Interference-Aware Demand-Based User Scheduling in Precoded High Throughput Satellite Systems
نویسندگان
چکیده
In recent years, dynamic traffic demand requisites have driven the satellite communication service providers to implement reconfigurable demand-driven features align delivered throughput with temporal and geographical variations of demand. Also, in current interference-limited High Throughput Satellite (HTS) systems, resulting inter-beam co-channel interference can be mitigated by carefully performing precoding user scheduling. Unfortunately, conventional scheduling algorithms fail provide satisfaction for requisites. Hence, this paper, we focus on design precoded systems where both demands are taken into account. particular, first classify sectors each beam according they may cause neighboring beams. Next, formulate problem such as activation is avoided while proportionally dwelling based their demands. The supporting numerical results different distribution profiles validate effectiveness proposed interference-aware demand-based over techniques.
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ژورنال
عنوان ژورنال: IEEE open journal of vehicular technology
سال: 2022
ISSN: ['2644-1330']
DOI: https://doi.org/10.1109/ojvt.2022.3161621