Start of On-Orbit Demonstration Experiment for Low Earth Orbit Satellite MIMO Technology and Satellite Sensing Technology
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87/100
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90
AI Summary (NQ-processed)
NTT and JAXA have commenced on-orbit demonstration experiments for Low Earth Orbit (LEO) satellite MIMO technology and satellite sensing technology. The LEOMI device, onboard the Innovative Satellite Technology Demonstration-4 (Small Demonstration Satellite-4) launched on December 14, 2025, has confirmed normal operation. The approximately one-year experiment aims to establish these technologies, which are expected to improve communication quality and enable IoT device utilization in areas without terrestrial networks.