Abstract: Taking the advantages of optical camera and synthetic aperture radar (SAR) to perform complementary imaging is a research hot spot in remote sensing image processing, which can be used for ...

Abstract: This paper demonstrates an automatic beam alignment system for a laser diode (LD)-photomultiplier tube (PMT) based underwater optical wireless communication (UOWC) system. Initially, the ...

Hong Kong will identify its strategic positioning within the national development blueprint and proactively align with the country’s next five-year plan, the city’s leader has said. Chief Executive ...

The Great Pyramid aligns almost perfectly with the Earth’s cardinal points. Coincidence, genius engineering, or knowledge we can’t explain even today? Trump announces deal to lower weight loss drug ...