Abstract: The time-coding digital metasurface (TCDM) has attracted extensive attention in radar deception jamming due to its ability to adjust the reflected electromagnetic (EM) waves flexibly.

Raleigh officials are urging residents and visitors to be cautious of counterfeit QR codes that have been spotted around the area at various paid parking lots. The City of Raleigh first reported the ...

Abstract: Semantic communications have emerged as a new paradigm for improving communication efficiency by transmitting the semantic information of a source message that is most relevant to a desired ...

The city warned residents to pay attention to any links accessed via a QR code to ensure they're not a scam. ‘We will purge them from our state’: Abbott clashes with CAIR An all-time classic Ole ...