The field of two-dimensional (2D) materials has seen substantial growth with emerging options such as MXenes, transition metal dichalcogenides (TMDs), black ...

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As the demand for data-intensive computing grows, so too does the need for next-generation memory technologies capable of ...

In this paper, we propose a novel two-dimensional direction of arrival estimation technique for sparse arrays. To this end, we estimate the 2D difference coarray corresponding to the radar’s sparse ...

In this letter, a near-field focused array antenna is applied to two-dimensional microwave imaging, which steers its focus on the designed focal plane by changing the operating frequency and by phase ...