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 ...
When dedicated GPS units replaced paper maps, it felt revolutionary. Now, there's no shortage of vastly superior smartphone navigation apps. Here's how modern apps outshine the GPS units of yesteryear ...
Researchers from the China University of Mining and Technology and Shandong Jianzhu University reported a new smartphone positioning strategy in Satellite Navigation, published (DOI: ...
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