Learn how to make a woven heart block. This block is made with alternating squares and rectangles. It's an easy block that's ...

Abstract: The article proposes a novel approach for in-orbit satellite antenna pattern measurement by means of a dedicated small measurement satellite (MES) that flies in Double-Cross-Helix formation.

Abstract: The paper describes research and development of innovative intelligent speech interaction systems between mobile lifting devices and their human operators, which use patterns and ...