Abstract: The low-earth orbit (LEO) satellite system has been one of the most promising technologies in 6G communications, where phased array antennas play an important role in compensating for the ...

So, you’ve got a HackerRank test coming up, huh? It’s pretty common these days, with lots of companies using it to see if you can code. It can feel a bit daunting, but honestly, it’s just another ...

Abstract: Sparse arrays enable high performance with fewer sensors but pose a challenging combinatorial design problem, especially for wideband beamforming. In this paper, a dual-head wideband sparse ...