Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

The Reserve Bank of India (RBI) Governor, Sanjay Malhotra, at the Global Fintech Fest 2025 on Wednesday, 8 October 2025, said that the digital frauds occurring in India are increasingly becoming a ...

Abstract: A perfect anomalous reflector is designed by employing the receiving and scattering array antenna theory to optimize the scattering characteristics of a planar reflecting surface. For ...

Julia Fox once went on an epic almost $70,000 shopping spree on her now ex’s dime. The model, 35, revealed her eye-popping designer haul when asked what the most expensive thing she’s ever bought was.

Springbok Eben Etzebeth has recounted in his new book Unlocked of how he confronted a group of men known as the “Langebaan Four”, after they accused him of assault and using a racial slur against them ...