NOMA-Oriented Spectrum Sensing for Joint HAP and HEO Nonterrestrial Uplink Communications
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Internet of Things Journal"
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
NOMA-Oriented Spectrum Sensing for LEO Satellite-Terrestrial Downlink Communications
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2024.3521925
Abstract: The collaboration of terrestrial infrastructure and satellites has become one of the main features of 6th-Generation (6G) mobile communication networks. While promoting the integration of these architectures with different dimensions, the scarcity of spectrum resources… read more here.
Keywords: oriented spectrum; sensing leo; satellite terrestrial; spectrum sensing ... See more keywords