Lida Yang

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About

Lida Yang’s research centers on indoor positioning systems, autonomous robotics, and location-based services, with a particular focus on leveraging low-cost, scalable hardware for real-time spatial intelligence. Her most-cited work, “Positioning in an indoor environment based on iBeacons” (2016, 8 citations), establishes a foundational framework for indoor localization using an array of fixed iBeacons. This system enables autonomous robots to determine their position in real time without reliance on GPS, while also supporting broader location-based applications—from navigation aids to smart environment interactions. Yang’s contribution lies in demonstrating how commercially available Bluetooth beacons can be integrated into a practical, reproducible indoor positioning system (IPS), addressing a critical gap in robotics and ubiquitous computing. Her work has influenced subsequent research in low-cost localization, and she is recognized for advancing accessible solutions that bridge the gap between experimental robotics and real-world deployment. Yang’s achievements highlight her role in making indoor spatial awareness more reliable and deployable, with implications for logistics, assistive technology, and smart infrastructure.