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Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-14270-y
Abstract: This paper presents the design and implementation of an open-ended waveguide lens antenna engineered to generate a conical-shaped radiation pattern for the X-band fully-duplex communication subsystem of a low Earth orbit (LEO) satellite dedicated to…
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Keywords:
nano material;
lens antenna;
axial ratio;
ratio ... See more keywords
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Published in 2024 at "SLEEP"
DOI: 10.1093/sleep/zsae067.01115
Abstract: PSG (Polysomnography) as a traditional instrument for multi-modal monitoring device, has been considered as golden standard for sleep related vital sign monitoring for many decades. But it is sometimes considered burdensome due to its wet…
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Keywords:
nano material;
device;
sleep monitoring;
1115 nano ... See more keywords