Learn how to crochet this adorable heart stitch pattern — with tiny hearts that pop out! Perfect for making a cozy hearts ...

Learn how to crochet the beautiful diamond mesh stitch with this simple step-by-step tutorial! Perfect for shawls, scarves, ...

Abstract: This paper presents a fast method for conformal antenna arrays that enables the synthesis of 3D co-polar and cross-polar patterns, simultaneously reducing the dynamic range ratio (DRR) of ...

Abstract: The ability to detect changes is an essential competence that robots should possess for increased autonomy. In several applications, such as surveillance, a robot needs to detect relevant ...