Advances in communications satellite systems proceedings of the 36th International Communications Satellite Systems Conference (ICSSC-2018)

Author / Creator

AIAA International Communication Satellite Systems Conference (36th : 2018 : Niagara Falls, Canada)

Conferences

AIAA International Communication Satellite Systems Conference (36th : 2018 : Niagara Falls, Canada)

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Online

Summary

This book has 40 chapters and is divided into 10 sections. The first section which is about Multi-beam Satellite Systems deals with; Symbol vs block level precoding in multi-beam satellite systems;...

This book has 40 chapters and is divided into 10 sections. The first section which is about Multi-beam Satellite Systems deals with; Symbol vs block level precoding in multi-beam satellite systems; Hardware Demonstration of Precoded Communications in Multi-Beam UHTS; On the capacity of asynchronous cooperative NOMA in multibeam satellite systems; Overlapping clustering for beam-hopping systems; and Adjacent beams resource sharing to serve hot spots: a rate-splitting approach. The second section which is about Cognitive Communications and Propagation Channel Optimization covers; Time Correlation Used to Improve Time Diversity Gain of Rainfall Prediction; Protection of the Mobile Station from the Interference by Maritime Earth Station in Motion in the 28 GHZ Band; Rateless codes for satellite systems over rain fading channels; Channel States Information based Spectrum Sensing Algorithm in Satellite Cognitive Communication Networks; and Wideband nonlinearities correction in digital payloads channels with parallel architectures. The third section which is about Flexible High Throughput Satellite Systems and Interference Mitigation Techniques covers; Modifications to Multi-beam Systems for DRRM; Adaptive Resources Allocation for Flexible Payload enabling VHTS systems: Methodology and Architecture; Adaptive Onboard Compensation of Non-Linear HPAs and Imperfect Butler Matrices in Multiport Amplifiers for High Throughput Satellites; Distributed precoding for multiple satellite systems with overlapping coverage areas; Productized Multicarrier Predistortion Total Throughput Gains around 20% over Linearized Channels in True Customer Use Cases; and A mitigation technique for adjacent channel interference in communication satellites. Section 4 which is about New Satellite System Architectures and Components covers; Novel RF architectures and technologies for VSAT; A Modular Architecture for Low Cost Phased Array Antenna System for Ka-Band Mobile Satellite Communication; A cots-based software-defined communication system platform and applications in LEO; V-band low-noise amplifier module for high throughput satellite applications; and Satellite payload design for cislunar communications. Section 5 which is about High Speed Optical Communications and Feeder Links covers; Alphasat, Sentinel-1A/B, Sentinel-2A/B, and EDRS Paving the Way for Systematic Optical Data Transfer for Earth Observation Missions; Diversity Architectures for High Data Rate Ground-to-Satellite Optical and EHF Links; and Research and development approach to realize flexible optical ground network operations for effective data downlink from space to ground. Section 6 which is about VHF Data Exchange Systems covers; On the VHF radio channel for the data exchange system via satellite (VDE-SAT); experimental results from the NORSAT-2 satellite experiment; and Field trials of the VHF data exchange system (VDES) satellite downlink component. Section 7 which is about Mobile Satellite Systems and Bandwidth Efficient Techniques covers; Mobility enhancement for digital video broadcast networks via satellite; System level modelling of DVB-S2X in high throughput satellite system; Demonstration of Autonomous Bandwidth Allocation Scheme using SC-FDMA Subcarrier Switching; Robust initial access technique of spread spectrum based on DVB-RCS2 standard for mobile application; and Beam-hopping over-the-air tests using DVB-S2X super-framing. Section 8 which is about Transmitter and Modern Technologies covers; Maximizing data throughput in earth observation satellite to ground transmission by employing a flexible high data rate transmitter operating in X-Band and Ka-Band; Implementation of a Machine Learning Based Modulation Scheme in GNURadio for Over-the-Air Packet Communications; and An efficiency comparison between timeslicing and multi-carrier transmission for linearized transponders. Section 9 which is about 5G and Satellite Networks Integration covers; Efficient 5G Edge Caching Over Satellite; Use cases to business modelling of satellite backhaul in 5G; and 5G technologies for a communications and navigation integrated infrastructure on moon and mars. Section 10 which is about Satellite Networks Design Challenges and Applications covers; Capacity enhancement and interference management for interactive satellite networks; VLEO Satellites- a New Earth Observation Space Systems Commercial and Business Model; and Towards the Internet for Space: bringing cloud computing to space systems

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