Personal Satellite Services

Analysing the Orbital Movement and Trajectory of LEO (Low Earth Orbit) Satellite Relative to Earth Rotation.- A Cross-Layer PEP for DVB-RCS Networks.- Triple Play over Satellite, Ka-Band Making the Difference.- Time Scheduling Based on Tradeoff between Detection Performance and QoS Requirement.- Study of the Quantum Channel between Earth and Space for Satellite Quantum Communications.- Spectral Analysis of Experimental Ka-Band Propagation Measurements over the Australian LEO Microsatellite 'FedSat'.- Satellite Broadband Revolution: How Latest Ka-Band Systems Will Change the Rules of the Industry. An Interpretation of the Technological Trajectory.- Performance Enhanced Proxy Solutions for Satellite Networks: State of the Art, Protocol Stack and Possible Interfaces.- PEPsal Performance Analysis on Disruptive Radio Channels.- PEP Deployment and Bandwidth Management Issues.- High Altitude Platforms: Radio Resource Management Policy for MBMS Applications.- Frequency Tracking Performance Using a Hyperbolic Digital-Phase Locked Loop for Ka-Band Communication in Rain Fading Channels.- Design and Implementation of P2P Streaming Systems for Webcast.- Comparisons on Performances in MIMO Systems under Different Propagation Environments.- Combined Congestion Control and Link Selection Strategies for Delay Tolerant Interplanetary Networks.- Broadband Satellite Multimedia (BSM) Security Architecture and Interworking with Performance Enhancing Proxies.- A Satellite-Based Infrastructure Providing Broadband IP Services on Board High Speed Trains.