for embedded systems. While we seek to keep most of the links up-to-date, the user is refered to other primary electronic-based search sites such as: cera2.com, embedded.com, or EDN Magazine. If you have any suggestions of links or definitions, please email!

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