Back to category: Technology Limited version - please login or register to view the entire paper. satellite communiation Table of Contents Introduction Basic Elements Various Uses of Satellite Communications Traditional Telecommunications Cellular Television Signals C-Band Digital Marine Communications Spacebourne Land Mobile Satellite Messaging for Commercial Jets Global Positioning Services Technological Overview Error Correction Forward-error-correction Automatic-repeat-request Stop and Wait Go-back-N t Selective-repeat Hybrid Networks ATM over Satellite SATIN VSAT Networks Orbits GEO LEO Constellations Global Voice Communications Global Broadband Networks References Web Sites Books and Papers -------------------------------------------------------------------------------- Introduction In 1962, the American telecommunications giant AT&T launched the world's first true communications satellite, called Telstar. Since then, countless communications satellites have been placed into earth orbit, and the technology being applied to them... Posted by: Jason Pinsky Limited version - please login or register to view the entire paper. |
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