Automatic modulation recognition (AMR) is an essential technology for spectrum sensing and management. Machine learning-based AMR techniques have garnered significant research interest. However, in ...

Abstract: Automatic modulation classification (AMC) is a critical technology in the field of wireless communications. However, as the wireless communication environment becomes increasingly complex, ...

A new ‘agnostic biosignature’ method searches for patterns across exoplanets, suggesting alien life could be detected by how it spreads and reshapes entire planetary systems. The search for a second ...

NASA's Perseverance rover on Mars has collected its 24th sample of Jezero Crater. The 'Comet Geyser' sample is "great for biosignature studies," according to the space agency's Jet Propulsion ...

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