Abstract: This paper developed a photonically actuated ultrawideband, two-dimensional transmit array using a Fourier optical lens as a beamformer. Data encoding was developed, in which custom IF ...

Abstract: To improve the estimation accuracy of two-dimensional (2D) direction-of-arrival (DOA) of uniform rectangular array, and increase the degrees of freedom of the array, this paper proposes a ...

One Florida-based technology provider is advancing a vision for 2D codes—one centered not on checkout lanes, but on consumer accessibility. The HD InfoCode+ primarily is an accessibility solution for ...

Researchers at the Indian Institute of Science Education and Research (IISER) Pune have developed ultra-thin electronic devices using a novel, two-dimensional semiconductor, Bismuth Oxyselenide ...