Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...
When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...
Artist’s impression of a large LEO satellite constellation circling above the Low-Frequency Array telescope near Exloo, Netherlands. Credit: Danielle Futselaar/International Astronomical Union TAMPA, ...
BRUSSELS, Sept 3 (Reuters) - The European Commission is pushing telecoms companies to share the radio frequencies they use for mobile and broadband services as space runs out for rapidly increasing ...
Cognitive radio networks (CRNs) represent an innovative paradigm in wireless communications that optimises the usage of the limited radio frequency spectrum. By enabling unlicensed secondary users to ...
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