Abstract: With the continuous improvement of the communication frequency band, optical wireless communication (OWC) has attracted extensive attention. Due to the short wavelength and high directivity ...
Just like algae blooms in the ocean and pollen in the spring, there’s been an explosion in the past year or two of new software, related tools and lingo from the IT and mainstream/consumer side. Some ...
Confined spaces, characterized by limited access and poor ventilation, pose significant safety challenges due to the accumulation of hazardous gases. Flammable, toxic gases and oxygen-deficient ...