Getting product and marketing teams on the same page is critical for a company's success. When they're not aligned, things can get messy: People misunderstand each other, resources get wasted, ...

Accurate smartphone positioning in dense urban environments remains challenging due to signal blockage, multipath effects, and unreliable satellite visibility. This study presents a new positioning ...

The proposed framework tackles urban positioning errors at both the spatial and temporal levels. First, the researchers enhanced traditional shadow matching by introducing time-differenced carrier ...