Satellite Personal Communications for Future-generation Systems (eBook, PDF)

Final Report: COSY 252 Action
Redaktion: Del Re, Enrico; Pierucci, Laura

• Format: PDF

Produktbeschreibung

Consisting of selected technical contributions to the European Project COST252, this volume provides many innovative results which can be the basis for new global telecommunications systems providing multimedia services at high rates. It also presents new perspectives on communications problems in various areas.

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Produktdetails

• Verlag: Springer London
• Seitenzahl: 196
• Erscheinungstermin: 6. Dezember 2012
• Englisch
• ISBN-13: 9781447101314
• Artikelnr.: 44178929

Autorenporträt

Enrico Del Re, University of Florence, Firenze, Italy / Laura Pierucci, University of Florence, Firenze, Italy

Inhaltsangabe

Satellite Networks.- 3.3.2.1 Introduction.- 3.3.2.2 Satellite Constellation and Network Architecture.- 3.3.2.3 Virtual Connection Tree Concept in Non-GEO Networks.- 3.3.2.4 Mobility Modelling in Non-GEO Networks.- 3.3.2.5 Radio Resource Management Overview.- 3.3.2.6 "Trunk" Reservation for Multi-Rate Services.- 3.3.2.7 The Adaptive Bandwidth Reservation Scheme (ABRS).- 3.3.2.8 Wireless Call Admission Algorithm.- 3.3.2.9 Analytical Approximation.- 3.3.2.10 Simulation Modelling Approach.- 3.3.2.11 Simulation Results and Discussion.- 3.3.2.12 Conclusions.- 3.3.3 ISL Network Routing and Dimensioning.- 3.4 Packet-Based Inter-Satellite Link Routing.- 3.4.1 Introduction.- 3.4.1.1 Performance Evaluation of Adaptive Routing in ISL Networks.- 3.4.1.2 Satellite System Dynamics.- 3.4.1.3 Traffic Flow Model.- 3.4.1.4 ISL Network Model.- 3.4.1.5 Simulation Parameters and Results.- 3.4.1.6 Conclusions.- 3.5 MAC Protoc

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1 COST 252 Framework.- 1.1 Introduction.- 1.2 Technical Description and Implementation.- 2 Strategic Scenarios and Feasibility Studies.- 2.1 Review of Objectives and Chapter Organisation.- 2.2 Service Requirements Definition.- 2.3 User Requirements Definition.- 2.4 System Requirements Definition.- 2.5 Scenario Definition.- 3 Network Aspects of Dynamic Satellite Multimedia Systems.- 3.1 Introduction.- 3.2 S-UMTS Approach.- 3.3 S-ATM Approach.- 3.4 Packet-Based Inter-Satellite Link Routing.- 3.5 MAC Protocols for Satellite Multimedia Networks.- 3.6 Conclusions.- 4 Air Interface Aspects.- 4.1 Introduction.- 4.2 Propagation and Diversity Characteristics of L- and EHF-Band Systems.- 4.3 Novel Modulation Techniques: Variable Rate CPSFK Modulation.- 4.4 Novel Coding Techniques: TCH Codes.- 4.5 CDMA Receiver Techniques for Future MSC Systems.- 4.6 Conclusions.- 4.7 Appendix.- 5 Conclusions and Future Actions.