Abstract: A compact single-layer substrate-integrated waveguide (SIW) slot array antenna with high aperture efficiency and low sidelobe level (SLL) is proposed in this work. The array antenna ...

// Useful for e.g. packing rectangular textures into an atlas. // Does not do rotation. // Not necessarily the awesomest packing method, but better than // the totally naive one in stb_truetype (which ...

• USD/CAD extended its gains on Wednesday as oil prices declined on hopes of a ceasefire in the Middle East, while investors also assessed recent signs of weakness in the domestic economy. • Markets ...

Abstract: Communication technology is developing rapidly, including the use of Internet of Things (IoT) technology for long-distance communication. One of the IoT modules currently being developed is ...