Satellite Communications in the 21st Century : Trends and Technologies.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Iida, Takashi
Otros Autores: Pelton, Joseph N., Ashton, Edward L.
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Reston : American Institute of Aeronautics and Astronautics, 2000.
Colección:Progress in astronautics and aeronautics.
Temas:
Artificial satellites in telecommunication.
Satellites artificiels dans les télécommunications.
communications satellites.
Artificial satellites in telecommunication
Acceso en línea:Texto completo
Tabla de Contenidos:
  • ""Cover""; ""Title""; ""Copyright""; ""Table of Contents""; ""Preface""; ""Acknowledgments""; ""Chapter 1 Overview of Satellite Communications""; ""I. Introduction""; ""II. Satellites on the World Stage""; ""A. Expanding Global Satellite Markets""; ""B. Historical Patterns of Satellite Growth""; ""III. The Evolution of New Satellite Designs to Meet Specialized Service Demand""; ""IV. Telecommunications and Satellite Megatrends""; ""A. Super Speedâ€?The Intensity of Modern Technological Change""; ""B. Internet Growth and E-Services""; ""C. Business and Consumer Demand for Broadband Services""
  • ""D. New Satellite Architecture and User Terminals""""E. B2B vs Consumer Demand""; ""F. Regionalism and New Patterns of Globalization""; ""V. Overview of This Publication""; ""References""; ""Suggested Reading""; ""Questions for Discussion""; ""Chapter 2 Principles of Satellite Communications Systems""; ""I. Introduction""; ""II. Why Communications Satellites?""; ""III. Satellite Orbits""; ""IV. Concepts Involved in Satellite Communications""; ""A. Modulation""; ""B. Coding""; ""C. Frequency Allocations and Terminology""; ""D. Multiple Access""; ""E. Compression""; ""F. Frequency Conversion""
  • ""G. Antennas""""V. Satellite Link Elements""; ""A. Earth Stations""; ""B. Satellite Repeater""; ""C. Onboard Processing""; ""D. The Link Budget""; ""E. System Noise""; ""F. Figures of Merit""; ""VI. Summary and Conclusions""; ""References""; ""Questions for Discussion""; ""Chapter 3 Internet and New Broadband Satellite Capabilities""; ""I. Introduction""; ""II. Key Technologies for Broadband Satellite Communications""; ""A. Wide Bandwidth Transponder""; ""B. Multibeam Antennas""; ""C. Satellite Onboard Switching and Routing""; ""D. Ground Segment Technology""
  • ""III. Networking Architecture with Satellites""""A. Networking with a Bent-Pipe Transponder""; ""B. Networking with a Regenerative Transponder""; ""IV. Protocols and Standards""; ""A. Layer 1""; ""B. Layer 2""; ""C. Layer 3""; ""D. Layer 4""; ""V. Technical and Application Demonstrations""; ""A. ATM Transmission Experiments with N-STAR""; ""B. USâ€?Japan Trans-Pacific HDR Satellite Communication Experiements""; ""VI. Conclusions""; ""References""; ""Questions for Discussion""; ""Chapter 4 Mobile Service Update""; ""I. Introduction""; ""II. Operational and Forthcoming MSS Systems""
  • ""A. Inmarsat""""B. Japan's N-STAR""; ""C. United States' AMSC and Canada's MSAT""; ""D. Australia's MobileSat""; ""E. OmniTRACS and EutelTRACS""; ""F. ACeS""; ""G. Thuraya""; ""H. Other Proposed MSS""; ""I. Big LEO Satellite Systems""; ""J. Little LEO Satellite Systems""; ""III. Aeronautical Satellite Communications""; ""A. Tenzing Communications""; ""B. Airshow/Rockwell Collins""; ""C. AirTV""; ""D. Connexion by Boeing""; ""E. Regulatory Status""; ""IV. Digital Audio Broadcasting Services""; ""A. XM Satellite Radio""; ""B. Sirius Satellite Radio""; ""C. Global Radio for Europe""

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