Multi-satellite cooperative transmission (MSCT) enabled by low-Earth-orbit (LEO) constellations is a promising technique for 6G non-terrestrial networks (NTNs), since it can improve coverage reliability and system throughput. However, the high mobility of LEO satellites causes severe Doppler shifts and rapidly varying...
Chang-Hao Liu, Shi-Rui Zuo, Wen-Peng Jing et al.· IEEE International Symposium...· 0 citations
With the rapid development of direct Satellite-toDevice services, the throughput demand of Low Earth Orbit (LEO) satellite communication (SatCom) has surged. However, deploying large-scale fixed-position antenna (FPA) arrays to enable massive multiple-input multiple-output (MIMO) incurs substantial power consumption, w...
Liang-Jun Guo, Shi-Rui Zuo, Wen-Peng Jing et al.· IEEE International Symposium...· 0 citations
Multi-satellite cooperative transmission (MSCT) is a promising paradigm to enhance transmission performance in Low Earth Orbit constellations. Benefiting from the robustness against doubly-selective channels, orthogonal time frequency space (OTFS) modulation is suitable for such high-mobile MSCT scenarios. However, con...
Hao-Tian Yu, Chang-Hao Liu, Wen-Peng Jing et al.· IEEE International Symposium...· 0 citations
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