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: Advances in haptic technology have led researchers and engineers to seek out killer applications in which users can enjoy an experience of touch in AR/VR spaces. Such applications will ...

Viral Video: A disturbing video has emerged online from UP’s Hastinapur, bringing to light the harsh realities of school-going children because of inadequate infrastructure. In the video, children of ...