ALA returns to Philadelphia for its 2025 Annual Conference (June 26–30), featuring authors, education programs, and ...

Abstract: A directional sensor network consists of a number of directional sensors, which can switch to several directions to extend their sensing ability to cover the interested targets in a given ...

For the first time, a semi-empirical model of the DS of a microwave radar signal reflected by an ice cover was developed for a radar with a wide antenna beam mounted on a moving carrier. Radar is ...