Abstract: In this letter, a high gain omnidirectional antenna with low gain ripple and a uniformly distributed sparse circular-ring phased array antenna (SCPAA) with a prime number of elements are ...
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: In this letter, we propose a multisnapshot gridless direction of arrival (DOA) estimation method for uniform circular arrays based on shift-invariant beam pattern. Firstly, the arbitrary ...