Abstract: A 1.8-km optical wireless communication (OWC) link with 0.56° wide divergence angle is utilized to simulate a 1000-km low Earth orbit (LEO) satellite-to-ground station laser communication ...
Abstract: We implement and experimentally demonstrate a distributed, phase-coherent, mesh relay network that executes spatiotemporal beamforming on a communications signal. Each single-antenna node of ...
Nasa's spacecraft orbiting Mars for decade loses communication link, here's all we know A Nasa spacecraft which has been orbiting Mars since a little more than a decade has lost control with the ...
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