Once reserved for screens or inlaid panels in handmade furniture, kumiko, with its thin slats precisely cut to interlock in repeating geometric patterns, has evolved to become a craft celebrated ...

This study focuses on addressing the problem of estimating the Two-Dimensional (2D) Direction-of-Arrival (DOA) for an arbitrarily spaced EMVS array. Firstly, the Cramer-Rao Bounds (CRB) for estimating ...