NOMA-Oriented Spectrum Sensing for Joint HAP and HEO Nonterrestrial Uplink Communications
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DOI: 10.1109/jiot.2025.3566036
Abstract: Nonterrestrial networks (NTNs), as one core infrastructure of the sixth-generation (6G) communication technology, integrate heterogeneous nodes, such as high Earth orbit (HEO) satellites, to achieve 3-D ubiquitous connectivity. However, NTNs face with spectrum scarcity, imposing… read more here.
Keywords: joint hap; oriented spectrum; heo; sensing joint ... See more keywords