Abstract: Sensor array geometry has a direct impact on the direction-of-arrival (DOA) estimation of a seismic signal. In this paper, we design a planar array that aims to optimize the DOA estimation ...
Abstract: We put forward and demonstrate a 2D wide field-of-view (FOV) silicon photonics (SiPh) optical beam steerer via a metalens focal plane array (FPA). We illustrate the potential implementations ...