Chengqi Ma, Chenyang Wan, Yuen Wun Chau, Soong Moon Kang, David R. Selviah. Subway station real-time indoor positioning system for cell phones. In 2017 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2017, Sapporo, Japan, September 18-21, 2017. pages 1-7, IEEE, 2017. [doi]
Abstract is missing.