Abstract: Superdirectivity enables compact arrays to achieve high directivity, but its practical implementations are highly sensitive to physical imperfections. This lack of robustness hinders the ...

Fire safety isn’t something most of us think about until we face a crisis. You might have a fire extinguisher under your sink or trunk, but owning one is only half the battle. Knowing how to use a ...

This lesson explains how arrays behave when you pass them into methods, modify them inside methods, and return them from methods. Understanding this behaviour is essential for writing clean, reusable, ...

School of Electrical and Electronic Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea ...

Abstract: In the present paper, we consider a co-array as a coprime array or a nested array. Pal et al. proposed a method to extend a co-array to a larger virtual array, then implemented the spatial ...

Like all [ref](../../../csharp/language-reference/keywords/ref.md) parameters, a `ref` parameter of an array type must be definitely assigned by the caller. Therefore ...